mirror of
https://github.com/eclipse-cdt/cdt
synced 2025-04-29 19:45:01 +02:00
[270813] - using launch listener to update process list in group launch
This commit is contained in:
Alena Laskavaia
parent
c095f65dfd
commit
a99fb95237
1 changed files with 99 additions and 41 deletions
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@ -4,7 +4,6 @@ import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.Map;
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import org.eclipse.cdt.launch.internal.ui.LaunchMessages;
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import org.eclipse.cdt.launch.internal.ui.LaunchUIPlugin;
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import org.eclipse.core.resources.IProject;
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@ -15,6 +14,7 @@ import org.eclipse.debug.core.DebugPlugin;
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import org.eclipse.debug.core.ILaunch;
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import org.eclipse.debug.core.ILaunchConfiguration;
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import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
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import org.eclipse.debug.core.ILaunchListener;
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import org.eclipse.debug.core.ILaunchManager;
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import org.eclipse.debug.core.model.ILaunchConfigurationDelegate;
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import org.eclipse.debug.core.model.IProcess;
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@ -29,14 +29,15 @@ import org.eclipse.ui.PlatformUI;
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/**
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* Group Launch delegate. Launches each configuration in the user selected mode
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*/
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public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegate implements ILaunchConfigurationDelegate {
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public static final String DEFAULT_MODE = "default"; //$NON-NLS-1$
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public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegate implements
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ILaunchConfigurationDelegate {
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public static final String DEFAULT_MODE = "default"; //$NON-NLS-1$
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private static final String NAME_PROP = "name"; //$NON-NLS-1$
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private static final String ENABLED_PROP = "enabled"; //$NON-NLS-1$
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private static final String MODE_PROP = "mode"; //$NON-NLS-1$
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private static final String ACTION_PROP = "action"; //$NON-NLS-1$
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public static String MULTI_LAUNCH_CONSTANTS_PREFIX = "org.eclipse.cdt.launch.launchGroup"; //$NON-NLS-1$
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public static class LaunchElement {
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public int index;
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public boolean enabled;
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@ -50,22 +51,84 @@ public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegat
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// nothing
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}
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public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor)
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throws CoreException {
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// have to unset "remove terminated launches when new one created"
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// because it does not work good for multilaunch
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boolean dstore = DebugUIPlugin.getDefault().getPreferenceStore()
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.getBoolean(IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES);
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ArrayList<LaunchElement> input = createLaunchElements(configuration, new ArrayList<LaunchElement>());
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try {
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monitor.beginTask(LaunchMessages.getString("MultiLaunchConfigurationDelegate.0") + configuration.getName(), 1000); //$NON-NLS-1$
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DebugUIPlugin.getDefault().getPreferenceStore().setValue(IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES, false);
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/**
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* Listener for launch changes to add processes, also removes itslef when parent launch is removed
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*
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*/
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private class MultiLaunchListener implements ILaunchListener {
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private ILaunch launch;
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private ArrayList<LaunchElement> input;
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/**
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* @param launch - parent launch
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* @param input - list of launch elements (children of group launch)
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*/
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public MultiLaunchListener(ILaunch launch, ArrayList<LaunchElement> input) {
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this.launch = launch;
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this.input = input;
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}
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public void launchChanged(ILaunch launch2) {
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if (launch == launch2) return;
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// add/remove processes
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if (isChild(launch2, input)) {
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IProcess[] processes = launch2.getProcesses();
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for (int i = 0; i < processes.length; i++) {
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IProcess process = processes[i];
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launch.addProcess(process);
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}
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}
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}
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private boolean isChild(ILaunch launch2, ArrayList<LaunchElement> input) {
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for (Iterator<LaunchElement> iterator = input.iterator(); iterator.hasNext();) {
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LaunchElement le = iterator.next();
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if (le.name.equals(launch2.getLaunchConfiguration().getName())) { return true; }
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}
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return false;
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}
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public void launchRemoved(ILaunch launch2) {
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if (launch == launch2) {
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ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
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launchManager.removeLaunchListener(this);
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}
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}
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public void launchAdded(ILaunch launch2) {
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// ignore
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}
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}
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public void launch(ILaunchConfiguration configuration, String mode, final ILaunch launch, IProgressMonitor monitor)
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throws CoreException {
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// have to unset "remove terminated launches when new one created"
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// because it does not work good for multilaunch
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boolean dstore = DebugUIPlugin.getDefault().getPreferenceStore().getBoolean(
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IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES);
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try {
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monitor.beginTask(
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LaunchMessages.getString("MultiLaunchConfigurationDelegate.0") + configuration.getName(), 1000); //$NON-NLS-1$
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DebugUIPlugin.getDefault().getPreferenceStore().setValue(IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES,
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false);
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final ArrayList<LaunchElement> input = createLaunchElements(configuration, new ArrayList<LaunchElement>());
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ILaunchListener listener = new MultiLaunchListener(launch, input);
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ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
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launchManager.addLaunchListener(listener); // listener removed when launch is removed
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for (Iterator<LaunchElement> iterator = input.iterator(); iterator.hasNext();) {
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LaunchElement le = iterator.next();
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if (le.enabled == false) continue;
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// find launch
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final ILaunchConfiguration conf = findLaunch(le.name);
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if (le.enabled==false) continue;
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if (conf==null) continue;
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// not found, skip (error?)
