[jbosstools-commits] JBoss Tools SVN: r41618 - in branches/jbosstools-3.3.x/as/plugins: org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/launch and 2 other directories.

Author: rob.stryker(a)jboss.com Date: 2012-06-01 05:54:15 -0400 (Fri, 01 Jun 2012) New Revision: 41618 Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/AbstractJBossBehaviourDelegate.java branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/launch/AbstractJBossStartLaunchConfiguration.java branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/util/PollThreadUtils.java branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/AbstractRSEBehaviourDelegate.java branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEBehaviourDelegate.java branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEHostShellModel.java Log: JBIDE-11831 to cr1 Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/AbstractJBossBehaviourDelegate.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/AbstractJBossBehaviourDelegate.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/AbstractJBossBehaviourDelegate.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -27,6 +27,10 @@ private PollThread pollThread = null; + protected PollThread getPollThread() { + return pollThread; + } + public IServer getServer() { return actualBehavior.getServer(); } Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/launch/AbstractJBossStartLaunchConfiguration.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/launch/AbstractJBossStartLaunchConfiguration.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/server/internal/launch/AbstractJBossStartLaunchConfiguration.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -89,16 +89,7 @@ * but some pollers such as timeout poller */ protected IStatus isServerStarted(DelegatingServerBehavior jbsBehavior) { - IServerStatePoller poller = PollThreadUtils.getPoller(IServerStatePoller.SERVER_UP, jbsBehavior.getServer()); - - // Need to be able to FORCE the poller to poll immediately - if( poller == null || !(poller instanceof IServerStatePoller2)) - poller = new WebPortPoller(); - IStatus started = ((IServerStatePoller2)poller).getCurrentStateSynchronous(jbsBehavior.getServer()); - // Trace - Trace.trace(Trace.STRING_FINER, "Checking if a server is already started: " + started.getMessage()); //$NON-NLS-1$ - - return started; + return PollThreadUtils.isServerStarted(jbsBehavior); } protected boolean handleAlreadyStartedScenario( DelegatingServerBehavior jbsBehavior, IStatus startedStatus) { Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/util/PollThreadUtils.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/util/PollThreadUtils.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.core/jbosscore/org/jboss/ide/eclipse/as/core/util/PollThreadUtils.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -13,13 +13,18 @@ import java.util.List; import java.util.Properties; +import org.eclipse.core.runtime.IStatus; import org.eclipse.wst.server.core.IServer; import org.jboss.ide.eclipse.as.core.ExtensionManager; +import org.jboss.ide.eclipse.as.core.Trace; +import org.jboss.ide.eclipse.as.core.extensions.polling.WebPortPoller; import org.jboss.ide.eclipse.as.core.server.INeedCredentials; import org.jboss.ide.eclipse.as.core.server.IPollResultListener; import org.jboss.ide.eclipse.as.core.server.IProvideCredentials; import org.jboss.ide.eclipse.as.core.server.IServerProvider; import org.jboss.ide.eclipse.as.core.server.IServerStatePoller; +import org.jboss.ide.eclipse.as.core.server.IServerStatePoller2; +import org.jboss.ide.eclipse.as.core.server.internal.DelegatingServerBehavior; import org.jboss.ide.eclipse.as.core.server.internal.JBossServer; import org.jboss.ide.eclipse.as.core.server.internal.PollThread; import org.jboss.ide.eclipse.as.core.server.internal.ServerAttributeHelper; @@ -196,4 +201,23 @@ return returnedCredentials; } } + + /* + * A solution needs to be found here. + * Should ideally use the poller that the server says is its poller, + * but some pollers such as timeout poller cannot actively check + */ + public static IStatus isServerStarted(DelegatingServerBehavior jbsBehavior) { + IServerStatePoller poller = PollThreadUtils.getPoller(IServerStatePoller.SERVER_UP, jbsBehavior.getServer()); + + // Need to be able to FORCE the poller to poll immediately + if( poller == null || !