[maven-release-plugin] prepare release process-0.0.6

Signed-off-by: Emmanuel Bigeon <emmanuel@bigeon.fr>

gclc-process/pom.xml

@@ -8,7 +8,7 @@
 
 	<groupId>net.bigeon.gclc</groupId>
 	<artifactId>process</artifactId>
-	<version>0.0.6-SNAPSHOT</version>
+	<version>0.0.6</version>
 	<packaging>jar</packaging>
 
 	<name>process</name>
@@ -37,7 +37,7 @@
 		</developer>
 	</developers>
 	<scm>
-		<tag>HEAD</tag>
+		<tag>process-0.0.6</tag>
 		<developerConnection>scm:git:gogs@git.code.bigeon.net:emmanuel/gclc.git</developerConnection>
 	</scm>
 	<properties>
@@ -49,7 +49,7 @@
 		<dependency>
 			<groupId>net.bigeon</groupId>
 			<artifactId>gclc</artifactId>
-			<version>2.0.12</version>
+			<version>2.1.0</version>
 		</dependency>
 		<dependency>
 			<groupId>net.bigeon.test</groupId>

gclc-process/src/main/java/net/bigeon/gclc/process/io/ConnectingConsoleInput.java

@@ -68,6 +68,7 @@ package net.bigeon.gclc.process.io;
  * #L%
  */
 import java.io.IOException;
+import java.io.InterruptedIOException;
 import java.util.function.Supplier;
 
 import net.bigeon.gclc.manager.ConsoleInput;
@@ -82,25 +83,27 @@ public final class ConnectingConsoleInput implements ConsoleInput {
     private static final ConstantString EMPTY_STRING = new ConstantString("");
 
     /** If the input is closed. */
-    private boolean        close          = false;
+    private boolean          close          = false;
     /** The prompt string. */
     private Supplier<String> prompt         = EMPTY_STRING;
     /** If the input is currently in prompting state.
      * <p>
      * To change it you should be in a promptLock. */
-    private boolean        prompting      = false;
+    private boolean          prompting      = false;
     /** The synchronization lock for the prompting status. */
-    private final Object   promptLock     = new Object();
+    private final Object     promptLock     = new Object();
     /** The synchronization lock for the connection status. */
-    private final Object   connectionLock = new Object();
+    private final Object     connectionLock = new Object();
     /** The connected console input.
      * <p>
      * To use it, you should be in a promptLock and connectionLock. */
-    private ConsoleInput   connected      = null;
+    private ConsoleInput     connected      = null;
     /** The connection state.
      * <p>
      * To read or modify it, you should be in a connectionLock synchronize block. */
-    private boolean        disconnection  = false;
+    private boolean          disconnection  = false;
+
+    private boolean interrupting = false;
 
     /* (non-Javadoc)
      * @see fr.bigeon.gclc.manager.ConsoleInput#close() */
@@ -149,6 +152,9 @@ public final class ConnectingConsoleInput implements ConsoleInput {
     public void interruptPrompt() {
         synchronized (connectionLock) {
             synchronized (promptLock) {
+                if (prompting) {
+                    interrupting = true;
+                }
                 connectionLock.notifyAll();
                 if (connected != null) {
                     connected.interruptPrompt();
@@ -187,32 +193,7 @@ public final class ConnectingConsoleInput implements ConsoleInput {
         synchronized (promptLock) {
             prompting = true;
         }
-        while (true) {
+        return doPrompt(message, 0, 0);
-            synchronized (promptLock) {
-                if (!prompting) {
-                    return null;
-                }
-            }
-            getConnection(0);
-            boolean connect;
-            ConsoleInput actualConnected;
-            synchronized (connectionLock) {
-                connect = connected != null;
-                actualConnected = connected;
-            }
-            if (connect) {
-                final String res = actualConnected.prompt(message);
-                synchronized (promptLock) {
-                    if (disconnection) {
-                        disconnection = false;
-                    } else if (prompting) {
-                        return res;
-                    } else {
-                        // prompt interrupted, lose the result.
-                    }
-                }
-            }
-        }
     }
 
