emmanuel/gclc-core
emmanuel/gclc-core
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Signed-off-by: Emmanuel Bigeon <emmanuel@bigeon.fr>
This commit is contained in:
Emmanuel Bigeon 2018-11-24 23:37:27 -05:00
parent 85ef68f6ae
commit b9a7142c5c
1 changed files with 11 additions and 4 deletions
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15
gclc.system/src/main/java/net/bigeon/gclc/system/ForwardingRunnable.java
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@ -94,8 +94,7 @@ public final class ForwardingRunnable implements Runnable {
*
* @throws CommandRunException if the manager was closed while writing the
* stream */
private void readToEnd()
throws CommandRunException {
private void readToEnd() throws CommandRunException {
int c;
try {
while ((c = is.read()) >= 0) {
@ -145,12 +144,20 @@ public final class ForwardingRunnable implements Runnable {
return connect(stream, output, "Forwarding");
}
/** @return the error */
/** Get the error in this runnable execution if any.
* <p>
* In the current implementation, this error can be an {@link IOException} if
* the input stream failed or a {@link CommandRunException} if the output was
* closed.
*
* @return the error */
public synchronized Exception getError() {
return error;
}
/** @param error the error to set */
/** Set the error that caused this runnable to stop executing.
*
* @param error the error to set */
private synchronized void setError(final Exception error) {
this.error = error;
}