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/*******************************************************************************
* Copyright (c) 2005, 2006 IBM Corporation and others.
* All rights reserved. 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
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.pde.internal.ui.launcher;
import java.util.ArrayList;
import java.util.Map;
import java.util.Properties;
import java.util.StringTokenizer;
import java.util.TreeMap;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExtensionRegistry;
import org.eclipse.core.runtime.Platform;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationType;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.debug.core.ILaunchManager;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugModelPresentation;
import org.eclipse.debug.ui.ILaunchShortcut;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.window.Window;
import org.eclipse.pde.core.plugin.IPluginModelBase;
import org.eclipse.pde.internal.core.PDECore;
import org.eclipse.pde.internal.core.PluginModelManager;
import org.eclipse.pde.internal.core.TargetPlatform;
import org.eclipse.pde.internal.ui.PDEPlugin;
import org.eclipse.pde.internal.ui.PDEUIMessages;
import org.eclipse.pde.ui.launcher.AbstractOSGiLaunchConfiguration;
import org.eclipse.pde.ui.launcher.IPDELauncherConstants;
import org.eclipse.pde.ui.launcher.OSGiLaunchConfiguration;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.dialogs.ElementListSelectionDialog;
public class OSGiLaunchShortcut implements ILaunchShortcut {
private static final String CONFIGURATION_TYPE = "org.eclipse.pde.ui.OSGiLauncher"; //$NON-NLS-1$
public void run(IProject project) {
launch(PDECore.getDefault().getModelManager().findModel(project), ILaunchManager.RUN_MODE);
}
public void debug(IProject project) {
launch(PDECore.getDefault().getModelManager().findModel(project), ILaunchManager.DEBUG_MODE);
}
public void launch(ISelection selection, String mode) {
launch((IPluginModelBase)null, mode);
}
public void launch(IEditorPart editor, String mode) {
launch((IPluginModelBase)null, mode);
}
private void launch(IPluginModelBase model, String mode) {
ILaunchConfiguration[] configs = getLaunchConfigurations();
ILaunchConfiguration configuration = null;
if (configs.length == 0) {
PluginModelManager manager = PDECore.getDefault().getModelManager();
IPluginModelBase[] models = (model == null) ? manager.getWorkspaceModels() : new IPluginModelBase[] {model};
if (models.length == 0) {
IPluginModelBase osgi = manager.findModel("org.eclipse.osgi"); //$NON-NLS-1$
if (osgi != null)
models = new IPluginModelBase[] {osgi};
}
configuration = createNewConfiguration(models, mode);
} else if (configs.length == 1) {
configuration = configs[0];
} else {
configuration = chooseConfiguration(configs, mode);
}
if (configuration != null)
DebugUITools.launch(configuration, mode);
}
private ILaunchConfiguration[] getLaunchConfigurations() {
ArrayList result = new ArrayList();
try {
ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager();
ILaunchConfiguration[] configs = manager.getLaunchConfigurations(getLaunchConfigurationType());
for (int i = 0; i < configs.length; i++) {
if (!DebugUITools.isPrivate(configs[i])) {
result.add(configs[i]);
}
}
} catch (CoreException e) {
}
return (ILaunchConfiguration[]) result.toArray(new ILaunchConfiguration[result.size()]);
}
private ILaunchConfigurationType getLaunchConfigurationType() {
ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager();
return manager.getLaunchConfigurationType(CONFIGURATION_TYPE);
}
protected ILaunchConfiguration chooseConfiguration(ILaunchConfiguration[] configs, String mode) {
IDebugModelPresentation labelProvider = DebugUITools.newDebugModelPresentation();
ElementListSelectionDialog dialog= new ElementListSelectionDialog(PDEPlugin.getActiveWorkbenchShell(), labelProvider);
dialog.setElements(configs);
dialog.setTitle(PDEUIMessages.RuntimeWorkbenchShortcut_title);
if (mode.equals(ILaunchManager.DEBUG_MODE)) {
dialog.setMessage(PDEUIMessages.RuntimeWorkbenchShortcut_select_debug);
} else {
dialog.setMessage(PDEUIMessages.RuntimeWorkbenchShortcut_select_run);
}
dialog.setMultipleSelection(false);
int result= dialog.open();
labelProvider.dispose();
if (result == Window.OK) {
return (ILaunchConfiguration)dialog.getFirstResult();
}
return null;
}
// TODO BRIAN - Make this OSGi generic
private ILaunchConfiguration createNewConfiguration(IPluginModelBase[] selected, String mode) {
ILaunchConfiguration config = null;
try {
ILaunchConfigurationType configType = getLaunchConfigurationType();
