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Signed-off-by: Emmanuel Bigeon <emmanuel@bigeon.fr>
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CeCILL FREE SOFTWARE LICENSE AGREEMENT
Version 2.1 dated 2013-06-21
Notice
This Agreement is a Free Software license agreement that is the result
of discussions between its authors in order to ensure compliance with
the two main principles guiding its drafting:
* firstly, compliance with the principles governing the distribution
of Free Software: access to source code, broad rights granted to users,
* secondly, the election of a governing law, French law, with which it
is conformant, both as regards the law of torts and intellectual
property law, and the protection that it offers to both authors and
holders of the economic rights over software.
The authors of the CeCILL (for Ce[a] C[nrs] I[nria] L[ogiciel] L[ibre])
license are:
Commissariat à l'énergie atomique et aux énergies alternatives - CEA, a
public scientific, technical and industrial research establishment,
having its principal place of business at 25 rue Leblanc, immeuble Le
Ponant D, 75015 Paris, France.
Centre National de la Recherche Scientifique - CNRS, a public scientific
and technological establishment, having its principal place of business
at 3 rue Michel-Ange, 75794 Paris cedex 16, France.
Institut National de Recherche en Informatique et en Automatique -
Inria, a public scientific and technological establishment, having its
principal place of business at Domaine de Voluceau, Rocquencourt, BP
105, 78153 Le Chesnay cedex, France.
Preamble
The purpose of this Free Software license agreement is to grant users
the right to modify and redistribute the software governed by this
license within the framework of an open source distribution model.
The exercising of this right is conditional upon certain obligations for
users so as to preserve this status for all subsequent redistributions.
In consideration of access to the source code and the rights to copy,
modify and redistribute granted by the license, users are provided only
with a limited warranty and the software's author, the holder of the
economic rights, and the successive licensors only have limited liability.
In this respect, the risks associated with loading, using, modifying
and/or developing or reproducing the software by the user are brought to
the user's attention, given its Free Software status, which may make it
complicated to use, with the result that its use is reserved for
developers and experienced professionals having in-depth computer
knowledge. Users are therefore encouraged to load and test the
suitability of the software as regards their requirements in conditions
enabling the security of their systems and/or data to be ensured and,
more generally, to use and operate it in the same conditions of
security. This Agreement may be freely reproduced and published,
provided it is not altered, and that no provisions are either added or
removed herefrom.
This Agreement may apply to any or all software for which the holder of
the economic rights decides to submit the use thereof to its provisions.
Frequently asked questions can be found on the official website of the
CeCILL licenses family (http://www.cecill.info/index.en.html) for any
necessary clarification.
Article 1 - DEFINITIONS
For the purpose of this Agreement, when the following expressions
commence with a capital letter, they shall have the following meaning:
Agreement: means this license agreement, and its possible subsequent
versions and annexes.
Software: means the software in its Object Code and/or Source Code form
and, where applicable, its documentation, "as is" when the Licensee
accepts the Agreement.
Initial Software: means the Software in its Source Code and possibly its
Object Code form and, where applicable, its documentation, "as is" when
it is first distributed under the terms and conditions of the Agreement.
Modified Software: means the Software modified by at least one
Contribution.
Source Code: means all the Software's instructions and program lines to
which access is required so as to modify the Software.
Object Code: means the binary files originating from the compilation of
the Source Code.
Holder: means the holder(s) of the economic rights over the Initial
Software.
Licensee: means the Software user(s) having accepted the Agreement.
Contributor: means a Licensee having made at least one Contribution.
Licensor: means the Holder, or any other individual or legal entity, who
distributes the Software under the Agreement.
Contribution: means any or all modifications, corrections, translations,
adaptations and/or new functions integrated into the Software by any or
all Contributors, as well as any or all Internal Modules.
Module: means a set of sources files including their documentation that
enables supplementary functions or services in addition to those offered
by the Software.
External Module: means any or all Modules, not derived from the
Software, so that this Module and the Software run in separate address
spaces, with one calling the other when they are run.
Internal Module: means any or all Module, connected to the Software so
that they both execute in the same address space.
GNU GPL: means the GNU General Public License version 2 or any
subsequent version, as published by the Free Software Foundation Inc.
GNU Affero GPL: means the GNU Affero General Public License version 3 or
any subsequent version, as published by the Free Software Foundation Inc.
EUPL: means the European Union Public License version 1.1 or any
subsequent version, as published by the European Commission.
Parties: mean both the Licensee and the Licensor.
These expressions may be used both in singular and plural form.
Article 2 - PURPOSE
The purpose of the Agreement is the grant by the Licensor to the
Licensee of a non-exclusive, transferable and worldwide license for the
Software as set forth in Article 5 <#scope> hereinafter for the whole
term of the protection granted by the rights over said Software.
Article 3 - ACCEPTANCE
3.1 The Licensee shall be deemed as having accepted the terms and
conditions of this Agreement upon the occurrence of the first of the
following events:
* (i) loading the Software by any or all means, notably, by
downloading from a remote server, or by loading from a physical medium;
* (ii) the first time the Licensee exercises any of the rights granted
hereunder.
3.2 One copy of the Agreement, containing a notice relating to the
characteristics of the Software, to the limited warranty, and to the
fact that its use is restricted to experienced users has been provided
to the Licensee prior to its acceptance as set forth in Article 3.1
<#accepting> hereinabove, and the Licensee hereby acknowledges that it
has read and understood it.
Article 4 - EFFECTIVE DATE AND TERM
4.1 EFFECTIVE DATE
The Agreement shall become effective on the date when it is accepted by
the Licensee as set forth in Article 3.1 <#accepting>.
4.2 TERM
The Agreement shall remain in force for the entire legal term of
protection of the economic rights over the Software.
Article 5 - SCOPE OF RIGHTS GRANTED
The Licensor hereby grants to the Licensee, who accepts, the following
rights over the Software for any or all use, and for the term of the
Agreement, on the basis of the terms and conditions set forth hereinafter.
Besides, if the Licensor owns or comes to own one or more patents
protecting all or part of the functions of the Software or of its
components, the Licensor undertakes not to enforce the rights granted by
these patents against successive Licensees using, exploiting or
modifying the Software. If these patents are transferred, the Licensor
undertakes to have the transferees subscribe to the obligations set
forth in this paragraph.
5.1 RIGHT OF USE
The Licensee is authorized to use the Software, without any limitation
as to its fields of application, with it being hereinafter specified
that this comprises:
1. permanent or temporary reproduction of all or part of the Software
by any or all means and in any or all form.
2. loading, displaying, running, or storing the Software on any or all
medium.
3. entitlement to observe, study or test its operation so as to
determine the ideas and principles behind any or all constituent
elements of said Software. This shall apply when the Licensee
carries out any or all loading, displaying, running, transmission or
storage operation as regards the Software, that it is entitled to
carry out hereunder.
5.2 ENTITLEMENT TO MAKE CONTRIBUTIONS
The right to make Contributions includes the right to translate, adapt,
arrange, or make any or all modifications to the Software, and the right
to reproduce the resulting software.
The Licensee is authorized to make any or all Contributions to the
Software provided that it includes an explicit notice that it is the
author of said Contribution and indicates the date of the creation thereof.
5.3 RIGHT OF DISTRIBUTION
In particular, the right of distribution includes the right to publish,
transmit and communicate the Software to the general public on any or
all medium, and by any or all means, and the right to market, either in
consideration of a fee, or free of charge, one or more copies of the
Software by any means.
The Licensee is further authorized to distribute copies of the modified
or unmodified Software to third parties according to the terms and
conditions set forth hereinafter.
5.3.1 DISTRIBUTION OF SOFTWARE WITHOUT MODIFICATION
The Licensee is authorized to distribute true copies of the Software in
Source Code or Object Code form, provided that said distribution
complies with all the provisions of the Agreement and is accompanied by:
1. a copy of the Agreement,
2. a notice relating to the limitation of both the Licensor's warranty
and liability as set forth in Articles 8 and 9,
and that, in the event that only the Object Code of the Software is
redistributed, the Licensee allows effective access to the full Source
Code of the Software for a period of at least three years from the
distribution of the Software, it being understood that the additional
acquisition cost of the Source Code shall not exceed the cost of the
data transfer.
5.3.2 DISTRIBUTION OF MODIFIED SOFTWARE
When the Licensee makes a Contribution to the Software, the terms and
conditions for the distribution of the resulting Modified Software
become subject to all the provisions of this Agreement.
The Licensee is authorized to distribute the Modified Software, in
source code or object code form, provided that said distribution
complies with all the provisions of the Agreement and is accompanied by:
1. a copy of the Agreement,
2. a notice relating to the limitation of both the Licensor's warranty
and liability as set forth in Articles 8 and 9,
and, in the event that only the object code of the Modified Software is
redistributed,
3. a note stating the conditions of effective access to the full source
code of the Modified Software for a period of at least three years
from the distribution of the Modified Software, it being understood
that the additional acquisition cost of the source code shall not
exceed the cost of the data transfer.
5.3.3 DISTRIBUTION OF EXTERNAL MODULES
When the Licensee has developed an External Module, the terms and
conditions of this Agreement do not apply to said External Module, that
may be distributed under a separate license agreement.
5.3.4 COMPATIBILITY WITH OTHER LICENSES
The Licensee can include a code that is subject to the provisions of one
of the versions of the GNU GPL, GNU Affero GPL and/or EUPL in the
Modified or unmodified Software, and distribute that entire code under
the terms of the same version of the GNU GPL, GNU Affero GPL and/or EUPL.
The Licensee can include the Modified or unmodified Software in a code
that is subject to the provisions of one of the versions of the GNU GPL,
GNU Affero GPL and/or EUPL and distribute that entire code under the
terms of the same version of the GNU GPL, GNU Affero GPL and/or EUPL.
Article 6 - INTELLECTUAL PROPERTY
6.1 OVER THE INITIAL SOFTWARE
The Holder owns the economic rights over the Initial Software. Any or
all use of the Initial Software is subject to compliance with the terms
and conditions under which the Holder has elected to distribute its work
and no one shall be entitled to modify the terms and conditions for the
distribution of said Initial Software.
The Holder undertakes that the Initial Software will remain ruled at
least by this Agreement, for the duration set forth in Article 4.2 <#term>.
6.2 OVER THE CONTRIBUTIONS
The Licensee who develops a Contribution is the owner of the
intellectual property rights over this Contribution as defined by
applicable law.
6.3 OVER THE EXTERNAL MODULES
The Licensee who develops an External Module is the owner of the
intellectual property rights over this External Module as defined by
applicable law and is free to choose the type of agreement that shall
govern its distribution.
6.4 JOINT PROVISIONS
The Licensee expressly undertakes:
1. not to remove, or modify, in any manner, the intellectual property
notices attached to the Software;
2. to reproduce said notices, in an identical manner, in the copies of
the Software modified or not.
The Licensee undertakes not to directly or indirectly infringe the
intellectual property rights on the Software of the Holder and/or
Contributors, and to take, where applicable, vis-à-vis its staff, any
and all measures required to ensure respect of said intellectual
property rights of the Holder and/or Contributors.
Article 7 - RELATED SERVICES
7.1 Under no circumstances shall the Agreement oblige the Licensor to
provide technical assistance or maintenance services for the Software.
However, the Licensor is entitled to offer this type of services. The
terms and conditions of such technical assistance, and/or such
maintenance, shall be set forth in a separate instrument. Only the
Licensor offering said maintenance and/or technical assistance services
shall incur liability therefor.
7.2 Similarly, any Licensor is entitled to offer to its licensees, under
its sole responsibility, a warranty, that shall only be binding upon
itself, for the redistribution of the Software and/or the Modified
Software, under terms and conditions that it is free to decide. Said
warranty, and the financial terms and conditions of its application,
shall be subject of a separate instrument executed between the Licensor
and the Licensee.
Article 8 - LIABILITY
8.1 Subject to the provisions of Article 8.2, the Licensee shall be
entitled to claim compensation for any direct loss it may have suffered
from the Software as a result of a fault on the part of the relevant
Licensor, subject to providing evidence thereof.
8.2 The Licensor's liability is limited to the commitments made under
this Agreement and shall not be incurred as a result of in particular:
(i) loss due the Licensee's total or partial failure to fulfill its
obligations, (ii) direct or consequential loss that is suffered by the
Licensee due to the use or performance of the Software, and (iii) more
generally, any consequential loss. In particular the Parties expressly
agree that any or all pecuniary or business loss (i.e. loss of data,
loss of profits, operating loss, loss of customers or orders,
opportunity cost, any disturbance to business activities) or any or all
legal proceedings instituted against the Licensee by a third party,
shall constitute consequential loss and shall not provide entitlement to
any or all compensation from the Licensor.
Article 9 - WARRANTY
9.1 The Licensee acknowledges that the scientific and technical
state-of-the-art when the Software was distributed did not enable all
possible uses to be tested and verified, nor for the presence of
possible defects to be detected. In this respect, the Licensee's
attention has been drawn to the risks associated with loading, using,
modifying and/or developing and reproducing the Software which are
reserved for experienced users.
The Licensee shall be responsible for verifying, by any or all means,
the suitability of the product for its requirements, its good working
order, and for ensuring that it shall not cause damage to either persons
or properties.
9.2 The Licensor hereby represents, in good faith, that it is entitled
to grant all the rights over the Software (including in particular the
rights set forth in Article 5 <#scope>).
9.3 The Licensee acknowledges that the Software is supplied "as is" by
the Licensor without any other express or tacit warranty, other than
that provided for in Article 9.2 <#good-faith> and, in particular,
without any warranty as to its commercial value, its secured, safe,
innovative or relevant nature.
Specifically, the Licensor does not warrant that the Software is free
from any error, that it will operate without interruption, that it will
be compatible with the Licensee's own equipment and software
configuration, nor that it will meet the Licensee's requirements.
9.4 The Licensor does not either expressly or tacitly warrant that the
Software does not infringe any third party intellectual property right
relating to a patent, software or any other property right. Therefore,
the Licensor disclaims any and all liability towards the Licensee
arising out of any or all proceedings for infringement that may be
instituted in respect of the use, modification and redistribution of the
Software. Nevertheless, should such proceedings be instituted against
the Licensee, the Licensor shall provide it with technical and legal
expertise for its defense. Such technical and legal expertise shall be
decided on a case-by-case basis between the relevant Licensor and the
Licensee pursuant to a memorandum of understanding. The Licensor
disclaims any and all liability as regards the Licensee's use of the
name of the Software. No warranty is given as regards the existence of
prior rights over the name of the Software or as regards the existence
of a trademark.
Article 10 - TERMINATION
10.1 In the event of a breach by the Licensee of its obligations
hereunder, the Licensor may automatically terminate this Agreement
thirty (30) days after notice has been sent to the Licensee and has
remained ineffective.
10.2 A Licensee whose Agreement is terminated shall no longer be
authorized to use, modify or distribute the Software. However, any
licenses that it may have granted prior to termination of the Agreement
shall remain valid subject to their having been granted in compliance
with the terms and conditions hereof.
Article 11 - MISCELLANEOUS
11.1 EXCUSABLE EVENTS
Neither Party shall be liable for any or all delay, or failure to
perform the Agreement, that may be attributable to an event of force
majeure, an act of God or an outside cause, such as defective
functioning or interruptions of the electricity or telecommunications
networks, network paralysis following a virus attack, intervention by
government authorities, natural disasters, water damage, earthquakes,
fire, explosions, strikes and labor unrest, war, etc.
11.2 Any failure by either Party, on one or more occasions, to invoke
one or more of the provisions hereof, shall under no circumstances be
interpreted as being a waiver by the interested Party of its right to
invoke said provision(s) subsequently.
11.3 The Agreement cancels and replaces any or all previous agreements,
whether written or oral, between the Parties and having the same
purpose, and constitutes the entirety of the agreement between said
Parties concerning said purpose. No supplement or modification to the
terms and conditions hereof shall be effective as between the Parties
unless it is made in writing and signed by their duly authorized
representatives.
11.4 In the event that one or more of the provisions hereof were to
conflict with a current or future applicable act or legislative text,
said act or legislative text shall prevail, and the Parties shall make
the necessary amendments so as to comply with said act or legislative
text. All other provisions shall remain effective. Similarly, invalidity
of a provision of the Agreement, for any reason whatsoever, shall not
cause the Agreement as a whole to be invalid.
11.5 LANGUAGE
The Agreement is drafted in both French and English and both versions
are deemed authentic.
Article 12 - NEW VERSIONS OF THE AGREEMENT
12.1 Any person is authorized to duplicate and distribute copies of this
Agreement.
12.2 So as to ensure coherence, the wording of this Agreement is
protected and may only be modified by the authors of the License, who
reserve the right to periodically publish updates or new versions of the
Agreement, each with a separate number. These subsequent versions may
address new issues encountered by Free Software.
12.3 Any Software distributed under a given version of the Agreement may
only be subsequently distributed under the same version of the Agreement
or a subsequent version, subject to the provisions of Article 5.3.4
<#compatibility>.
Article 13 - GOVERNING LAW AND JURISDICTION
13.1 The Agreement is governed by French law. The Parties agree to
endeavor to seek an amicable solution to any disagreements or disputes
that may arise during the performance of the Agreement.
13.2 Failing an amicable solution within two (2) months as from their
occurrence, and unless emergency proceedings are necessary, the
disagreements or disputes shall be referred to the Paris Courts having
jurisdiction, by the more diligent Party.