(poller instanceof IServerStatePoller2)) + poller = new WebPortPoller(); + IStatus started = ((IServerStatePoller2)poller).getCurrentStateSynchronous(jbsBehavior.getServer()); + // Trace + Trace.trace(Trace.STRING_FINER, "Checking if a server is already started: " + started.getMessage()); //$NON-NLS-1$ + + return started; + } + } Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/AbstractRSEBehaviourDelegate.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/AbstractRSEBehaviourDelegate.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/AbstractRSEBehaviourDelegate.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -13,9 +13,11 @@ package org.jboss.ide.eclipse.as.rse.core; import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IStatus; import org.eclipse.wst.server.core.IServer; import org.jboss.ide.eclipse.as.core.server.IServerStatePoller; import org.jboss.ide.eclipse.as.core.server.internal.AbstractJBossBehaviourDelegate; +import org.jboss.ide.eclipse.as.core.util.PollThreadUtils; public abstract class AbstractRSEBehaviourDelegate extends AbstractJBossBehaviourDelegate { @@ -26,16 +28,23 @@ @Override public void stopImpl(boolean force) { - if( force ) { + // If force, or if the server is already started (force a one-time synchronous poll) + if( force || !PollThreadUtils.isServerStarted(actualBehavior).isOK()) { forceStop(); + return; } setServerStopping(); - if (!gracefullStop().isOK()) { + IStatus shutdownStatus = gracefullStop(); + if (!shutdownStatus.isOK()) { + // The shutdown failed. This indicates a bad command or nonfunctional shutdown command + if(getServer().getServerState() == IServer.STATE_STOPPED) + return; // The poller already changed state to stopped + + if( getPollThread() != null ) + getPollThread().cancel(); setServerStarted(); - } else { - setServerStopped(); - } + } // else wait for the poller to set the proper state } @Override Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEBehaviourDelegate.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEBehaviourDelegate.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEBehaviourDelegate.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -19,6 +19,7 @@ import org.eclipse.core.runtime.NullProgressMonitor; import org.eclipse.core.runtime.Status; import org.eclipse.debug.core.ILaunchConfiguration; +import org.eclipse.osgi.util.NLS; import org.eclipse.rse.services.shells.IHostShell; import org.eclipse.wst.server.core.IServer; import org.jboss.ide.eclipse.as.core.extensions.events.ServerLogger; @@ -45,8 +46,7 @@ @Override protected IStatus gracefullStop() { try { - executeShutdownCommand(getShutdownCommand(getServer())); - return Status.OK_STATUS; + return executeShutdownCommand(getShutdownCommand(getServer())); } catch(CoreException ce) { ServerLogger.getDefault().log(getServer(), ce.getStatus()); return new Status( @@ -56,12 +56,19 @@ } } - private void executeShutdownCommand(String shutdownCommand) throws CoreException { + protected IStatus executeShutdownCommand(String shutdownCommand) throws CoreException { ServerShellModel model = RSEHostShellModel.getInstance().getModel(getServer()); - model.executeRemoteCommand("/", shutdownCommand, new String[]{}, new NullProgressMonitor(), 10000, true); - IHostShell shell = model.getStartupShell(); - if( RSEUtils.isActive(shell)) { - shell.writeToShell("exit"); + int ret = model.executeRemoteCommandGetStatus("/", shutdownCommand, new String[]{}, new NullProgressMonitor(), 10000, true); + if( ret == -1 || ret == 0 ) { + // either a shutdown success or a failure on the part of the tools to accurately discover the exit code + // proceed as normal + IHostShell shell = model.getStartupShell(); + if( RSEUtils.isActive(shell)) { + shell.writeToShell("exit"); + } + return