     /* (non-Javadoc)
@@ -222,42 +203,89 @@ public final class ConnectingConsoleInput implements ConsoleInput {
         if (timeout <= 0) {
             return prompt(message);
         }
-        final long end = System.currentTimeMillis() + timeout;
         synchronized (promptLock) {
             prompting = true;
         }
+        final long tic = System.currentTimeMillis();
+        return doPrompt(message, timeout, tic);
+    }
+
+    private String doPrompt(final String message, final long timeout, final long tic)
+            throws IOException {
         do {
-            synchronized (promptLock) {
+            if (!checkPrompt()) {
-                if (!prompting) {
+                break;
-                    break;
-                }
             }
-            getConnection(timeout);
+            getConnection(getTimeoutLeft(tic, timeout));
             boolean connect;
             ConsoleInput actualConnected;
             synchronized (connectionLock) {
                 connect = connected != null;
                 actualConnected = connected;
             }
-            if (connect) {
+            if (!connect) {
+                continue;
+            }
+            try {
+                final String res = actualPrompt(message, timeout, tic, actualConnected);
                 synchronized (promptLock) {
-                    final String res = actualConnected.prompt(message,
+                    if (prompting) {
-                            end - System.currentTimeMillis());
+                        prompting = false;
-                    if (disconnection) {
-                        disconnection = false;
-                    } else if (prompting) {
                         return res;
-                    } else {
-                        // prompt interrupted, lose the result.
                     }
                 }
+            } catch (final InterruptedIOException e) {
+                // The inner console was interrupted. This can mean we are
+                // disconnecting or actually interrupted.
+                if (disconnection) {
+                    disconnection = false;
+                } else {
+                    interrupting = false;
+                    throw e;
+                }
             }
-        } while (System.currentTimeMillis() < end);
+        } while (checkTimeout(tic, timeout));
         return null;
-
     }
 
-    private void getConnection(final long timeout) {
+    private static String actualPrompt(final String message, final long timeout,
+            final long tic, final ConsoleInput actualConnected) throws IOException {
+        final long timeoutLeft = getTimeoutLeft(tic, timeout);
+        if (timeoutLeft == 0) {
+            return actualConnected.prompt(message);
+        }
+        return actualConnected.prompt(message, timeoutLeft);
+    }
+
+    private static boolean checkTimeout(final long tic, final long timeout) {
+        return timeout <= 0 || tic + timeout > System.currentTimeMillis();
+    }
+
+    private static long getTimeoutLeft(final long tic, final long timeout) {
+        if (timeout > 0) {
+            return Math.max(timeout + tic - System.currentTimeMillis(), 1);
+        }
+        if (timeout < 0) {
+            return 1;
+        }
+        return 0;
+    }
+
+    /** Test if we are in prompting state.
+     * 
+     * @return if the process is currently in prompting state.
+     * @throws InterruptedIOException if the prompting state has been interrupted */
+    private boolean checkPrompt() throws InterruptedIOException {
+        synchronized (promptLock) {
+            if (!prompting && interrupting) {
+                interrupting = false;
+                throw new InterruptedIOException("Prompt was interrupted");
+            }
+            return prompting;
+        }
+    }
+
+    private void getConnection(final long timeout) throws InterruptedIOException {
         boolean connect;
         synchronized (connectionLock) {
             connect = connected != null;
@@ -268,6 +296,10 @@ public final class ConnectingConsoleInput implements ConsoleInput {
                     Thread.currentThread().interrupt();
                 }
             }
+            if (interrupting) {
+                interrupting = false;
+                throw new InterruptedIOException("Prompt ws interrupted");
+            }
         }
     }
 

gclc-process/src/test/java/net/bigeon/gclc/process/ForkTaskTest.java

@@ -5,15 +5,18 @@ package net.bigeon.gclc.process;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
 import java.io.IOException;
+import java.util.concurrent.atomic.AtomicBoolean;
 
 import org.junit.Test;
 
 import net.bigeon.gclc.exception.CommandRunException;
 import net.bigeon.gclc.exception.CommandRunExceptionType;
-import net.bigeon.gclc.utils.PipedConsoleInput;
+import net.bigeon.gclc.manager.PipedConsoleInput;
-import net.bigeon.gclc.utils.PipedConsoleOutput;
+import net.bigeon.gclc.manager.PipedConsoleOutput;
 