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gclc-socket/pom.xml
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<!-- GCLC Socket, Socket implementation of GCLC -->
<!-- Copyright (C) 2014-2017 E. Bigeon -->
<!-- mailto:emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<!-- GCLC Socket, Socket implementation of GCLC -->
<!-- Copyright (C) 2014-2017 E. Bigeon -->
<!-- mailto:emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<!-- Copyright E. Bigeon (2014) -->
<!-- -->
<!-- emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is a computer program whose purpose is to -->
<!-- Socket implementation of GCLC. -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<!-- Copyright E. Bigeon (2014) -->
<!-- -->
<!-- emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is a computer program whose purpose is to -->
<!-- Socket implementation of GCLC. -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<!-- Copyright E. Bigeon (2014) -->
<!-- -->
<!-- emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is a computer program whose purpose is to -->
<!-- Defines the distribution repositories and basic setup for projects
of Emmanuel Bigeon. -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<!-- Copyright E. Bigeon (2014) -->
<!-- -->
<!-- emmanuel@bigeon.fr -->
<!-- -->
<!-- This software is a computer program whose purpose is to -->
<!-- Defines the distribution repositories and basic setup for projects of
Emmanuel Bigeon. -->
<!-- -->
<!-- This software is governed by the CeCILL license under French law and -->
<!-- abiding by the rules of distribution of free software. You can use, -->
<!-- modify and/or redistribute the software under the terms of the CeCILL -->
<!-- license as circulated by CEA, CNRS and INRIA at the following URL -->
<!-- "http://www.cecill.info". -->
<!-- -->
<!-- As a counterpart to the access to the source code and rights to copy, -->
<!-- modify and redistribute granted by the license, users are provided only -->
<!-- with a limited warranty and the software's author, the holder of the -->
<!-- economic rights, and the successive licensors have only limited -->
<!-- liability. -->
<!-- -->
<!-- In this respect, the user's attention is drawn to the risks associated -->
<!-- with loading, using, modifying and/or developing or reproducing the -->
<!-- software by the user in light of its specific status of free software, -->
<!-- that may mean that it is complicated to manipulate, and that also -->
<!-- therefore means that it is reserved for developers and experienced -->
<!-- professionals having in-depth computer knowledge. Users are therefore -->
<!-- encouraged to load and test the software's suitability as regards their -->
<!-- requirements in conditions enabling the security of their systems and/or -->
<!-- data to be ensured and, more generally, to use and operate it in the -->
<!-- same conditions as regards security. -->
<!-- -->
<!-- The fact that you are presently reading this means that you have had -->
<!-- knowledge of the CeCILL license and that you accept its terms. -->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>gclc-socket</artifactId>
<version>1.1.10-SNAPSHOT</version>
<packaging>jar</packaging>
<url>http://www.bigeon.fr/emmanuel</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.scm.id>git.bigeon.net</project.scm.id>
</properties>
<dependencies>
<dependency>
<groupId>fr.bigeon</groupId>
<artifactId>gclc</artifactId>
<version>2.0.5</version>
</dependency>
<dependency>
<groupId>fr.bigeon</groupId>
<artifactId>smu</artifactId>
<version>0.0.9</version>
</dependency>
</dependencies>
<parent>
<groupId>fr.bigeon.config</groupId>
<artifactId>ebigeon-config</artifactId>
<version>1.8.2</version>
</parent>
<name>GCLC Socket</name>
<description>Socket implementation of GCLC</description>
<scm>
<developerConnection>scm:git:gogs@git.code.bigeon.net:emmanuel/gclc.git</developerConnection>
<tag>HEAD</tag>
</scm>
<groupId>fr.bigeon.gclc</groupId>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>gclc-socket</artifactId>
<version>1.1.10-SNAPSHOT</version>
<packaging>jar</packaging>
<url>http://www.bigeon.net</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.scm.id>git.code.bigeon.net</project.scm.id>
<license.licenseName>cecill_2.1</license.licenseName>
<copyright.email>emmanuel@bigeon.fr</copyright.email>
</properties>
<dependencies>
<dependency>
<groupId>fr.bigeon</groupId>
<artifactId>gclc</artifactId>
<version>2.0.5</version>
</dependency>
<dependency>
<groupId>fr.bigeon</groupId>
<artifactId>smu</artifactId>
<version>0.0.9</version>
</dependency>
</dependencies>
<parent>
<groupId>net.bigeon.config</groupId>
<artifactId>ebigeon-config</artifactId>
<version>1.8.3</version>
</parent>
<licenses>
<license>
<distribution>manual</distribution>
<name>CeCILL 2.1</name>
<url>https://cecill.info/licences/Licence_CeCILL_V2.1-en.html</url>
</license>
</licenses>
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.10.3</version>
</plugin>
<plugin>
<groupId>com.github.sevntu-checkstyle</groupId>
<artifactId>dsm-maven-plugin</artifactId>
<version>2.2.0</version>
</plugin>
</plugins>
</reporting>
<developers>
<developer>
<email>emmanuel@bigeon.fr</email>
<name>Emmanuel Bigeon</name>
<url>bigeon.net</url>
<roles>
<role>PM</role>
</roles>
</developer>
</developers>
<name>GCLC Socket</name>
<description>Socket implementation of GCLC</description>
<scm>
<developerConnection>scm:git:gogs@git.code.bigeon.net:emmanuel/gclc.git</developerConnection>
<tag>HEAD</tag>
</scm>
<groupId>net.bigeon.gclc</groupId>
<inceptionYear>2016</inceptionYear>
</project>