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if (conf == null) continue;
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// determine mode for each launch
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final String localMode;
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if (le.mode != null && !le.mode.equals(DEFAULT_MODE)) {
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localMode = le.mode;
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@ -73,27 +136,23 @@ public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegat
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localMode = mode;
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}
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ILaunchGroup launchGroup = DebugUITools.getLaunchGroup(conf, localMode);
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if (launchGroup==null) {
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if (launchGroup == null) {
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PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
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public void run() {
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MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), LaunchMessages.getString("LaunchUIPlugin.Error"), //$NON-NLS-1$
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MessageDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
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LaunchMessages.getString("LaunchUIPlugin.Error"), //$NON-NLS-1$
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LaunchMessages.getFormattedString("MultiLaunchConfigurationDelegate.Cannot", //$NON-NLS-1$
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new String[]{conf.toString(), localMode})
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);
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new String[] { conf.toString(), localMode }));
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}
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});
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continue;
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}
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try {
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if (configuration.getName().equals(conf.getName())) throw new StackOverflowError();
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ILaunch launch2 = DebugUIPlugin.buildAndLaunch(conf, localMode, new SubProgressMonitor(monitor,
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1000 / input.size()));
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IProcess[] processes = launch2.getProcesses();
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for (int i = 0; i < processes.length; i++) {
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IProcess process = processes[i];
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launch.addProcess(process);
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}
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// LAUNCH child here
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DebugUIPlugin.buildAndLaunch(conf, localMode, new SubProgressMonitor(monitor, 1000 / input.size()));
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} catch (StackOverflowError e) {
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PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
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public void run() {
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@ -106,22 +165,22 @@ public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegat
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}
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}
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if (!launch.hasChildren()) {
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ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
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launchManager.removeLaunch(launch);
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}
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} finally {
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DebugUIPlugin.getDefault().getPreferenceStore().setValue(IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES, dstore);
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DebugUIPlugin.getDefault().getPreferenceStore().setValue(IDebugUIConstants.PREF_AUTO_REMOVE_OLD_LAUNCHES,
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dstore);
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monitor.done();
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}
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}
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protected void buildProjects(IProject[] projects, IProgressMonitor monitor) throws CoreException {
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// do nothing, project can be rebuild for each launch individually
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}
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public boolean buildForLaunch(ILaunchConfiguration configuration, String mode, IProgressMonitor monitor) throws CoreException {
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public boolean buildForLaunch(ILaunchConfiguration configuration, String mode, IProgressMonitor monitor)
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throws CoreException {
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// not build for this one
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return false;
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}
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@ -131,21 +190,21 @@ public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegat
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ILaunchConfiguration[] launchConfigurations = launchManager.getLaunchConfigurations();
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for (int i = 0; i < launchConfigurations.length; i++) {
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ILaunchConfiguration lConf = launchConfigurations[i];
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if (lConf.getName().equals(name))
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return lConf;
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if (lConf.getName().equals(name)) return lConf;
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}
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return null;
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}
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public static ArrayList<LaunchElement> createLaunchElements(ILaunchConfiguration configuration, ArrayList<MultiLaunchConfigurationDelegate.LaunchElement> input) {
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public static ArrayList<LaunchElement> createLaunchElements(ILaunchConfiguration configuration,
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ArrayList<MultiLaunchConfigurationDelegate.LaunchElement> input) {
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try {
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Map attrs = configuration.getAttributes();
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for (Iterator iterator = attrs.keySet().iterator(); iterator.hasNext();) {
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String attr = (String) iterator.next();
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try {
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if (attr.startsWith(MultiLaunchConfigurationDelegate.MULTI_LAUNCH_CONSTANTS_PREFIX)) {
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String prop = attr
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.substring(MultiLaunchConfigurationDelegate.MULTI_LAUNCH_CONSTANTS_PREFIX.length() + 1);
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String prop = attr.substring(MultiLaunchConfigurationDelegate.MULTI_LAUNCH_CONSTANTS_PREFIX
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.length() + 1);
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int k = prop.indexOf('.');
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String num = prop.substring(0, k);
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int index = Integer.parseInt(num);
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@ -179,8 +238,7 @@ public class MultiLaunchConfigurationDelegate extends LaunchConfigurationDelegat
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return input;
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}
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public static void storeLaunchElements(ILaunchConfigurationWorkingCopy configuration,
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ArrayList<LaunchElement> input) {
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public static void storeLaunchElements(ILaunchConfigurationWorkingCopy configuration, ArrayList<LaunchElement> input) {
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int i = 0;
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removeLaunchElements(configuration);
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for (Iterator<LaunchElement> iterator = input.iterator(); iterator.hasNext();) {
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