 /** @author Emmanuel Bigeon */
 public class ForkTaskTest {
@@ -36,15 +39,11 @@ public class ForkTaskTest {
                     throw new CommandRunException(CommandRunExceptionType.INTERACTION,
                             "Unable to prompt user");
                 }
-                if ("ok".equals(msg)) {
+                out.println(msg);
-                    out.println("Message");
-                } else {
-                    out.println("fail");
-                }
             }
         };
 
-        final Thread execThread = new Thread(task);
+        final Thread execThread = new Thread(task, "Task");
         execThread.start();
         try {
             execThread.join(100);
@@ -55,14 +54,103 @@ public class ForkTaskTest {
 
         try (PipedConsoleOutput pco = new PipedConsoleOutput();
                 PipedConsoleInput pci = new PipedConsoleInput(null)) {
-            pci.type("ok");
             while (!pco.available()) {
+                pci.type("ok");
                 task.join(pco, pci, 1000);
             }
-            assertEquals("Execution should work", "Message", pco.readNextLine());
+            assertEquals("Positive execution", "ok", pco.readNextLine());
         }
         assertFalse("Running state should be updated by task on its completion",
                 task.isRunning());
     }
 
+    @Test
+    public void testTaskInterruption() throws IOException, InterruptedException {
+        final ForkTask task = new ForkTask(5) {
+
+            @Override
+            public String getName() {
+                return "name";
+            }
+
+            @Override
+            protected void doRun() throws CommandRunException {
+                while (isRunning()) {
+                    String msg;
+                    try {
+                        msg = in.prompt(1000);
+                    } catch (final IOException e) {
+                        throw new CommandRunException(CommandRunExceptionType.INTERACTION,
+                                "Unable to prompt user");
+                    }
+                    if (msg != null) {
+                        out.println(msg);
+                    }
+                }
+            }
+        };
+
+        final Thread execThread = new Thread(task, "Task");
+        execThread.start();
+        execThread.join(100);
+
+        final AtomicBoolean interrupted = new AtomicBoolean(false);
+        final AtomicBoolean interrupted2 = new AtomicBoolean(false);
+        final InterruptionListener listener = new InterruptionListener() {
+
+            @Override
+            public void interrupted() {
+                interrupted.set(true);
+            }
+        };
+        final InterruptionListener listener2 = new InterruptionListener() {
+
+            @Override
+            public void interrupted() {
+                interrupted2.set(true);
+            }
+        };
+        task.addInterruptionListener(listener);
+        task.addInterruptionListener(listener2);
+        task.rmInterruptionListener(listener2);
+
+        assertFalse("Interruption should not be notified before actual interruption",
+                interrupted.get());
+        assertTrue("Task should be started", task.isStarted());
+        task.setRunning(false);
+        try (PipedConsoleOutput pco = new PipedConsoleOutput();
+                PipedConsoleInput pci = new PipedConsoleInput(null)) {
+            task.join(pco, pci, 2000);
+        }
+        execThread.join();
+        assertTrue("Interruption should be notified to listeners", interrupted.get());
+
+        assertFalse("Running state should be updated by task on its completion",
+                task.isRunning());
+        assertFalse("Interruption should not be notified to removed listeners",
+                interrupted2.get());
+
+        task.rmInterruptionListener(listener);
+    }
+
+    @Test
+    public void testFailingTask() throws InterruptedException {
+        final ForkTask task = new ForkTask(5) {
+
+            @Override
+            public String getName() {
+                return "name";
+            }
+
+            @Override
+            protected void doRun() throws CommandRunException {
+                throw new CommandRunException("Error");
+            }
+        };
+
+        final Thread execThread = new Thread(task, "Task");
+        execThread.start();
+        execThread.join();
+        assertNotNull("Exception should be forwarded", task.getException());
+    }
 }

