| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, this program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.launch; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.SubMonitor; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.debug.ui.DebugUITools; |
| import org.eclipse.jface.dialogs.ProgressMonitorDialog; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.ptp.core.attributes.AttributeManager; |
| import org.eclipse.ptp.core.elements.IPJob; |
| import org.eclipse.ptp.core.elements.IResourceManager; |
| import org.eclipse.ptp.core.elements.attributes.ElementAttributes; |
| import org.eclipse.ptp.core.elements.attributes.JobAttributes; |
| import org.eclipse.ptp.debug.core.IPDebugConfiguration; |
| import org.eclipse.ptp.debug.core.IPDebugger; |
| import org.eclipse.ptp.debug.core.IPSession; |
| import org.eclipse.ptp.debug.core.PTPDebugCorePlugin; |
| import org.eclipse.ptp.debug.core.launch.IPLaunch; |
| import org.eclipse.ptp.debug.ui.IPTPDebugUIConstants; |
| import org.eclipse.ptp.launch.internal.RuntimeProcess; |
| import org.eclipse.ptp.launch.messages.Messages; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.PartInitException; |
| import org.eclipse.ui.WorkbenchException; |
| |
| /** |
| * A launch configuration delegate for launching jobs via the PTP resource |
| * manager mechanism. |
| */ |
| public class ParallelLaunchConfigurationDelegate extends AbstractParallelLaunchConfigurationDelegate { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.debug.core.model.ILaunchConfigurationDelegate#launch(org. |
| * eclipse.debug.core.ILaunchConfiguration, java.lang.String, |
| * org.eclipse.debug.core.ILaunch, |
| * org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor) |
| throws CoreException { |
| try { |
| if (!(launch instanceof IPLaunch)) { |
| throw new CoreException(new Status(IStatus.ERROR, PTPLaunchPlugin.PLUGIN_ID, |
| Messages.ParallelLaunchConfigurationDelegate_Invalid_launch_object)); |
| } |
| SubMonitor progress = SubMonitor.convert(monitor, 100); |
| // progress.beginTask("", 25); //$NON-NLS-1$ |
| progress.setTaskName(NLS.bind(Messages.ParallelLaunchConfigurationDelegate_3, configuration.getName())); |
| progress.setWorkRemaining(90); |
| if (progress.isCanceled()) { |
| return; |
| } |
| |
| IPDebugger debugger = null; |
| |
| progress.worked(10); |
| progress.subTask(Messages.ParallelLaunchConfigurationDelegate_4); |
| |
| AttributeManager attrManager = getAttributeManager(configuration, mode); |
| |
| // All copy pre-"job submission" occurs here |
| copyExecutable(configuration, progress.newChild(10)); |
| doPreLaunchSynchronization(configuration, progress.newChild(10)); |
| |
| // switch perspective |
| switchPerspective(DebugUITools.getLaunchPerspective(configuration.getType(), mode)); |
| try { |
| if (mode.equals(ILaunchManager.DEBUG_MODE)) { |
| // show ptp debug view |
| showPTPDebugView(IPTPDebugUIConstants.ID_VIEW_PARALLELDEBUG); |
| progress.subTask(Messages.ParallelLaunchConfigurationDelegate_6); |
| |
| /* |
| * Create the debugger extension, then the connection point |
| * for the debug server. The debug server is launched via |
| * the submitJob() command. |
| */ |
| |
| IPDebugConfiguration debugConfig = getDebugConfig(configuration); |
| debugger = debugConfig.getDebugger(); |
| debugger.initialize(configuration, attrManager, progress.newChild(10)); |
| if (progress.isCanceled()) { |
| return; |
| } |
| attrManager.addAttribute(JobAttributes.getDebugFlagAttributeDefinition().create(true)); |
| attrManager.addAttribute(JobAttributes.getDebuggerIdAttributeDefinition().create(debugConfig.getID())); |
| } |
| |
| progress.worked(10); |
| progress.subTask(Messages.ParallelLaunchConfigurationDelegate_7); |
| |
| submitJob(configuration, mode, (IPLaunch) launch, attrManager, debugger, progress.newChild(40)); |
| |
| progress.worked(10); |
| } catch (CoreException e) { |
| if (debugger != null) { |
| debugger.cleanup((IPLaunch) launch); |
| } |
| if (e.getStatus().getCode() != IStatus.CANCEL) { |
| throw e; |
| } |
| } |
| } finally { |
| if (monitor != null) { |
| monitor.done(); |
| } |
| } |
| } |
| |
| /** |
| * Terminate a job. |
| * |
| * @param job |
| * job to terminate |
| */ |
| private void terminateJob(final IPJob job) { |
| try { |
| IResourceManager rm = job.getQueue().getResourceManager(); |
| rm.terminateJob(job); |
| } catch (CoreException e1) { |
| // Ignore, but log |
| PTPLaunchPlugin.log(e1); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ptp.launch.AbstractParallelLaunchConfigurationDelegate# |
| * doCleanupLaunch(org.eclipse.debug.core.ILaunchConfiguration, |
| * java.lang.String, org.eclipse.ptp.debug.core.launch.IPLaunch) |
| */ |
| @Override |