198
gclc-socket/src/main/java/fr/bigeon/gclc/socket/ConnexionManager.java
View File

@ -1,98 +1,100 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.ConnexionManager.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.util.Collection;
/** A manager for connected elements.
* <p>
* Connected elements are given an identifier (unique) at connexion.
*
* @author Emmanuel Bigeon
* @param <T> the type of object connected */
public interface ConnexionManager<T> {
/** Add a connection in the name.
*
* @param handle the connected object
* @return the name */
String addConnexion(T handle);
/** Disconnect an element.
*
* @param id the element connection id
* @return the object being disconnected */
T disconnect(String id);
/** Get the connected object.
*
* @param id the connexion id
* @return the object */
T get(String id);
/** Get the connected elements' ids.
*
* @return the connected elements' ids */
Collection<String> getConnected();
/** Test if a connection is active.
*
* @param id the connexion id
* @return if the connection is active. */
boolean isConnected(String id);
/** Add a lock on the disconnection.
* <p>
* This lock will <strong>not</strong> prevent calls to
* {@link #disconnect(String)}. It will however stop them from completing
* after the effective disconnection of the specified connection.
* <p>
* Calls to {@link #releaseDisconnexionLock(String)} remove a lock (at a
* pace of one for one).
*
* @param id the connexion id */
void lockDisconnexion(String id);
/** Release one lock on a disconnection
*
* @param id the connexion being released. */
void releaseDisconnexionLock(String id);
/** Wait for calls to {@link #disconnect(String)}
*
* @param id the connexion id
* @throws InterruptedException if the wait was interrupted. */
void waitDisconnexion(String id) throws InterruptedException;
}
/**
* gclc-socket:fr.bigeon.gclc.socket.ConnexionManager.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.util.Collection;
/** A manager for connected elements.
* <p>
* Connected elements are given an identifier (unique) at connexion.
*
* @author Emmanuel Bigeon
* @param <T> the type of object connected */
public interface ConnexionManager<T> {
/** Add a connection in the name.
*
* @param handle the connected object
* @return the name */
String addConnexion(T handle);
/** Disconnect an element.
*
* @param id the element connection id
* @return the object being disconnected */
T disconnect(String id);
/** Get the connected object.
*
* @param id the connexion id
* @return the object */
T get(String id);
/** Get the connected elements' ids.
*
* @return the connected elements' ids */
Collection<String> getConnected();
/** Test if a connection is active.
*
* @param id the connexion id
* @return if the connection is active. */
boolean isConnected(String id);
/** Add a lock on the disconnection.
* <p>
* This lock will <strong>not</strong> prevent calls to
* {@link #disconnect(String)}. It will however stop them from completing after
* the effective disconnection of the specified connection.
* <p>
* Calls to {@link #releaseDisconnexionLock(String)} remove a lock (at a pace of
* one for one).
*
* @param id the connexion id */
void lockDisconnexion(String id);
/** Release one lock on a disconnection
*
* @param id the connexion being released. */
void releaseDisconnexionLock(String id);
/** Wait for calls to {@link #disconnect(String)}
*
* @param id the connexion id
* @throws InterruptedException if the wait was interrupted. */
void waitDisconnexion(String id) throws InterruptedException;
}

348
gclc-socket/src/main/java/fr/bigeon/gclc/socket/DConnexionManager.java
View File

@ -1,173 +1,175 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.DConnexionManager.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/** Default implementation of the {@link ConnexionManager}.
*
* @author Emmanuel Bigeon
* @param <T> the connected objects */
public final class DConnexionManager<T> implements ConnexionManager<T> {
/** Class logger. */
private static final Logger LOGGER = Logger
.getLogger(DConnexionManager.class.getName());
/** The connected objects. */
private final Map<String, T> connecteds = new HashMap<>();
/** The locks for the connexions. */
private final Map<String, Object> locks = new HashMap<>();
/** The counter for the disconnexion locks. */
private final Map<String, Integer> counters = new HashMap<>();
/** The lock for modification of {@link #counters}. */
private final Object counterLock = new Object();
/** The count of connexions. */
private int count = 0;
/** Default.constructor. */
public DConnexionManager() {
//
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#addConnexion(java.lang.Object) */
@Override
public String addConnexion(final T handle) {
final String newID = newID();
connecteds.put(newID, handle);
locks.put(newID, new Object());
counters.put(newID, Integer.valueOf(0));
return newID;
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#disconnect(java.lang.String) */
@Override
public T disconnect(final String id) {
if (connecteds.containsKey(id)) {
final T disc = connecteds.remove(id);
final Object lock = locks.get(id);
synchronized (lock) {
lock.notifyAll();
}
synchronized (counterLock) {
while (counters.get(id).intValue() > 0) {
try {
counterLock.wait();
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
}
}
return disc;
}
return null;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.socket.ConnexionManager#get(java.lang.String) */
@Override
public T get(final String id) {
return connecteds.get(id);
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.socket.ConnexionManager#getConnected() */
@Override
public Collection<String> getConnected() {
return connecteds.keySet();
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#isConnected(java.lang.String) */
@Override
public boolean isConnected(final String id) {
return connecteds.containsKey(id);
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#lockDisconnexion(java.lang.String) */
@Override
public void lockDisconnexion(final String id) {
if (!connecteds.containsKey(id)) {
return;
}
synchronized (counterLock) {
counters.put(id, Integer.valueOf(counters.get(id).intValue() + 1));
}
}
/** Get a new identifier for connexion.
*
* @return a new ID */
private String newID() {
return "Client " + count++; //$NON-NLS-1$
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#releaseDisconnexionLock(java.lang.
* String) */
@Override
public void releaseDisconnexionLock(final String id) {
synchronized (counterLock) {
counters.put(id, Integer
.valueOf(Math.max(counters.get(id).intValue() - 1, 0)));
counterLock.notifyAll();
}
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#waitDisconnexion(java.lang.String) */
@Override
public void waitDisconnexion(final String id) throws InterruptedException {
final Object lock = locks.get(id);
while (connecteds.containsKey(id)) {
synchronized (lock) {
lock.wait();
}
}
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.DConnexionManager.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/** Default implementation of the {@link ConnexionManager}.
*
* @author Emmanuel Bigeon
* @param <T> the connected objects */
public final class DConnexionManager<T> implements ConnexionManager<T> {
/** Class logger. */
private static final Logger LOGGER = Logger
.getLogger(DConnexionManager.class.getName());
/** The connected objects. */
private final Map<String, T> connecteds = new HashMap<>();
/** The locks for the connexions. */
private final Map<String, Object> locks = new HashMap<>();
/** The counter for the disconnexion locks. */
private final Map<String, Integer> counters = new HashMap<>();
/** The lock for modification of {@link #counters}. */
private final Object counterLock = new Object();
/** The count of connexions. */
private int count = 0;
/** Default.constructor. */
public DConnexionManager() {
//
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#addConnexion(java.lang.Object) */
@Override
public String addConnexion(final T handle) {
final String newID = newID();
connecteds.put(newID, handle);
locks.put(newID, new Object());
counters.put(newID, Integer.valueOf(0));
return newID;
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#disconnect(java.lang.String) */
@Override
public T disconnect(final String id) {
if (connecteds.containsKey(id)) {
final T disc = connecteds.remove(id);
final Object lock = locks.get(id);
synchronized (lock) {
lock.notifyAll();
}
synchronized (counterLock) {
while (counters.get(id).intValue() > 0) {
try {
counterLock.wait();
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
}
}
return disc;
}
return null;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.socket.ConnexionManager#get(java.lang.String) */
@Override
public T get(final String id) {
return connecteds.get(id);
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.socket.ConnexionManager#getConnected() */
@Override
public Collection<String> getConnected() {
return connecteds.keySet();
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#isConnected(java.lang.String) */
@Override
public boolean isConnected(final String id) {
return connecteds.containsKey(id);
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#lockDisconnexion(java.lang.String) */
@Override
public void lockDisconnexion(final String id) {
if (!connecteds.containsKey(id)) {
return;
}
synchronized (counterLock) {
counters.put(id, Integer.valueOf(counters.get(id).intValue() + 1));
}
}
/** Get a new identifier for connexion.
*
* @return a new ID */
private String newID() {
return "Client " + count++; //$NON-NLS-1$
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#releaseDisconnexionLock(java.lang.
* String) */
@Override
public void releaseDisconnexionLock(final String id) {
synchronized (counterLock) {
counters.put(id, Integer
.valueOf(Math.max(counters.get(id).intValue() - 1, 0)));
counterLock.notifyAll();
}
}
/* (non-Javadoc)
* @see
* fr.bigeon.gclc.socket.ConnexionManager#waitDisconnexion(java.lang.String) */
@Override
public void waitDisconnexion(final String id) throws InterruptedException {
final Object lock = locks.get(id);
while (connecteds.containsKey(id)) {
synchronized (lock) {
lock.wait();
}
}
}
}

570
gclc-socket/src/main/java/fr/bigeon/gclc/socket/PluggableConsoleInput.java
View File

