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/*******************************************************************************
* Copyright (C) 2008, Robin Rosenberg <robin.rosenberg@dewire.com>
* Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org>
*
* 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
*******************************************************************************/
package org.eclipse.egit.core;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Platform;
import org.eclipse.core.runtime.Status;
import org.eclipse.egit.core.project.GitProjectData;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The plugin class for the org.eclipse.egit.core plugin. This
* is a singleton class.
*/
public class Activator extends AbstractUIPlugin {
private static Activator plugin;
/**
* @return the singleton {@link Activator}
*/
public static Activator getDefault() {
return plugin;
}
/**
* @return the name of this plugin
*/
public static String getPluginId() {
return getDefault().getBundle().getSymbolicName();
}
/**
* Utility method to help throwing errors in the Egit plugin. This method
* does not actually throw the exception, but just creates an instance.
*
* @param message User comprehensible message
* @param thr cause
* @return an Initialized {@link CoreException}
*/
public static CoreException error(final String message, final Throwable thr) {
return new CoreException(new Status(IStatus.ERROR, getPluginId(), 0,
message, thr));
}
/**
* Utility method to log errors in the Egit plugin.
* @param message User comprehensible message
* @param thr The exception through which we noticed the error
*/
public static void logError(final String message, final Throwable thr) {
getDefault().getLog().log(
new Status(IStatus.ERROR, getPluginId(), 0, message, thr));
}
private static boolean isOptionSet(final String optionId) {
final String option = getPluginId() + optionId;
final String value = Platform.getDebugOption(option);
return value != null && value.equals("true");
}
/**
* Utility method for debug logging.
*
* @param what
*/
public static void trace(final String what) {
if (getDefault().traceVerbose) {
System.out.println("[" + getPluginId() + "] " + what);
}
}
private boolean traceVerbose;
/**
* Construct the {@link Activator} singleton instance
*/
public Activator() {
plugin = this;
}
public void start(final BundleContext context) throws Exception {
super.start(context);
traceVerbose = isOptionSet("/trace/verbose");
GitProjectData.reconfigureWindowCache();
GitProjectData.attachToWorkspace(true);
}
public void stop(final BundleContext context) throws Exception {
GitProjectData.detachFromWorkspace();
super.stop(context);
plugin = null;
}
}
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