gclc-process/src/test/java/net/bigeon/gclc/process/ProcessListTest.java

@@ -14,8 +14,8 @@ import org.junit.Test;
 
 import net.bigeon.gclc.exception.CommandRunException;
 import net.bigeon.gclc.exception.CommandRunExceptionType;
+import net.bigeon.gclc.manager.PipedConsoleOutput;
 import net.bigeon.gclc.process.mocks.TaskMock;
-import net.bigeon.gclc.utils.PipedConsoleOutput;
 
 /** @author Emmanuel Bigeon */
 public class ProcessListTest {

gclc-process/src/test/java/net/bigeon/gclc/process/io/ConnectingConsoleInputTest.java

@@ -4,8 +4,10 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
 
 import java.io.IOException;
+import java.io.InterruptedIOException;
 import java.io.PipedInputStream;
 import java.io.PipedOutputStream;
 import java.nio.charset.StandardCharsets;
@@ -13,9 +15,9 @@ import java.util.concurrent.atomic.AtomicBoolean;
 
 import org.junit.Test;
 
+import net.bigeon.gclc.manager.PipedConsoleInput;
+import net.bigeon.gclc.manager.StreamConsoleInput;
 import net.bigeon.gclc.tools.ConstantString;
-import net.bigeon.gclc.utils.PipedConsoleInput;
-import net.bigeon.gclc.utils.StreamConsoleInput;
 import net.bigeon.test.junitmt.ATestRunnable;
 import net.bigeon.test.junitmt.FunctionalTestRunnable;
 import net.bigeon.test.junitmt.TestFunction;
@@ -81,10 +83,28 @@ public class ConnectingConsoleInputTest {
 
             @Override
             public void apply() throws Exception {
-                assertNull("Interrupted should return null", in.prompt("m1", -1));
+                try {
-                assertNull("Interrupted should return null", in.prompt("m2", 5000));
+                    final String res = in.prompt("m1", -1);
-                ended.set(true);
+                    fail("interruption of infinite waiting prompt should cause error, but was "
-                assertNull("Overtime should return null", in.prompt("m3", 200));
+                            + res);
+                } catch (final InterruptedIOException e) {
+                    // ok
+                }
+                try {
+                    final String res = in.prompt("m2", 25000);
+                    fail("interruption of finite waiting prompt should cause error, but was "
+                            + res);
+                } catch (final InterruptedIOException e) {
+                    // ok
+                }
+                synchronized (ended) {
+                    ended.set(true);
+                    try {
+                        assertNull("Overtime should return null", in.prompt("m3", 200));
+                    } catch (final InterruptedIOException e) {
+                        fail("Unexpected interruption error in overtime");
+                    }
+                }
             }
         };
         final ATestRunnable runnable = new FunctionalTestRunnable(one);
@@ -95,12 +115,16 @@ public class ConnectingConsoleInputTest {
             public void run() {
                 while (!ended.get()) {
                     try {
-                        th.join(500);
+                        th.join(100);
                     } catch (final InterruptedException e) {
                         // TODO Auto-generated catch block
                         e.printStackTrace();
                     }
-                    in.interruptPrompt();
+                    synchronized (ended) {
+                        if (!ended.get()) {
+                            in.interruptPrompt();
+                        }
+                    }
                 }
             }
         });
@@ -112,7 +136,7 @@ public class ConnectingConsoleInputTest {
 
         final PipedOutputStream os = new PipedOutputStream();
         final PipedInputStream pis = new PipedInputStream(os);
-        in.connect(new StreamConsoleInput(System.out, pis, StandardCharsets.UTF_8));
+        in.connect(new StreamConsoleInput(null, pis, StandardCharsets.UTF_8));
         final ATestRunnable runnable2 = new FunctionalTestRunnable(one);
         final Thread th2 = new Thread(runnable2);
         final Thread inter2 = new Thread(new Runnable() {
@@ -121,12 +145,16 @@ public class ConnectingConsoleInputTest {
             public void run() {
                 while (!ended.get()) {
                     try {
-                        th2.join(500);
+                        th2.join(100);
                     } catch (final InterruptedException e) {
                         // TODO Auto-generated catch block
                         e.printStackTrace();
                     }
-                    in.interruptPrompt();
+                    synchronized (ended) {
+                        if (!ended.get()) {
+                            in.interruptPrompt();
+                        }
+                    }
                 }
             }
         });

gclc-process/src/test/java/net/bigeon/gclc/process/io/ConnectingConsoleOutputTest.java