@ -1,284 +1,286 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.PlugableConsoleInput.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.nio.charset.StandardCharsets;
import java.util.logging.Level;
import java.util.logging.Logger;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ReadingRunnable;
import fr.bigeon.gclc.tools.ConstantString;
import fr.bigeon.gclc.tools.StringProvider;
/** A console input where the stream can be plugged.
* <p>
* This pluggable console input accepts an input and output to be connected to
* it. The connexion cannot be concurrent, which mean that any connected stream
* must be disconnected before a new call to
* {@link #connect(InputStream, PrintStream)} is done.
*
* @author Emmanuel Bigeon */
public final class PluggableConsoleInput implements ConsoleInput {
/** The ten constant. */
private static final int TENTH = 10;
/** Class logger. */
private static final Logger LOGGER = Logger
.getLogger(PluggableConsoleInput.class.getName());
/** The default time out. */
private static final long TIMEOUT = 100;
/** The prompting. */
private boolean prompting = false;
/** If the element is closed. */
private boolean closed = false;
/** The default prompt. */
private StringProvider prompt = new ConstantString("> "); //$NON-NLS-1$
/** If the input is plugged or buffering. */
private boolean connected = false;
/** The current connexion (if any). */
private ReadingRunnable connexion;
/** The interrupted status for prompts. */
private boolean interrupted = false;
/** The last hint hint. */
private String hint;
/** The output for hints. */
private PrintStream output;
// Locks
/** The lock for connexion and disconnexion of actual streams. */
private final Object connexionLock = new Object();
/** Create the pluggable console input. */
public PluggableConsoleInput() {
// do nothing
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#close() */
@Override
public void close() {
closed = true;
}
/** Connect the given input stream to the input and output to the hints
* writing.
*
* @param stream the input stream
* @param out the output for hints.
* @throws IOException if the input is already connected. */
public void connect(final InputStream stream,
final PrintStream out) throws IOException {
synchronized (connexionLock) {
if (connected) {
throw new IOException(
"Input already connected to an input stream"); //$NON-NLS-1$
}
output = out;
if (prompting) {
out.print(hint);
out.flush();
}
final InputStreamReader streamReader = new InputStreamReader(
stream, StandardCharsets.UTF_8);
final BufferedReader reader = new BufferedReader(streamReader);
connexion = new ReadingRunnable(reader);
final Thread th = new Thread(connexion, "GCLC Socket - Read input"); //$NON-NLS-1$
th.start();
connexionLock.notifyAll();
connected = true;
}
}
/** Disconnect the current input and hint output. */
public synchronized void disconnect() {
synchronized (connexionLock) {
if (!connected) {
return;
}
connected = false;
connexion.setRunning(false);
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#getPrompt() */
@Override
public StringProvider getPrompt() {
return prompt;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#interruptPrompt() */
@Override
public void interruptPrompt() {
interrupted = true;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#isClosed() */
@Override
public boolean isClosed() {
return closed;
}
/** Test if a prompt is occuring.
*
* @return the prompting */
public boolean isPrompting() {
return prompting;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt() */
@Override
public String prompt() throws IOException {
return prompt(prompt.apply());
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(long) */
@Override
public String prompt(final long timeout) throws IOException {
return prompt(prompt.apply(), timeout);
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(java.lang.String) */
@Override
public String prompt(final String message) throws IOException {
if (closed) {
throw new IOException();
}
prompting = true;
hint = message;
synchronized (connexionLock) {
hint = message;
if (connected) {
output.print(message);
output.flush();
}
}
String res = null;
while (res == null && !interrupted) {
try {
res = waitMessageOrConnexion(TIMEOUT, TIMEOUT / TENTH);
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
if (closed) {
throw new IOException();
}
}
prompting = false;
return res;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(java.lang.String,
* long) */
@Override
public String prompt(final String message,
final long timeout) throws IOException {
if (closed) {
throw new IOException();
}
prompting = true;
synchronized (connexionLock) {
hint = message;
if (connected) {
output.print(message);
output.flush();
}
}
String res = null;
final long tic = System.currentTimeMillis();
long time = System.currentTimeMillis() - tic;
while (res == null && !interrupted && time < timeout) {
try {
res = waitMessageOrConnexion(timeout - time,
(timeout - time) / TENTH);
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
time = System.currentTimeMillis() - tic;
if (closed) {
throw new IOException();
}
}
prompting = false;
return res;
}
@Override
public void setPrompt(final StringProvider prompt) {
this.prompt = prompt;
}
@Override
public void setPrompt(String prompt) {
setPrompt(new ConstantString(prompt));
}
/** Wait for a hint or connexion.
*
* @param messageTimeout the timeout on the current connexion hint waiting
* @param connexionTimeout the timeout on the new connexion wait
* @return the hint, or null if not connected or timed out.
* @throws IOException if the reading failed.
* @throws InterruptedException if the wait was interrupted */
private String waitMessageOrConnexion(final long messageTimeout,
final long connexionTimeout) throws IOException,
InterruptedException {
synchronized (connexionLock) {
if (connected) {
return connexion.getNextMessage(messageTimeout);
}
connexionLock.wait(connexionTimeout);
}
return null;
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.PlugableConsoleInput.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.nio.charset.StandardCharsets;
import java.util.logging.Level;
import java.util.logging.Logger;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ReadingRunnable;
import fr.bigeon.gclc.tools.ConstantString;
import fr.bigeon.gclc.tools.StringProvider;
/** A console input where the stream can be plugged.
* <p>
* This pluggable console input accepts an input and output to be connected to
* it. The connexion cannot be concurrent, which mean that any connected stream
* must be disconnected before a new call to
* {@link #connect(InputStream, PrintStream)} is done.
*
* @author Emmanuel Bigeon */
public final class PluggableConsoleInput implements ConsoleInput {
/** The ten constant. */
private static final int TENTH = 10;
/** Class logger. */
private static final Logger LOGGER = Logger
.getLogger(PluggableConsoleInput.class.getName());
/** The default time out. */
private static final long TIMEOUT = 100;
/** The prompting. */
private boolean prompting = false;
/** If the element is closed. */
private boolean closed = false;
/** The default prompt. */
private StringProvider prompt = new ConstantString("> "); //$NON-NLS-1$
/** If the input is plugged or buffering. */
private boolean connected = false;
/** The current connexion (if any). */
private ReadingRunnable connexion;
/** The interrupted status for prompts. */
private boolean interrupted = false;
/** The last hint hint. */
private String hint;
/** The output for hints. */
private PrintStream output;
// Locks
/** The lock for connexion and disconnexion of actual streams. */
private final Object connexionLock = new Object();
/** Create the pluggable console input. */
public PluggableConsoleInput() {
// do nothing
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#close() */
@Override
public void close() {
closed = true;
}
/** Connect the given input stream to the input and output to the hints
* writing.
*
* @param stream the input stream
* @param out the output for hints.
* @throws IOException if the input is already connected. */
public void connect(final InputStream stream,
final PrintStream out) throws IOException {
synchronized (connexionLock) {
if (connected) {
throw new IOException(
"Input already connected to an input stream"); //$NON-NLS-1$
}
output = out;
if (prompting) {
out.print(hint);
out.flush();
}
final InputStreamReader streamReader = new InputStreamReader(
stream, StandardCharsets.UTF_8);
final BufferedReader reader = new BufferedReader(streamReader);
connexion = new ReadingRunnable(reader);
final Thread th = new Thread(connexion, "GCLC Socket - Read input"); //$NON-NLS-1$
th.start();
connexionLock.notifyAll();
connected = true;
}
}
/** Disconnect the current input and hint output. */
public synchronized void disconnect() {
synchronized (connexionLock) {
if (!connected) {
return;
}
connected = false;
connexion.setRunning(false);
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#getPrompt() */
@Override
public StringProvider getPrompt() {
return prompt;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#interruptPrompt() */
@Override
public void interruptPrompt() {
interrupted = true;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#isClosed() */
@Override
public boolean isClosed() {
return closed;
}
/** Test if a prompt is occuring.
*
* @return the prompting */
public boolean isPrompting() {
return prompting;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt() */
@Override
public String prompt() throws IOException {
return prompt(prompt.apply());
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(long) */
@Override
public String prompt(final long timeout) throws IOException {
return prompt(prompt.apply(), timeout);
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(java.lang.String) */
@Override
public String prompt(final String message) throws IOException {
if (closed) {
throw new IOException();
}
prompting = true;
hint = message;
synchronized (connexionLock) {
hint = message;
if (connected) {
output.print(message);
output.flush();
}
}
String res = null;
while (res == null && !interrupted) {
try {
res = waitMessageOrConnexion(TIMEOUT, TIMEOUT / TENTH);
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
if (closed) {
throw new IOException();
}
}
prompting = false;
return res;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleInput#prompt(java.lang.String,
* long) */
@Override
public String prompt(final String message,
final long timeout) throws IOException {
if (closed) {
throw new IOException();
}
prompting = true;
synchronized (connexionLock) {
hint = message;
if (connected) {
output.print(message);
output.flush();
}
}
String res = null;
final long tic = System.currentTimeMillis();
long time = System.currentTimeMillis() - tic;
while (res == null && !interrupted && time < timeout) {
try {
res = waitMessageOrConnexion(timeout - time,
(timeout - time) / TENTH);
} catch (final InterruptedException e) {
LOGGER.log(Level.FINE, "Interruption of thread", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
time = System.currentTimeMillis() - tic;
if (closed) {
throw new IOException();
}
}
prompting = false;
return res;
}
@Override
public void setPrompt(final StringProvider prompt) {
this.prompt = prompt;
}
@Override
public void setPrompt(String prompt) {
setPrompt(new ConstantString(prompt));
}
/** Wait for a hint or connexion.
*
* @param messageTimeout the timeout on the current connexion hint waiting
* @param connexionTimeout the timeout on the new connexion wait
* @return the hint, or null if not connected or timed out.
* @throws IOException if the reading failed.
* @throws InterruptedException if the wait was interrupted */
private String waitMessageOrConnexion(final long messageTimeout,
final long connexionTimeout) throws IOException,
InterruptedException {
synchronized (connexionLock) {
if (connected) {
return connexion.getNextMessage(messageTimeout);
}
connexionLock.wait(connexionTimeout);
}
return null;
}
}

254
gclc-socket/src/main/java/fr/bigeon/gclc/socket/PluggableConsoleOutput.java
View File

@ -1,126 +1,128 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.PluggableConsoleOutput.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayDeque;
import java.util.Deque;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** An output that can be hotplugged to an actual output.
*
* @author Emmanuel Bigeon */
public final class PluggableConsoleOutput implements ConsoleOutput {
/** The actual output. */
private PrintStream out;
/** The buffered messages. */
private final Deque<String> messages = new ArrayDeque<>();
/** If this output is closed. */
private boolean closed = false;
/** Default constructor. */
public PluggableConsoleOutput() {
//
}
/* (non-Javadoc)
* @see java.lang.AutoCloseable#close() */
@Override
public void close() {
closed = true;
}
/** Set the output to write to.
*
* @param output the output to set */
public synchronized void connect(final PrintStream output) {
out = output;
while (!messages.isEmpty()) {
output.print(messages.pop());
}
}
/** Disconnects the output. */
public synchronized void disconnect() {
out = null;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#isClosed() */
@Override
public boolean isClosed() {
return closed;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#print(java.lang.String) */
@Override
public synchronized void print(final String text) throws IOException {
if (closed) {
throw new IOException("Closed output"); //$NON-NLS-1$
}
if (out == null) {
messages.add(text);
} else {
out.print(text);
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#println() */
@Override
public synchronized void println() throws IOException {
if (closed) {
throw new IOException("Closed output"); //$NON-NLS-1$
}
if (out == null) {
messages.add("\n"); //$NON-NLS-1$
} else {
out.println();
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#println(java.lang.String) */
@Override
public synchronized void println(final String message) throws IOException {
print(message);
println();
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.PluggableConsoleOutput.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayDeque;
import java.util.Deque;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** An output that can be hotplugged to an actual output.
*
* @author Emmanuel Bigeon */
public final class PluggableConsoleOutput implements ConsoleOutput {
/** The actual output. */
private PrintStream out;
/** The buffered messages. */
private final Deque<String> messages = new ArrayDeque<>();
/** If this output is closed. */
private boolean closed = false;
/** Default constructor. */
public PluggableConsoleOutput() {
//
}
/* (non-Javadoc)
* @see java.lang.AutoCloseable#close() */
@Override
public void close() {
closed = true;
}
/** Set the output to write to.
*
* @param output the output to set */
public synchronized void connect(final PrintStream output) {
out = output;
while (!messages.isEmpty()) {
output.print(messages.pop());
}
}
/** Disconnects the output. */
public synchronized void disconnect() {
out = null;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#isClosed() */
@Override
public boolean isClosed() {
return closed;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#print(java.lang.String) */
@Override
public synchronized void print(final String text) throws IOException {
if (closed) {
throw new IOException("Closed output"); //$NON-NLS-1$
}
if (out == null) {
messages.add(text);
} else {
out.print(text);
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#println() */
@Override
public synchronized void println() throws IOException {
if (closed) {
throw new IOException("Closed output"); //$NON-NLS-1$
}
if (out == null) {
messages.add("\n"); //$NON-NLS-1$
} else {
out.println();
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.manager.ConsoleOutput#println(java.lang.String) */
@Override
public synchronized void println(final String message) throws IOException {
print(message);
println();
}
}