String computedName = getComputedName("OSGi"); //$NON-NLS-1$
ILaunchConfigurationWorkingCopy wc = configType.newInstance(null, computedName);
configureConfiguration(wc);
// setJavaArguments(wc);
// wc.setAttribute(IPDELauncherConstants.TRACING_CHECKED, IPDELauncherConstants.TRACING_NONE);
// wc.setAttribute(IPDELauncherConstants.AUTOMATIC_ADD, true);
// initializePluginState(wc, selected);
// wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_SOURCE_PATH_PROVIDER, CLASSPATH_PROVIDER);
config = wc.doSave();
} catch (CoreException ce) {
PDEPlugin.logException(ce);
}
return config;
}
private void configureConfiguration(ILaunchConfigurationWorkingCopy wc) {
IExtensionRegistry registry = Platform.getExtensionRegistry();
IConfigurationElement[] elements = registry.getConfigurationElementsFor("org.eclipse.pde.ui.osgiLauncher"); //$NON-NLS-1$
AbstractOSGiLaunchConfiguration launcher = null;
for (int i = 0; i < elements.length && launcher == null; i++) {
try {
launcher = (AbstractOSGiLaunchConfiguration)elements[0].createExecutableExtension("class");
} catch (CoreException e) {
continue;
}
wc.setAttribute(OSGiLaunchConfiguration.OSGI_ENV_ID, elements[0].getAttribute("id"));
launcher.initialize(wc);
}
}
// private void setJavaArguments(ILaunchConfigurationWorkingCopy wc) {
// Preferences preferences = PDECore.getDefault().getPluginPreferences();
// String progArgs = preferences.getString(ICoreConstants.PROGRAM_ARGS);
// if (progArgs.indexOf("-console") == -1) //$NON-NLS-1$
// progArgs = "-console " + progArgs; //$NON-NLS-1$
// wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROGRAM_ARGUMENTS, progArgs); //$NON-NLS-1$
// String vmArgs = preferences.getString(ICoreConstants.VM_ARGS);
// if (vmArgs.length() > 0)
// wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_VM_ARGUMENTS, vmArgs);
// }
public static void initializePluginState(ILaunchConfigurationWorkingCopy wc, IPluginModelBase[] selected) {
Map startLevelMap = getStartLevelMap();
TreeMap pluginMap = new TreeMap();
for (int i = 0; i < selected.length; i++)
RuntimeWorkbenchShortcut.addPluginAndDependencies(selected[i], pluginMap);
Object[] models = pluginMap.values().toArray();
StringBuffer wsplugins = new StringBuffer();
StringBuffer explugins = new StringBuffer();
for (int i = 0; i < models.length; i++) {
IPluginModelBase model = (IPluginModelBase)models[i];
String id = model.getPluginBase().getId();
String value = "org.eclipse.osgi".equals(id) ? "@:" : "@default:default"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if (startLevelMap.containsKey(id))
value = (String)startLevelMap.get(id);
if (model.getUnderlyingResource() == null) {
if (explugins.length() > 0)
explugins.append(","); //$NON-NLS-1$
explugins.append(id);
explugins.append(value);
} else {
if (wsplugins.length() > 0)
wsplugins.append(","); //$NON-NLS-1$
wsplugins.append(id);
wsplugins.append(value);
}
}
wc.setAttribute(IPDELauncherConstants.WORKSPACE_BUNDLES, wsplugins.toString());
wc.setAttribute(IPDELauncherConstants.TARGET_BUNDLES, explugins.toString());
}
private static TreeMap getStartLevelMap() {
TreeMap startLevels = new TreeMap();
Properties props = TargetPlatform.getConfigIniProperties();
if (props != null) {
String value = (String)props.get("osgi.bundles"); //$NON-NLS-1$
if (value != null) {
StringTokenizer tokenizer = new StringTokenizer(value, ","); //$NON-NLS-1$
while (tokenizer.hasMoreTokens()) {
String tokenValue = tokenizer.nextToken();
int index = tokenValue.indexOf("@"); //$NON-NLS-1$
if (index > 0) {
String plugin = tokenValue.substring(0,index).trim();
startLevels.put(plugin, getStartValue(tokenValue.substring(index)));
}
}
}
}
return startLevels;
}
private static String getStartValue(String value) {
StringBuffer buffer = new StringBuffer(value);
StringBuffer result = new StringBuffer("@"); //$NON-NLS-1$
result.append(":"); //$NON-NLS-1$
int index = value.indexOf("start"); //$NON-NLS-1$
result.append(Boolean.toString(index != -1));
if (index != -1)
buffer.delete(index, index + 5);
int colon = value.indexOf(':');
if (colon != -1)
buffer.deleteCharAt(colon);
// delete the first char '@'
buffer.deleteCharAt(0);
try {
result.insert(1, Integer.parseInt(buffer.toString().trim()));
} catch (NumberFormatException e) {
result.insert(1, "default"); //$NON-NLS-1$
}
return result.toString();
}
private String getComputedName(String prefix) {
ILaunchManager lm = DebugPlugin.getDefault().getLaunchManager();
return lm.generateUniqueLaunchConfigurationNameFrom(prefix);
}
}
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