@@ -8,7 +8,7 @@ import java.io.IOException;
 
 import org.junit.Test;
 
-import net.bigeon.gclc.utils.PipedConsoleOutput;
+import net.bigeon.gclc.manager.PipedConsoleOutput;
 
 public class ConnectingConsoleOutputTest {
 

gclc-socket/pom.xml

@@ -46,7 +46,7 @@
 		<dependency>
 			<groupId>net.bigeon</groupId>
 			<artifactId>gclc</artifactId>
-			<version>2.0.12</version>
+			<version>2.1.0</version>
 		</dependency>
 		<dependency>
 			<groupId>net.bigeon</groupId>

gclc-socket/src/test/java/net/bigeon/gclc/socket/RemoteDisconnectCommandTest.java

@@ -46,7 +46,7 @@ import java.io.IOException;
 import org.junit.Test;
 
 import net.bigeon.gclc.exception.CommandRunException;
-import net.bigeon.gclc.utils.PipedConsoleOutput;
+import net.bigeon.gclc.manager.PipedConsoleOutput;
 
 /**
  * <p>

gclc-swt/pom.xml

@@ -53,7 +53,7 @@
 		<dependency>
 			<groupId>net.bigeon</groupId>
 			<artifactId>collections</artifactId>
-			<version>1.1.6</version>
+			<version>1.2.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.mockito</groupId>

gclc-swt/src/main/java/net/bigeon/gclc/swt/ConsoleOutputManager.java

@@ -38,103 +38,14 @@ package net.bigeon.gclc.swt;
  */
 
 import org.eclipse.swt.widgets.Text;
-import org.eclipse.swt.widgets.Widget;
 
-import net.bigeon.gclc.utils.AOutputForwardRunnable;
+import net.bigeon.gclc.swt.tools.ToSWTConsoleForwardRunnable;
 import net.bigeon.gclc.utils.PipedConsoleOutput;
 
 /** The manager for console output to insert in a text.
  * 
  * @author Emmanuel Bigeon */
 public final class ConsoleOutputManager implements ConsoleOutputDisplay {
-    /** A runnable appending text to the content of a {@link Text} component.
-     * 
-     * @author Emmanuel Bigeon */
-    private static class TextAppendingRunnable implements Runnable {
-        /** The text to append on a line (possibly new). */
-        private final String next;
-        /** The {@link Text} component. */
-        private final Text   text;
-
-        /** Create the appending runnable.
-         * 
-         * @param text the component to update
-         * @param next the text to append */
-        public TextAppendingRunnable(final Text text, final String next) {
-            this.text = text;
-            this.next = next;
-        }
-
-        /* (non-Javadoc)
-         * @see java.lang.Runnable#run() */
-        @Override
-        public void run() {
-            final String initialText = text.getText();
-            if (initialText != null && !initialText.isEmpty()) {
-                text.append(System.lineSeparator());
-            }
-            text.append(next);
-        }
-    }
-
-    /** The local implementation of the forwarding runnable.
-     *
-     * @author Emmanuel Bigeon */
-    private static final class ToSWTConsoleForwardRunnable
-            extends AOutputForwardRunnable {
-        /** The running status. */
-        private boolean                    running = true;
-        /** The console output. */
-        private final PipedConsoleOutput   out;
-        /** The console output display. */
-        private final ConsoleOutputDisplay display;
-        /** The actual SWT component. */
-        private final Widget               element;
-
-        /** Create the forwarding runnable.
-         * 
-         * @param manager the manager
-         * @param display the display
-         * @param element the composite */
-        public ToSWTConsoleForwardRunnable(final PipedConsoleOutput manager,
-                                           final ConsoleOutputDisplay display,
-                                           final Widget element) {
-            super(manager);
-            out = manager;
-            this.display = display;
-            this.element = element;
-        }
-
-        /* (non-Javadoc)
-         * @see
-         * net.bigeon.gclc.utils.AOutputForwardRunnable#forwardLine(java.lang.String) */
-        @Override
-        protected void forwardLine(final String m) {
-            display.appendLine(m);
-        }
-
-        /* (non-Javadoc)
-         * @see net.bigeon.gclc.utils.AOutputForwardRunnable#isRunning() */
-        @Override
-        protected boolean isRunning() {
-            return running && !element.isDisposed();
-        }
-
-        /** Set the running status.
-         * 
-         * @param running the running to set */
-        public void setRunning(final boolean running) {
-            this.running = running;
-        }
-
-        /** Get the output.
-         * 
-         * @return the currently forwarded output */
-        public PipedConsoleOutput getOuput() {
-            return out;
-        }
-    }
-
     /** The SWT component displaying the output content. */
     private final Text                  text;
     /** The forwarding runnable. */