266
gclc-socket/src/main/java/fr/bigeon/gclc/socket/RemoteDisconnectCommand.java
View File

@ -1,132 +1,134 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.RemoteDisconnectCommand.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.text.MessageFormat;
import java.util.Collection;
import fr.bigeon.gclc.command.Command;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.exception.CommandRunExceptionType;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** A {@link Command} to disconnect elements from a {@link ConnexionManager}.
*
* @author Emmanuel Bigeon
* @param <T> the type of connected object */
public final class RemoteDisconnectCommand<T> extends Command {
/** The connexion manager. */
private final ConnexionManager<T> manager;
/** If all connexion should be disconnected when no argument have been
* specified. */
private final boolean all;
/** Create the disconnection command.
*
* @param name the command name
* @param manager the manager
* @param all if all elements should be disconnected when no argument is
* provided */
public RemoteDisconnectCommand(final String name,
final ConnexionManager<T> manager, final boolean all) {
super(name);
this.manager = manager;
this.all = all;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.manager.
* ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out, final ConsoleInput in,
final String... args) throws CommandRunException {
if (args.length == 0 && all) {
final Collection<String> coll = manager.getConnected();
for (final String string : coll) {
manager.disconnect(string);
}
}
for (final String string : args) {
if (manager.isConnected(string)) {
manager.disconnect(string);
} else {
print(out, MessageFormat
.format("[WARNING] {0} is not connected", string)); //$NON-NLS-1$
}
}
}
/** Print a message if the output is defined.
*
* @param out the output
* @param string the message
* @throws CommandRunException if the output exists but cannot be printed
* to */
private void print(final ConsoleOutput out,
final String string) throws CommandRunException {
if (out != null) {
try {
out.println(string);
} catch (final IOException e) {
throw new CommandRunException(
CommandRunExceptionType.INTERACTION,
"Unable to print to existing output", e, this); //$NON-NLS-1$
}
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#tip() */
@Override
public String tip() {
return "Close a connexion."; //$NON-NLS-1$
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail() */
@SuppressWarnings("nls")
@Override
protected String usageDetail() {
return MessageFormat.format(
" If arguments are provided the corresponding connexions are closed, " +
"otherwise{0}{1} are.",
System.lineSeparator(), all ? "all connexions" : "none");
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.RemoteDisconnectCommand.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.text.MessageFormat;
import java.util.Collection;
import fr.bigeon.gclc.command.Command;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.exception.CommandRunExceptionType;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** A {@link Command} to disconnect elements from a {@link ConnexionManager}.
*
* @author Emmanuel Bigeon
* @param <T> the type of connected object */
public final class RemoteDisconnectCommand<T> extends Command {
/** The connexion manager. */
private final ConnexionManager<T> manager;
/** If all connexion should be disconnected when no argument have been
* specified. */
private final boolean all;
/** Create the disconnection command.
*
* @param name the command name
* @param manager the manager
* @param all if all elements should be disconnected when no argument is
* provided */
public RemoteDisconnectCommand(final String name,
final ConnexionManager<T> manager, final boolean all) {
super(name);
this.manager = manager;
this.all = all;
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.manager.
* ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out, final ConsoleInput in,
final String... args) throws CommandRunException {
if (args.length == 0 && all) {
final Collection<String> coll = manager.getConnected();
for (final String string : coll) {
manager.disconnect(string);
}
}
for (final String string : args) {
if (manager.isConnected(string)) {
manager.disconnect(string);
} else {
print(out, MessageFormat
.format("[WARNING] {0} is not connected", string)); //$NON-NLS-1$
}
}
}
/** Print a message if the output is defined.
*
* @param out the output
* @param string the message
* @throws CommandRunException if the output exists but cannot be printed
* to */
private void print(final ConsoleOutput out,
final String string) throws CommandRunException {
if (out != null) {
try {
out.println(string);
} catch (final IOException e) {
throw new CommandRunException(
CommandRunExceptionType.INTERACTION,
"Unable to print to existing output", e, this); //$NON-NLS-1$
}
}
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#tip() */
@Override
public String tip() {
return "Close a connexion."; //$NON-NLS-1$
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail() */
@SuppressWarnings("nls")
@Override
protected String usageDetail() {
return MessageFormat.format(
" If arguments are provided the corresponding connexions are closed, " +
"otherwise{0}{1} are.",
System.lineSeparator(), all ? "all connexions" : "none");
}
}

398
gclc-socket/src/main/java/fr/bigeon/gclc/socket/SocketConsoleApplicationShell.java
View File

@ -1,198 +1,200 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketException;
import java.util.logging.Level;
import java.util.logging.Logger;
import fr.bigeon.gclc.ConsoleApplication;
/** This is a socket communicating console consoleManager.
* <p>
* To use this application, the following flow should be used:
*
* <pre>
* SocketConsoleApplicationShell shell = new SocketConsoleApplicationShell();
* ConsoleApplication myApplication = new MyConsoleApplication(shell.getConsoleManager(), ...);
* shell.setApplication(myApplication);
* Thread th = new Thread(shell);
* th.start();
* </pre>
* <p>
* This will start the application in a separate thread. The application will be
* listening on the given socket and writing back on it. If this is all your
* application, you should then {@link Thread#join()} the thread to wait for the
* end of the execution.
*
* @author Emmanuel Bigeon */
public final class SocketConsoleApplicationShell implements Runnable {
/** The class logger. */
private static final Logger LOGGER = Logger
.getLogger(SocketConsoleApplicationShell.class.getName());
/** The listening port. */
private final int port;
/** The running status. */
private boolean running;
/** The socket console interface. */
private SocketConsoleInterface sci;
/** The remote disconnection command. */
private ConnexionManager<Socket> rdc;
/** The application. */
private ConsoleApplication app;
/** The server socket. */
private ServerSocket serverSocket;
/** THe server address. */
private final InetAddress addr;
/** Create a socket application shell which will listen on the given port
* and network interface.
*
* @param port the part
* @param addr the inet address */
public SocketConsoleApplicationShell(final int port,
final InetAddress addr) {
super();
this.port = port;
this.addr = addr;
}
/** Wait for the identified connection to disconnect.
*
* @param id the connexion id. */
private void awaitDisconnexion(final String id) {
while (rdc.isConnected(id)) {
try {
rdc.waitDisconnexion(id);
} catch (final InterruptedException e) {
LOGGER.log(Level.SEVERE, "Unexpected interruption", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
}
sci.disconnect();
}
/** If the port provided was 0, this allows to get the actual port.
* @return the local port
* @see java.net.ServerSocket#getLocalPort()
*/
public int getLocalPort() {
return serverSocket.getLocalPort();
}
/* (non-Javadoc)
* @see java.lang.Runnable#run() */
@Override
public void run() {
// Create the server
try (ServerSocket actualServerSocket = new ServerSocket(port, 1,
addr)) {
serverSocket = actualServerSocket;
running = true;
// Create the streams
runSokectServer();
} catch (final IOException e) {
LOGGER.severe("Communication error between client and server"); //$NON-NLS-1$
LOGGER.log(Level.FINE,
"Communication error between client and server", e); //$NON-NLS-1$
}
}
/** Acctually run the server loop on connexion.
*
* @throws IOException if the communication with the client failed */
private void runSokectServer() throws IOException {
while (running && app.isRunning()) {
LOGGER.info("Waiting client"); //$NON-NLS-1$
try (Socket clientSocket = serverSocket.accept();) {
sci.connect(clientSocket);
final String id = rdc.addConnexion(clientSocket);
rdc.lockDisconnexion(id);
awaitDisconnexion(id);
rdc.releaseDisconnexionLock(id);
} catch (final SocketException e) {
LOGGER.log(Level.INFO, "Socket closed"); //$NON-NLS-1$
LOGGER.log(Level.FINE,
"Socket closed with exception (probably due to server interruption)", //$NON-NLS-1$
e);
} catch (final IOException e) {
throw e;
}
LOGGER.info("Closing client"); //$NON-NLS-1$
}
LOGGER.info("Closing Server"); //$NON-NLS-1$
}
/** Set the application.
* <p>
* If the application is closed, the server will also close.
*
* @param app the app to set */
public void setApplication(final ConsoleApplication app) {
this.app = app;
}
/** Set the connexion manager.
*
* @param rdc the rdc to set */
public void setConnexionManager(final ConnexionManager<Socket> rdc) {
this.rdc = rdc;
}
/** Set the socket console interface.
*
* @param sci the console interface to set */
public void setInterface(final SocketConsoleInterface sci) {
this.sci = sci;
}
/** This method will request the server to stop.
* <p>
* In most cases, this will terminate communication on every client. On some
* cases, the */
public void stop() {
running = false;
try {
serverSocket.close();
} catch (final IOException e) {
LOGGER.log(Level.SEVERE, "Exception in closing socket server", e); //$NON-NLS-1$
}
}
}
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketException;
import java.util.logging.Level;
import java.util.logging.Logger;
import fr.bigeon.gclc.ConsoleApplication;
/** This is a socket communicating console consoleManager.
* <p>
* To use this application, the following flow should be used:
*
* <pre>
* SocketConsoleApplicationShell shell = new SocketConsoleApplicationShell();
* ConsoleApplication myApplication = new MyConsoleApplication(shell.getConsoleManager(), ...);
* shell.setApplication(myApplication);
* Thread th = new Thread(shell);
* th.start();
* </pre>
* <p>
* This will start the application in a separate thread. The application will be
* listening on the given socket and writing back on it. If this is all your
* application, you should then {@link Thread#join()} the thread to wait for the
* end of the execution.
*
* @author Emmanuel Bigeon */
public final class SocketConsoleApplicationShell implements Runnable {
/** The class logger. */
private static final Logger LOGGER = Logger
.getLogger(SocketConsoleApplicationShell.class.getName());
/** The listening port. */
private final int port;
/** The running status. */
private boolean running;
/** The socket console interface. */
private SocketConsoleInterface sci;
/** The remote disconnection command. */
private ConnexionManager<Socket> rdc;
/** The application. */
private ConsoleApplication app;
/** The server socket. */
private ServerSocket serverSocket;
/** THe server address. */
private final InetAddress addr;
/** Create a socket application shell which will listen on the given port
* and network interface.
*
* @param port the part
* @param addr the inet address */
public SocketConsoleApplicationShell(final int port,
final InetAddress addr) {
super();
this.port = port;
this.addr = addr;
}
/** Wait for the identified connection to disconnect.
*
* @param id the connexion id. */
private void awaitDisconnexion(final String id) {
while (rdc.isConnected(id)) {
try {
rdc.waitDisconnexion(id);
} catch (final InterruptedException e) {
LOGGER.log(Level.SEVERE, "Unexpected interruption", e); //$NON-NLS-1$
Thread.currentThread().interrupt();
}
}
sci.disconnect();
}
/** If the port provided was 0, this allows to get the actual port.
* @return the local port
* @see java.net.ServerSocket#getLocalPort()
*/
public int getLocalPort() {
return serverSocket.getLocalPort();
}
/* (non-Javadoc)
* @see java.lang.Runnable#run() */
@Override
public void run() {
// Create the server
try (ServerSocket actualServerSocket = new ServerSocket(port, 1,
addr)) {
serverSocket = actualServerSocket;
running = true;
// Create the streams
runSokectServer();
} catch (final IOException e) {
LOGGER.severe("Communication error between client and server"); //$NON-NLS-1$
LOGGER.log(Level.FINE,
"Communication error between client and server", e); //$NON-NLS-1$
}
}
/** Acctually run the server loop on connexion.
*
* @throws IOException if the communication with the client failed */
private void runSokectServer() throws IOException {
while (running && app.isRunning()) {
LOGGER.info("Waiting client"); //$NON-NLS-1$
try (Socket clientSocket = serverSocket.accept();) {
sci.connect(clientSocket);
final String id = rdc.addConnexion(clientSocket);
rdc.lockDisconnexion(id);
awaitDisconnexion(id);
rdc.releaseDisconnexionLock(id);
} catch (final SocketException e) {
LOGGER.log(Level.INFO, "Socket closed"); //$NON-NLS-1$
LOGGER.log(Level.FINE,
"Socket closed with exception (probably due to server interruption)", //$NON-NLS-1$
e);
} catch (final IOException e) {
throw e;
}
LOGGER.info("Closing client"); //$NON-NLS-1$
}
LOGGER.info("Closing Server"); //$NON-NLS-1$
}
/** Set the application.
* <p>
* If the application is closed, the server will also close.
*
* @param app the app to set */
public void setApplication(final ConsoleApplication app) {
this.app = app;
}
/** Set the connexion manager.
*
* @param rdc the rdc to set */
public void setConnexionManager(final ConnexionManager<Socket> rdc) {
this.rdc = rdc;
}
/** Set the socket console interface.
*
* @param sci the console interface to set */
public void setInterface(final SocketConsoleInterface sci) {
this.sci = sci;
}
/** This method will request the server to stop.
* <p>
* In most cases, this will terminate communication on every client. On some
* cases, the */
public void stop() {
running = false;
try {
serverSocket.close();
} catch (final IOException e) {
LOGGER.log(Level.SEVERE, "Exception in closing socket server", e); //$NON-NLS-1$
}
}
}