| protected void doCleanupLaunch(ILaunchConfiguration configuration, String mode, IPLaunch launch) { |
| if (mode.equals(ILaunchManager.DEBUG_MODE)) { |
| try { |
| IPDebugConfiguration debugConfig = getDebugConfig(configuration); |
| IPDebugger debugger = debugConfig.getDebugger(); |
| debugger.cleanup(launch); |
| } catch (CoreException e) { |
| PTPLaunchPlugin.log(e); |
| } |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.ptp.launch.internal.AbstractParallelLaunchConfigurationDelegate |
| * #doCompleteJobLaunch(org.eclipse.ptp.core.elements.IPJob) |
| */ |
| @Override |
| protected void doCompleteJobLaunch(ILaunchConfiguration configuration, String mode, final IPLaunch launch, |
| AttributeManager mgr, final IPDebugger debugger, final IPJob job) { |
| launch.setAttribute(ElementAttributes.getIdAttributeDefinition().getId(), job.getID()); |
| if (mode.equals(ILaunchManager.DEBUG_MODE)) { |
| launch.setPJob(job); |
| try { |
| setDefaultSourceLocator(launch, configuration); |
| final IProject project = verifyProject(configuration); |
| final IPath execPath = verifyExecutablePath(configuration); |
| |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| IRunnableWithProgress runnable = new IRunnableWithProgress() { |
| public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { |
| monitor.beginTask(Messages.ParallelLaunchConfigurationDelegate_5, 10); |
| SubMonitor subMon = SubMonitor.convert(monitor, 10); |
| try { |
| IPSession session = PTPDebugCorePlugin.getDebugModel().createDebugSession(debugger, launch, |
| project, execPath, subMon.newChild(2)); |
| |
| String app = job.getAttribute(JobAttributes.getExecutableNameAttributeDefinition()) |
| .getValueAsString(); |
| String path = job.getAttribute(JobAttributes.getExecutablePathAttributeDefinition()) |
| .getValueAsString(); |
| String cwd = job.getAttribute(JobAttributes.getWorkingDirectoryAttributeDefinition()) |
| .getValueAsString(); |
| List<String> args = job.getAttribute(JobAttributes.getProgramArgumentsAttributeDefinition()) |
| .getValue(); |
| |
| session.connectToDebugger(subMon.newChild(8), app, path, cwd, |
| args.toArray(new String[args.size()])); |
| } catch (CoreException e) { |
| PTPDebugCorePlugin.getDebugModel().shutdownSession(job); |
| throw new InvocationTargetException(e, e.getLocalizedMessage()); |
| } finally { |
| monitor.done(); |
| } |
| } |
| }; |
| try { |
| new ProgressMonitorDialog(PTPLaunchPlugin.getActiveWorkbenchShell()).run(true, true, runnable); |
| } catch (InterruptedException e) { |
| terminateJob(job); |
| } catch (InvocationTargetException e) { |
| PTPLaunchPlugin.errorDialog(Messages.ParallelLaunchConfigurationDelegate_0, e.getTargetException()); |
| PTPLaunchPlugin.log(e.getCause()); |
| terminateJob(job); |
| } |
| } |
| }); |
| } catch (final CoreException e) { |
| /* |
| * Completion of launch fails, then terminate the job and |
| * display error message. |
| */ |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| PTPLaunchPlugin.errorDialog(Messages.ParallelLaunchConfigurationDelegate_1, e.getStatus()); |
| PTPLaunchPlugin.log(e); |
| terminateJob(job); |
| } |
| }); |
| } |
| } else { |
| new RuntimeProcess(launch, job, null); |
| } |
| } |
| |
| /** |
| * Show the PTP Debug view |
| * |
| * @param viewID |
| */ |
| protected void showPTPDebugView(final String viewID) { |
| Display display = Display.getCurrent(); |
| if (display == null) { |
| display = Display.getDefault(); |
| } |
| if (display != null && !display.isDisposed()) { |
| display.syncExec(new Runnable() { |
| public void run() { |
| IWorkbenchWindow window = PTPLaunchPlugin.getActiveWorkbenchWindow(); |
| if (window != null) { |
| IWorkbenchPage page = window.getActivePage(); |
| if (page != null) { |
| try { |
| page.showView(viewID, null, IWorkbenchPage.VIEW_CREATE); |
| } catch (PartInitException e) { |
| } |
| } |
| } |
| } |
| }); |
| } |
| } |
| |
| /** |
| * Used to force switching to the PTP Debug perspective |
| * |
| * @param perspectiveID |
| */ |
| protected void switchPerspective(final String perspectiveID) { |
| if (perspectiveID != null) { |
| Display display = Display.getCurrent(); |
| if (display == null) { |
| display = Display.getDefault(); |
| } |
| if (display != null && !display.isDisposed()) { |
| display.syncExec(new Runnable() { |
| public void run() { |
| IWorkbenchWindow window = PTPLaunchPlugin.getActiveWorkbenchWindow(); |
| if (window != null) { |
| IWorkbenchPage page = window.getActivePage(); |
| if (page != null) { |
| if (page.getPerspective().getId().equals(perspectiveID)) |
| return; |
| |
| try { |
| window.getWorkbench().showPerspective(perspectiveID, window); |
| } catch (WorkbenchException e) { |
| } |
| } |
| } |
| } |
| }); |
| } |
| } |
| } |
| } |