gclc-swt/src/main/java/net/bigeon/gclc/swt/ConsolePromptManager.java

@@ -41,6 +41,8 @@ import java.io.BufferedReader;
 
 import org.eclipse.swt.widgets.Label;
 
+import net.bigeon.gclc.swt.tools.PromptReadingRunnable;
+
 /** The manager for the console prompt updates.
  * 
  * @author Emmanuel Bigeon */

gclc-swt/src/main/java/net/bigeon/gclc/swt/HistoryTextKeyListener.java

@@ -76,8 +76,8 @@ import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.KeyAdapter;
 import org.eclipse.swt.events.KeyEvent;
 
-import net.bigeon.collections.ArrayRibbon;
 import net.bigeon.collections.Ribbon;
+import net.bigeon.collections.ribbon.ArrayRibbon;
 
 /** A key listener to validate commands and manage the history of commands.
  *

gclc-swt/src/main/java/net/bigeon/gclc/swt/TextAppendingRunnable.java

@@ -0,0 +1,36 @@
+/**
+ * 
+ */
+package net.bigeon.gclc.swt;
+
+import org.eclipse.swt.widgets.Text;
+
+/** A runnable appending text to the content of a {@link Text} component.
+ * 
+ * @author Emmanuel Bigeon */
+public class TextAppendingRunnable implements Runnable {
+    /** The text to append on a line (possibly new). */
+    private final String next;
+    /** The {@link Text} component. */
+    private final Text   text;
+
+    /** Create the appending runnable.
+     * 
+     * @param text the component to update
+     * @param next the text to append */
+    public TextAppendingRunnable(final Text text, final String next) {
+        this.text = text;
+        this.next = next;
+    }
+
+    /* (non-Javadoc)
+     * @see java.lang.Runnable#run() */
+    @Override
+    public void run() {
+        final String initialText = text.getText();
+        if (initialText != null && !initialText.isEmpty()) {
+            text.append(System.lineSeparator());
+        }
+        text.append(next);
+    }
+}

gclc-swt/src/main/java/net/bigeon/gclc/swt/tools/PromptReadingRunnable.java

@@ -1,7 +1,7 @@
 /**
  * 
  */
-package net.bigeon.gclc.swt;
+package net.bigeon.gclc.swt.tools;
 
 /*-
  * #%L

gclc-swt/src/main/java/net/bigeon/gclc/swt/tools/ToSWTConsoleForwardRunnable.java

