/******************************************************************************* | |
* Copyright (c) 2010, 2011 SAP AG 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: | |
* Kaloyan Raev (SAP AG) - initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.libra.facet.internal; | |
import org.eclipse.core.resources.IResourceChangeEvent; | |
import org.eclipse.core.resources.ResourcesPlugin; | |
import org.eclipse.core.runtime.IStatus; | |
import org.eclipse.core.runtime.Plugin; | |
import org.eclipse.core.runtime.Status; | |
import org.eclipse.pde.core.project.IBundleProjectService; | |
import org.osgi.framework.BundleContext; | |
import org.osgi.framework.ServiceReference; | |
/** | |
* The activator class controls the plug-in life cycle | |
*/ | |
public class LibraFacetPlugin extends Plugin { | |
// The plug-in ID | |
public static final String PLUGIN_ID = "org.eclipse.libra.facet"; //$NON-NLS-1$ | |
// The shared instance | |
private static LibraFacetPlugin plugin; | |
private ServiceReference<IBundleProjectService> ref; | |
private IBundleProjectService service; | |
private WebContextRootSynchonizer webContextRootListener; | |
/** | |
* The constructor | |
*/ | |
public LibraFacetPlugin() { | |
} | |
/* | |
* (non-Javadoc) | |
* @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext) | |
*/ | |
public void start(BundleContext context) throws Exception { | |
super.start(context); | |
plugin = this; | |
this.ref = context.getServiceReference(IBundleProjectService.class); | |
this.service = (IBundleProjectService) context.getService(ref); | |
webContextRootListener = new WebContextRootSynchonizer(); | |
ResourcesPlugin.getWorkspace().addResourceChangeListener(webContextRootListener, IResourceChangeEvent.POST_CHANGE); | |
} | |
/* | |
* (non-Javadoc) | |
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) | |
*/ | |
public void stop(BundleContext context) throws Exception { | |
ResourcesPlugin.getWorkspace().removeResourceChangeListener(webContextRootListener); | |
context.ungetService(this.ref); | |
plugin = null; | |
super.stop(context); | |
} | |
/** | |
* Returns the shared instance | |
* | |
* @return the shared instance | |
*/ | |
public static LibraFacetPlugin getDefault() { | |
return plugin; | |
} | |
public IBundleProjectService getBundleProjectService() { | |
return service; | |
} | |
public static void logError(String msg) { | |
logError(msg, null); | |
} | |
/** | |
* Log the specified exception or error. | |
*/ | |
public static void logError(Throwable throwable) { | |
logError(throwable.getLocalizedMessage(), throwable); | |
} | |
/** | |
* Log the specified message and exception or error. | |
*/ | |
public static void logError(String msg, Throwable throwable) { | |
log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, msg, throwable)); | |
} | |
/** | |
* Log the specified status. | |
*/ | |
public static void log(IStatus status) { | |
plugin.getLog().log(status); | |
} | |
/** | |
* Log the specified message and exception or error. | |
*/ | |
public static void logInfo(String msg) { | |
log(new Status(IStatus.INFO, PLUGIN_ID, IStatus.OK, msg, null)); | |
} | |
} | |