166
gclc-socket/src/main/java/fr/bigeon/gclc/socket/SocketConsoleInterface.java
View File

@ -1,82 +1,84 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.SocketConsoleInterface.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.io.PrintStream;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
/** The interface for socket based access to console application.
*
* @author Emmanuel Bigeon */
public final class SocketConsoleInterface {
/** The application's input. */
private final PluggableConsoleInput input;
/** The application's output. */
private final PluggableConsoleOutput output;
/** Create the interfacing object.
*
* @param input the input
* @param output the output */
public SocketConsoleInterface(final PluggableConsoleInput input,
final PluggableConsoleOutput output) {
super();
this.input = input;
this.output = output;
}
/** Connect the application's input and outputs to the socket's.
*
* @param socket the socket
* @throws IOException if the connection failed */
public void connect(final Socket socket) throws IOException {
final PrintStream printStream = new PrintStream(
socket.getOutputStream(), true,
StandardCharsets.UTF_8.name());
output.connect(printStream);
input.connect(socket.getInputStream(),
printStream);
}
/** Disconnect the input and output of the application from the socket's. */
public void disconnect() {
input.disconnect();
output.disconnect();
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.SocketConsoleInterface.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.io.PrintStream;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
/** The interface for socket based access to console application.
*
* @author Emmanuel Bigeon */
public final class SocketConsoleInterface {
/** The application's input. */
private final PluggableConsoleInput input;
/** The application's output. */
private final PluggableConsoleOutput output;
/** Create the interfacing object.
*
* @param input the input
* @param output the output */
public SocketConsoleInterface(final PluggableConsoleInput input,
final PluggableConsoleOutput output) {
super();
this.input = input;
this.output = output;
}
/** Connect the application's input and outputs to the socket's.
*
* @param socket the socket
* @throws IOException if the connection failed */
public void connect(final Socket socket) throws IOException {
final PrintStream printStream = new PrintStream(
socket.getOutputStream(), true,
StandardCharsets.UTF_8.name());
output.connect(printStream);
input.connect(socket.getInputStream(),
printStream);
}
/** Disconnect the input and output of the application from the socket's. */
public void disconnect() {
input.disconnect();
output.disconnect();
}
}

79
gclc-socket/src/main/java/fr/bigeon/gclc/socket/package-info.java
View File

@ -1,40 +1,39 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.package-info.java
* Created on: Nov 18, 2017
*/
/** This package define a framework to access
* {@link fr.bigeon.gclc.ConsoleApplication} through a socket.
*
* @author Emmanuel Bigeon */
package fr.bigeon.gclc.socket;
/** This package define a framework to access
* {@link fr.bigeon.gclc.ConsoleApplication} through a socket.
*
* @author Emmanuel Bigeon */
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/

318
gclc-socket/src/test/java/fr/bigeon/gclc/socket/ConsoleTestApplication.java
View File

@ -1,158 +1,160 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.net.Socket;
import java.util.Collection;
import fr.bigeon.gclc.ConsoleApplication;
import fr.bigeon.gclc.command.Command;
import fr.bigeon.gclc.command.ExitCommand;
import fr.bigeon.gclc.command.HelpExecutor;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.exception.InvalidCommandName;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** A test-purpose application
*
* @author Emmanuel Bigeon */
public class ConsoleTestApplication {
/** Exit command */
public static final String EXIT = "exit"; //$NON-NLS-1$
/** Create the test application.
*
* @param output the output
* @param input the input
* @param manager the manager
* @return create the application */
@SuppressWarnings("nls")
public static ConsoleApplication create(final ConsoleOutput output,
final ConsoleInput input,
final ConnexionManager<Socket> manager) {
try {
final ConsoleApplication application = new ConsoleApplication(
output, input,
"Welcome to the test application. Type help or test.",
"See you");
application.add(new ExitCommand(EXIT, application) {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ExitCommand#beforeExit() */
@Override
protected void beforeExit() {
final Collection<String> coll = manager.getConnected();
for (final String string : coll) {
manager.disconnect(string);
}
}
});
application
.add(new HelpExecutor("help", application.root));
application.add(new Command("test") {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.
* manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out,
final ConsoleInput in,
final String... args) throws CommandRunException {
try {
output.println("Test command ran fine");
} catch (final IOException e) {
throw new CommandRunException("manager closed", e,
this);
}
}
@Override
public String tip() {
return "A test command";
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail()
*/
@Override
protected String usageDetail() {
// TODO Auto-generated method stub
// return null;
throw new RuntimeException("Not implemented yet");
}
});
application.add(new Command("long") {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.
* manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out,
final ConsoleInput in,
final String... args) throws CommandRunException {
try {
Thread.sleep(2000);
output.println("Test command ran fine");
} catch (IOException | InterruptedException e) {
throw new CommandRunException("manager closed", e,
this);
}
}
@Override
public String tip() {
return "A long run test command";
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail()
*/
@Override
protected String usageDetail() {
// TODO Auto-generated method stub
// return null;
throw new RuntimeException("Not implemented yet");
}
});
application.add(
new RemoteDisconnectCommand<>("out", manager, true));
return application;
} catch (final InvalidCommandName e) {
e.printStackTrace();
}
return null;
}
}
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.net.Socket;
import java.util.Collection;
import fr.bigeon.gclc.ConsoleApplication;
import fr.bigeon.gclc.command.Command;
import fr.bigeon.gclc.command.ExitCommand;
import fr.bigeon.gclc.command.HelpExecutor;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.exception.InvalidCommandName;
import fr.bigeon.gclc.manager.ConsoleInput;
import fr.bigeon.gclc.manager.ConsoleOutput;
/** A test-purpose application
*
* @author Emmanuel Bigeon */
public class ConsoleTestApplication {
/** Exit command */
public static final String EXIT = "exit"; //$NON-NLS-1$
/** Create the test application.
*
* @param output the output
* @param input the input
* @param manager the manager
* @return create the application */
@SuppressWarnings("nls")
public static ConsoleApplication create(final ConsoleOutput output,
final ConsoleInput input,
final ConnexionManager<Socket> manager) {
try {
final ConsoleApplication application = new ConsoleApplication(
output, input,
"Welcome to the test application. Type help or test.",
"See you");
application.add(new ExitCommand(EXIT, application) {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ExitCommand#beforeExit() */
@Override
protected void beforeExit() {
final Collection<String> coll = manager.getConnected();
for (final String string : coll) {
manager.disconnect(string);
}
}
});
application
.add(new HelpExecutor("help", application.root));
application.add(new Command("test") {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.
* manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out,
final ConsoleInput in,
final String... args) throws CommandRunException {
try {
output.println("Test command ran fine");
} catch (final IOException e) {
throw new CommandRunException("manager closed", e,
this);
}
}
@Override
public String tip() {
return "A test command";
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail()
*/
@Override
protected String usageDetail() {
// TODO Auto-generated method stub
// return null;
throw new RuntimeException("Not implemented yet");
}
});
application.add(new Command("long") {
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.ICommand#execute(fr.bigeon.gclc.
* manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput,
* java.lang.String[]) */
@Override
public void execute(final ConsoleOutput out,
final ConsoleInput in,
final String... args) throws CommandRunException {
try {
Thread.sleep(2000);
output.println("Test command ran fine");
} catch (IOException | InterruptedException e) {
throw new CommandRunException("manager closed", e,
this);
}
}
@Override
public String tip() {
return "A long run test command";
}
/* (non-Javadoc)
* @see fr.bigeon.gclc.command.Command#usageDetail()
*/
@Override
protected String usageDetail() {
// TODO Auto-generated method stub
// return null;
throw new RuntimeException("Not implemented yet");
}
});
application.add(
new RemoteDisconnectCommand<>("out", manager, true));
return application;
} catch (final InvalidCommandName e) {
e.printStackTrace();
}
return null;
}
}