@@ -0,0 +1,68 @@
+/**
+ * 
+ */
+package net.bigeon.gclc.swt.tools;
+
+import org.eclipse.swt.widgets.Widget;
+
+import net.bigeon.gclc.swt.ConsoleOutputDisplay;
+import net.bigeon.gclc.utils.AOutputForwardRunnable;
+import net.bigeon.gclc.utils.PipedConsoleOutput;
+
+/** The local implementation of the forwarding runnable.
+ *
+ * @author Emmanuel Bigeon */
+public final class ToSWTConsoleForwardRunnable
+        extends AOutputForwardRunnable {
+    /** The running status. */
+    private boolean                    running = true;
+    /** The console output. */
+    private final PipedConsoleOutput   out;
+    /** The console output display. */
+    private final ConsoleOutputDisplay display;
+    /** The actual SWT component. */
+    private final Widget               element;
+
+    /** Create the forwarding runnable.
+     * 
+     * @param manager the manager
+     * @param display the display
+     * @param element the composite */
+    public ToSWTConsoleForwardRunnable(final PipedConsoleOutput manager,
+                                       final ConsoleOutputDisplay display,
+                                       final Widget element) {
+        super(manager);
+        out = manager;
+        this.display = display;
+        this.element = element;
+    }
+
+    /* (non-Javadoc)
+     * @see
+     * net.bigeon.gclc.utils.AOutputForwardRunnable#forwardLine(java.lang.String) */
+    @Override
+    protected void forwardLine(final String m) {
+        display.appendLine(m);
+    }
+
+    /* (non-Javadoc)
+     * @see net.bigeon.gclc.utils.AOutputForwardRunnable#isRunning() */
+    @Override
+    protected boolean isRunning() {
+        return running && !element.isDisposed();
+    }
+
+    /** Set the running status.
+     * 
+     * @param running the running to set */
+    public void setRunning(final boolean running) {
+        this.running = running;
+    }
+
+    /** Get the output.
+     * 
+     * @return the currently forwarded output */
+    public PipedConsoleOutput getOuput() {
+        return out;
+    }
+}

gclc-swt/src/main/java/net/bigeon/gclc/swt/tools/package-info.java

@@ -0,0 +1,9 @@
+/**
+ * 
+ */
+/** Tool classes for the library. External code should not rely on classes in
+ * there as they can be removed without notice.
+ * 
+ * @author Emmanuel Bigeon */
+package net.bigeon.gclc.swt.tools;
+

gclc-swt/src/test/java/net/bigeon/gclc/swt/PromptReadingRunnableTest.java

@@ -53,6 +53,8 @@ import org.junit.Test;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 
+import net.bigeon.gclc.swt.tools.PromptReadingRunnable;
+
 /** @author Emmanuel Bigeon */
 public class PromptReadingRunnableTest {
     private final Label   view    = mock(Label.class);
@@ -72,7 +74,7 @@ public class PromptReadingRunnableTest {
         }).when(display).syncExec(any(Runnable.class));
     }
 
-    /** Test method for {@link net.bigeon.gclc.swt.PromptReadingRunnable#run()}.
+    /** Test method for {@link net.bigeon.gclc.swt.tools.PromptReadingRunnable#run()}.
      * 
      * @throws IOException if an error occurred */
     @Test
@@ -85,7 +87,7 @@ public class PromptReadingRunnableTest {
         runnable.run();
     }
 
-    /** Test method for {@link net.bigeon.gclc.swt.PromptReadingRunnable#run()}.
+    /** Test method for {@link net.bigeon.gclc.swt.tools.PromptReadingRunnable#run()}.
      * 
      * @throws IOException if an error occurred */
     @Test

gclc/pom.xml

@@ -8,7 +8,7 @@
 	</parent>
 	<groupId>net.bigeon</groupId>
 	<artifactId>gclc</artifactId>
-	<version>2.1.0</version>
+	<version>2.1.1-SNAPSHOT</version>
 	<packaging>jar</packaging>
 	<name>Generic Command Ligne console</name>
 	<description>A generic framework for console applications, with customized command input and output streams.</description>
@@ -37,7 +37,7 @@
 	</developers>
 	<scm>
 		<developerConnection>scm:git:gogs@git.code.bigeon.net:emmanuel/gclc.git</developerConnection>
-		<tag>gclc-2.1.0</tag>
+		<tag>HEAD</tag>
 	</scm>
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>