Status.OK_STATUS; } + return new Status(IStatus.ERROR, RSECorePlugin.PLUGIN_ID, + NLS.bind("Remote shutdown command failed with status {0}", ret)); } } Modified: branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEHostShellModel.java =================================================================== --- branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEHostShellModel.java 2012-06-01 08:39:20 UTC (rev 41617) +++ branches/jbosstools-3.3.x/as/plugins/org.jboss.ide.eclipse.as.rse.core/src/org/jboss/ide/eclipse/as/rse/core/RSEHostShellModel.java 2012-06-01 09:54:15 UTC (rev 41618) @@ -20,6 +20,7 @@ import org.eclipse.core.runtime.IStatus; import org.eclipse.core.runtime.NullProgressMonitor; import org.eclipse.core.runtime.Status; +import org.eclipse.osgi.util.NLS; import org.eclipse.rse.core.RSECorePlugin; import org.eclipse.rse.core.model.IHost; import org.eclipse.rse.core.subsystems.ISubSystem; @@ -32,6 +33,7 @@ import org.eclipse.rse.subsystems.shells.core.subsystems.servicesubsystem.IShellServiceSubSystem; import org.eclipse.wst.server.core.IServer; import org.eclipse.wst.server.core.ServerCore; +import org.jboss.ide.eclipse.as.core.Trace; import org.jboss.ide.eclipse.as.core.server.IJBASHostShellListener; import org.jboss.ide.eclipse.as.core.server.internal.DelegatingServerBehavior; import org.jboss.ide.eclipse.as.core.util.ThreadUtils; @@ -128,7 +130,8 @@ try { if( singleUseShell == null || !singleUseShell.isActive()) { singleUseShell = service.launchShell(initialWorkingDirectory, environment, monitor); - } else { + } else if( initialWorkingDirectory != null ){ + // allow for a null working directory to ensure no command is run here singleUseShell.writeToShell("cd " + initialWorkingDirectory); } singleUseShell.writeToShell(command); @@ -151,14 +154,72 @@ throws CoreException { executeRemoteCommand(initialWorkingDirectory, command, environment, monitor); ThreadUtils.sleepFor(delay); - if( exit ) { + if( exit && singleUseShell != null) { singleUseShell.exit(); singleUseShell = null; } } - + + /** + * Return a -1 if no idea what happened, or the actual status code from the shutdown command + * + * @param initialWorkingDirectory + * @param command + * @param environment + * @param monitor + * @param delay + * @param exit + * @return + * @throws CoreException + */ + public int executeRemoteCommandGetStatus( + String initialWorkingDirectory, String command, + String[] environment, IProgressMonitor monitor, + int delay, boolean exit) + throws CoreException { + executeRemoteCommand(initialWorkingDirectory, command, environment, monitor); + final String[] statusLine = new String[2]; // [0] is last, [1] is new + final boolean[] done = new boolean[1]; + done[0] = false; + statusLine[0] = null; + IHostShellOutputListener statusListener = new IHostShellOutputListener() { + public void shellOutputChanged(IHostShellChangeEvent event) { + IHostOutput[] lines = event.getLines(); + for( int i = 0; i < lines.length; i++ ) { + // shift + if( !done[0]) { + statusLine[0] = statusLine[1]; + statusLine[1] = lines[i].getString(); + System.out.println(lines[i].getString()); + } + + if( serverId.equals(statusLine[1])) + // Then the real answer is the line before this one... statusLine[0] + done[0] = true; + } + } + }; + singleUseShell.getStandardOutputReader().addOutputListener(statusListener); + + singleUseShell.writeToShell("echo $? && echo " + serverId); + ThreadUtils.sleepFor(delay); + if( exit && singleUseShell != null && singleUseShell.isActive() ) { + singleUseShell.exit(); + singleUseShell = null; + } + String s = statusLine[0]; + if( s != null ) { + try { + Integer i = Integer.parseInt(s); + return i.intValue(); + } catch(NumberFormatException nfe) { + } + } + Trace.trace(Trace.STRING_FINER, NLS.bind("Command {0} exited with status {1}", command, statusLine[0])); + return -1; + } } - + public static IShellService findShellService(DelegatingServerBehavior behaviour) throws CoreException { return findShellService(behaviour.getServer()); }