402
gclc-socket/src/test/java/fr/bigeon/gclc/socket/PluggableConsoleInputTest.java
View File

@ -1,200 +1,202 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.PluggableConsoleInputTest.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.io.PrintStream;
import org.junit.Test;
/**
* <p>
* TODO
*
* @author Emmanuel Bigeon */
public class PluggableConsoleInputTest {
/** Test method for
* {@link fr.bigeon.gclc.socket.PluggableConsoleInput#close()}. */
@Test
public final void testClose() {
final PluggableConsoleInput input = new PluggableConsoleInput();
assertFalse("Input should not be initially closed", input.isClosed());
input.close();
assertTrue("Close should close the input", input.isClosed());
try {
input.prompt();
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
try {
input.prompt(10);
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
final PluggableConsoleInput input2 = new PluggableConsoleInput();
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
while (!input2.isPrompting()) {
}
try {
Thread.sleep(100);
} catch (final InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
input2.close();
}
});
th.start();
try {
input.prompt();
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
final PluggableConsoleInput input3 = new PluggableConsoleInput();
final Thread th2 = new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(200);
} catch (final InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
input3.close();
}
});
th2.start();
try {
input.prompt(2000);
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
}
@Test
public final void testConnect() throws IOException, InterruptedException {
final PluggableConsoleInput input = new PluggableConsoleInput();
input.disconnect();
try (final PipedInputStream pis = new PipedInputStream();
final PipedOutputStream pos = new PipedOutputStream();
final PipedInputStream inner = new PipedInputStream(pos);
final PipedOutputStream innerPos = new PipedOutputStream(pis);
final PrintStream testIn = new PrintStream(innerPos, true, "UTF8");
final PrintStream out = new PrintStream(pos)) {
input.connect(pis, out);
try {
input.connect(pis, out);
fail("Should not be able to connect already connected");
} catch (final IOException e) {
// ok
}
input.disconnect();
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
try {
input.prompt("Test", 5000);
} catch (final IOException e) {
e.printStackTrace();
}
}
});
th.start();
while (!input.isPrompting()) {
Thread.sleep(10);
}
input.connect(pis, out);
testIn.println("tac");
final Thread th2 = new Thread(new Runnable() {
@Override
public void run() {
try {
input.prompt("Test", 5000);
fail("Prompt should io");
} catch (final IOException e) {
// ok
}
}
});
th2.start();
while (!input.isPrompting()) {
Thread.sleep(10);
}
input.close();
}
}
/** Test method for
* {@link fr.bigeon.gclc.socket.PluggableConsoleInput#getPrompt()}. */
@Test
public final void testGetPrompt() {
final PluggableConsoleInput input = new PluggableConsoleInput();
assertEquals("Default prompt invalid", "> ", input.getPrompt());
input.setPrompt("test");
assertEquals("Prompt setting failed", "test", input.getPrompt());
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.PluggableConsoleInputTest.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.io.PrintStream;
import org.junit.Test;
/**
* <p>
* TODO
*
* @author Emmanuel Bigeon */
public class PluggableConsoleInputTest {
/** Test method for
* {@link fr.bigeon.gclc.socket.PluggableConsoleInput#close()}. */
@Test
public final void testClose() {
final PluggableConsoleInput input = new PluggableConsoleInput();
assertFalse("Input should not be initially closed", input.isClosed());
input.close();
assertTrue("Close should close the input", input.isClosed());
try {
input.prompt();
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
try {
input.prompt(10);
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
final PluggableConsoleInput input2 = new PluggableConsoleInput();
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
while (!input2.isPrompting()) {
}
try {
Thread.sleep(100);
} catch (final InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
input2.close();
}
});
th.start();
try {
input.prompt();
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
final PluggableConsoleInput input3 = new PluggableConsoleInput();
final Thread th2 = new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(200);
} catch (final InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
input3.close();
}
});
th2.start();
try {
input.prompt(2000);
fail("Closed prompt should cause an IO");
} catch (final IOException e) {
// ok
}
}
@Test
public final void testConnect() throws IOException, InterruptedException {
final PluggableConsoleInput input = new PluggableConsoleInput();
input.disconnect();
try (final PipedInputStream pis = new PipedInputStream();
final PipedOutputStream pos = new PipedOutputStream();
final PipedInputStream inner = new PipedInputStream(pos);
final PipedOutputStream innerPos = new PipedOutputStream(pis);
final PrintStream testIn = new PrintStream(innerPos, true, "UTF8");
final PrintStream out = new PrintStream(pos)) {
input.connect(pis, out);
try {
input.connect(pis, out);
fail("Should not be able to connect already connected");
} catch (final IOException e) {
// ok
}
input.disconnect();
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
try {
input.prompt("Test", 5000);
} catch (final IOException e) {
e.printStackTrace();
}
}
});
th.start();
while (!input.isPrompting()) {
Thread.sleep(10);
}
input.connect(pis, out);
testIn.println("tac");
final Thread th2 = new Thread(new Runnable() {
@Override
public void run() {
try {
input.prompt("Test", 5000);
fail("Prompt should io");
} catch (final IOException e) {
// ok
}
}
});
th2.start();
while (!input.isPrompting()) {
Thread.sleep(10);
}
input.close();
}
}
/** Test method for
* {@link fr.bigeon.gclc.socket.PluggableConsoleInput#getPrompt()}. */
@Test
public final void testGetPrompt() {
final PluggableConsoleInput input = new PluggableConsoleInput();
assertEquals("Default prompt invalid", "> ", input.getPrompt().apply());
input.setPrompt("test");
assertEquals("Prompt setting failed", "test", input.getPrompt().apply());
}
}

212
gclc-socket/src/test/java/fr/bigeon/gclc/socket/RemoteDisconnectCommandTest.java
View File

@ -1,105 +1,107 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.RemoteDisconnectCommandTest.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import org.junit.Test;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.manager.PipedConsoleOutput;
/**
* <p>
* TODO
*
* @author Emmanuel Bigeon */
public class RemoteDisconnectCommandTest {
/** Test method for
* {@link fr.bigeon.gclc.socket.RemoteDisconnectCommand#execute(fr.bigeon.gclc.manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput, java.lang.String[])}.
*
* @throws CommandRunException if the command unexpectedly failed.
* @throws IOException if the output could not be written to */
@Test
public final void testExecute() throws CommandRunException, IOException {
final DConnexionManager<String> manager = new DConnexionManager<>();
final RemoteDisconnectCommand<String> cmd = new RemoteDisconnectCommand<>(
"quit", manager, true);
final RemoteDisconnectCommand<String> cmd2 = new RemoteDisconnectCommand<>(
"quit", manager, false);
manager.addConnexion("test");
cmd2.execute(null, null);
assertFalse("No arguemnt should remova no connections",
manager.getConnected().isEmpty());
cmd.execute(null, null);
assertTrue("No arguemnt should remova all connections",
manager.getConnected().isEmpty());
final String name1 = manager.addConnexion("test");
final String name2 = manager.addConnexion("test");
cmd.execute(null, null, name1);
assertFalse("With argument shuld remove specified name",
manager.getConnected().contains(name1));
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
cmd.execute(null, null, name1);
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
try (PipedConsoleOutput out = new PipedConsoleOutput()) {
cmd.execute(out, null, name1);
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
out.close();
try {
cmd.execute(out, null, name1);
fail("Closed stream should cause error in printing");
} catch (final CommandRunException e) {
// ok
}
}
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.RemoteDisconnectCommandTest.java
* Created on: Nov 18, 2017
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import org.junit.Test;
import fr.bigeon.gclc.exception.CommandRunException;
import fr.bigeon.gclc.manager.PipedConsoleOutput;
/**
* <p>
* TODO
*
* @author Emmanuel Bigeon */
public class RemoteDisconnectCommandTest {
/** Test method for
* {@link fr.bigeon.gclc.socket.RemoteDisconnectCommand#execute(fr.bigeon.gclc.manager.ConsoleOutput, fr.bigeon.gclc.manager.ConsoleInput, java.lang.String[])}.
*
* @throws CommandRunException if the command unexpectedly failed.
* @throws IOException if the output could not be written to */
@Test
public final void testExecute() throws CommandRunException, IOException {
final DConnexionManager<String> manager = new DConnexionManager<>();
final RemoteDisconnectCommand<String> cmd = new RemoteDisconnectCommand<>(
"quit", manager, true);
final RemoteDisconnectCommand<String> cmd2 = new RemoteDisconnectCommand<>(
"quit", manager, false);
manager.addConnexion("test");
cmd2.execute(null, null);
assertFalse("No arguemnt should remova no connections",
manager.getConnected().isEmpty());
cmd.execute(null, null);
assertTrue("No arguemnt should remova all connections",
manager.getConnected().isEmpty());
final String name1 = manager.addConnexion("test");
final String name2 = manager.addConnexion("test");
cmd.execute(null, null, name1);
assertFalse("With argument shuld remove specified name",
manager.getConnected().contains(name1));
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
cmd.execute(null, null, name1);
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
try (PipedConsoleOutput out = new PipedConsoleOutput()) {
cmd.execute(out, null, name1);
assertTrue("With argument shuld remove only specified name",
manager.getConnected().contains(name2));
out.close();
try {
cmd.execute(out, null, name1);
fail("Closed stream should cause error in printing");
} catch (final CommandRunException e) {
// ok
}
}
}
}

340
gclc-socket/src/test/java/fr/bigeon/gclc/socket/SocketConsoleApplicationTest.java
View File

@ -1,169 +1,171 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
/**
* gclc-socket:fr.bigeon.gclc.socket.SocketConsoleApplicationTest.java
* Created on: Jun 1, 2016
*/
package fr.bigeon.gclc.socket;
import static org.junit.Assert.assertEquals;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.logging.Logger;
import org.junit.Test;
/** Test class for {@link SocketConsoleApplicationShell}
*
* @author Emmanuel Bigeon */
@SuppressWarnings({"static-method", "javadoc", "nls"})
public class SocketConsoleApplicationTest {
private static final Logger LOGGER = Logger
.getLogger(SocketConsoleApplicationTest.class.getName());
/** @param in the input
* @return the string
* @throws IOException if the input reading failed */
private String consumeToPrompt(final String server,
final BufferedReader in) throws IOException {
String fromServer = server;
LOGGER.fine("Server: \n" + fromServer);
while (fromServer != null && !fromServer.equals("Bye.") &&
!fromServer.equals("> ")) {
fromServer = in.readLine();
LOGGER.fine("Server: \n" + fromServer);
}
return fromServer;
}
@Test
public void testIntegration() throws IOException, InterruptedException {
Thread server;
server = TestServer.getServer();
Thread.sleep(1000);
final String hostName = "127.0.0.1";
final int portNumber = 3300;
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = -1;
final String[] cmds = {"help", "toto", "test", "out"};
while ((fromServer = in.readLine()) != null) {
i++;
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.fine("Client: " + fromUser);
out.println(fromUser);
}
}
assertEquals("Disconnection command should close connection", 3, i);
}
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = 0;
final String[] cmds = {"help", "toto", "test",
ConsoleTestApplication.EXIT};
while ((fromServer = in.readLine()) != null) {
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
LOGGER.info("Server: \n" + fromServer);
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.info("Client: " + fromUser);
out.println(fromUser);
}
i++;
}
assertEquals("Application exit command should close connection", 4,
i);
}
Thread.sleep(100);
TestServer.closeServer();
server.join();
server = TestServer.getServer();
Thread.sleep(1000);
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = 0;
final String[] cmds = {"help", "toto", "test",
ConsoleTestApplication.EXIT};
while ((fromServer = in.readLine()) != null) {
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.fine("Client: " + fromUser);
out.println(fromUser);
}
i++;
}
assertEquals("Application exit command should close connection", 4,
i);
}
TestServer.closeServer();
server.join();
}
}
/**
* gclc-socket:fr.bigeon.gclc.socket.SocketConsoleApplicationTest.java
* Created on: Jun 1, 2016
*/
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import static org.junit.Assert.assertEquals;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.logging.Logger;
import org.junit.Test;
/** Test class for {@link SocketConsoleApplicationShell}
*
* @author Emmanuel Bigeon */
@SuppressWarnings({"static-method", "javadoc", "nls"})
public class SocketConsoleApplicationTest {
private static final Logger LOGGER = Logger
.getLogger(SocketConsoleApplicationTest.class.getName());
/** @param in the input
* @return the string
* @throws IOException if the input reading failed */
private String consumeToPrompt(final String server,
final BufferedReader in) throws IOException {
String fromServer = server;
LOGGER.fine("Server: \n" + fromServer);
while (fromServer != null && !fromServer.equals("Bye.") &&
!fromServer.equals("> ")) {
fromServer = in.readLine();
LOGGER.fine("Server: \n" + fromServer);
}
return fromServer;
}
@Test
public void testIntegration() throws IOException, InterruptedException {
Thread server;
server = TestServer.getServer();
Thread.sleep(1000);
final String hostName = "127.0.0.1";
final int portNumber = 3300;
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = -1;
final String[] cmds = {"help", "toto", "test", "out"};
while ((fromServer = in.readLine()) != null) {
i++;
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.fine("Client: " + fromUser);
out.println(fromUser);
}
}
assertEquals("Disconnection command should close connection", 3, i);
}
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = 0;
final String[] cmds = {"help", "toto", "test",
ConsoleTestApplication.EXIT};
while ((fromServer = in.readLine()) != null) {
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
LOGGER.info("Server: \n" + fromServer);
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.info("Client: " + fromUser);
out.println(fromUser);
}
i++;
}
assertEquals("Application exit command should close connection", 4,
i);
}
Thread.sleep(100);
TestServer.closeServer();
server.join();
server = TestServer.getServer();
Thread.sleep(1000);
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(
new InputStreamReader(kkSocket.getInputStream()));) {
String fromServer;
int i = 0;
final String[] cmds = {"help", "toto", "test",
ConsoleTestApplication.EXIT};
while ((fromServer = in.readLine()) != null) {
fromServer = consumeToPrompt(fromServer, in);
if (fromServer == null || fromServer.equals("Bye.")) {
break;
}
final String fromUser = cmds[i];
if (fromUser != null) {
LOGGER.fine("Client: " + fromUser);
out.println(fromUser);
}
i++;
}
assertEquals("Application exit command should close connection", 4,
i);
}
TestServer.closeServer();
server.join();
}
}

186
gclc-socket/src/test/java/fr/bigeon/gclc/socket/TestConsoleClient.java
View File

@ -1,92 +1,94 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package fr.bigeon.gclc.socket;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.ArrayList;
import java.util.Collection;
import fr.bigeon.smu.StringEncoder;
/** TODO Describe TestConsoleClient.java
* @author Emmanuel Bigeon
*
*/
@SuppressWarnings("nls")
public class TestConsoleClient {
@SuppressWarnings("javadoc")
private static final Collection<String> TO_ENCODE = new ArrayList<>();
static {
TO_ENCODE.add("\n");
}
@SuppressWarnings("javadoc")
private static final StringEncoder ENCODER = new StringEncoder("%",
TO_ENCODE);
@SuppressWarnings("javadoc")
public static void main(String[] args) {
final String hostName = "127.0.0.1";
final int portNumber = 3300;
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(new InputStreamReader(
kkSocket.getInputStream()));) {
String fromServer;
while ((fromServer = in.readLine()) != null) {
System.out.println("Server: \n" + ENCODER.decode(fromServer));
if (fromServer.equals("Bye.")) {
break;
}
final BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in));
final String fromUser = stdIn.readLine();
if (fromUser != null) {
System.out.println("Client: " + fromUser);
out.println(fromUser);
}
}
} catch (final IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.ArrayList;
import java.util.Collection;
import fr.bigeon.smu.StringEncoder;
/** TODO Describe TestConsoleClient.java
* @author Emmanuel Bigeon
*
*/
@SuppressWarnings("nls")
public class TestConsoleClient {
@SuppressWarnings("javadoc")
private static final Collection<String> TO_ENCODE = new ArrayList<>();
static {
TO_ENCODE.add("\n");
}
@SuppressWarnings("javadoc")
private static final StringEncoder ENCODER = new StringEncoder("%",
TO_ENCODE);
@SuppressWarnings("javadoc")
public static void main(String[] args) {
final String hostName = "127.0.0.1";
final int portNumber = 3300;
try (Socket kkSocket = new Socket(hostName, portNumber);
PrintWriter out = new PrintWriter(kkSocket.getOutputStream(),
true);
BufferedReader in = new BufferedReader(new InputStreamReader(
kkSocket.getInputStream()));) {
String fromServer;
while ((fromServer = in.readLine()) != null) {
System.out.println("Server: \n" + ENCODER.decode(fromServer));
if (fromServer.equals("Bye.")) {
break;
}
final BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in));
final String fromUser = stdIn.readLine();
if (fromUser != null) {
System.out.println("Client: " + fromUser);
out.println(fromUser);
}
}
} catch (final IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

212
gclc-socket/src/test/java/fr/bigeon/gclc/socket/TestServer.java
View File

@ -1,105 +1,107 @@
/*
* GCLC Socket, Socket implementation of GCLC
* Copyright (C) 2014-2017 E. Bigeon
* mailto:emmanuel@bigeon.fr
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package fr.bigeon.gclc.socket;
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import fr.bigeon.gclc.ConsoleApplication;
/** A test server
*
* @author Emmanuel Bigeon */
@SuppressWarnings({"javadoc", "nls"})
public class TestServer {
private static SocketConsoleApplicationShell SHELL;
private static ConnexionManager<Socket> manager;
private static Thread server;
private static PluggableConsoleInput input;
private static PluggableConsoleOutput output;
public static synchronized void closeServer() {
SHELL.stop();
input.close();
output.close();
SHELL = null;
server = null;
}
public static synchronized Thread getServer() throws IOException {
if (server == null) {
server = new Thread(getShell(), "gclcServer");
server.start();
}
return server;
}
private static SocketConsoleApplicationShell getShell() throws UnknownHostException {
if (SHELL == null) {
input = new PluggableConsoleInput();
input.setPrompt("> \n");
output = new PluggableConsoleOutput();
manager = new DConnexionManager<>();
SHELL = new SocketConsoleApplicationShell(3300,
InetAddress.getByName("127.0.0.1"));
final ConsoleApplication app = ConsoleTestApplication
.create(output, input, manager);
SHELL.setInterface(new SocketConsoleInterface(input, output));
SHELL.setConnexionManager(manager);
SHELL.setApplication(app);
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
app.start();
}
});
th.start();
}
return SHELL;
}
/** @param args no argument
* @throws IOException if the server starting failed */
public static void main(final String... args) throws IOException {
try {
getServer().join();
} catch (final InterruptedException e) {
e.printStackTrace();
}
}
}
package fr.bigeon.gclc.socket;
/*-
* #%L
* GCLC Socket
* %%
* Copyright (C) 2016 - 2018 Bigeon
* %%
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
* #L%
*/
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import fr.bigeon.gclc.ConsoleApplication;
/** A test server
*
* @author Emmanuel Bigeon */
@SuppressWarnings({"javadoc", "nls"})
public class TestServer {
private static SocketConsoleApplicationShell SHELL;
private static ConnexionManager<Socket> manager;
private static Thread server;
private static PluggableConsoleInput input;
private static PluggableConsoleOutput output;
public static synchronized void closeServer() {
SHELL.stop();
input.close();
output.close();
SHELL = null;
server = null;
}
public static synchronized Thread getServer() throws IOException {
if (server == null) {
server = new Thread(getShell(), "gclcServer");
server.start();
}
return server;
}
private static SocketConsoleApplicationShell getShell() throws UnknownHostException {
if (SHELL == null) {
input = new PluggableConsoleInput();
input.setPrompt("> \n");
output = new PluggableConsoleOutput();
manager = new DConnexionManager<>();
SHELL = new SocketConsoleApplicationShell(3300,
InetAddress.getByName("127.0.0.1"));
final ConsoleApplication app = ConsoleTestApplication
.create(output, input, manager);
SHELL.setInterface(new SocketConsoleInterface(input, output));
SHELL.setConnexionManager(manager);
SHELL.setApplication(app);
final Thread th = new Thread(new Runnable() {
@Override
public void run() {
app.start();
}
});
th.start();
}
return SHELL;
}
/** @param args no argument
* @throws IOException if the server starting failed */
public static void main(final String... args) throws IOException {
try {
getServer().join();
} catch (final InterruptedException e) {
e.printStackTrace();
}
}
}

6
gclc/pom.xml
View File

@ -6,10 +6,10 @@
<artifactId>gclc</artifactId>
<version>2.0.6-SNAPSHOT</version>
<packaging>jar</packaging>
<url>http://www.bigeon.fr/emmanuel</url>
<url>http://www.bigeon.net</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.scm.id>git.bigeon.net</project.scm.id>
<project.scm.id>git.code.bigeon.net</project.scm.id>
<copyright.email>emmanuel@bigeon.fr</copyright.email>
<license.licenseName>cecill_2.1</license.licenseName>
</properties>
@ -75,8 +75,8 @@
<name>Generic Command Ligne console</name>
<description>A generic framework for console applications, with customized command input and output streams.</description>
<scm>
<developerConnection>scm:git:gogs@git.code.bigeon.net:emmanuel/gclc.git</developerConnection>
<tag>HEAD</tag>
</scm>
<groupId>net.bigeon</groupId>
</project>