diff options
Diffstat (limited to 'plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors/src/org/eclipse/papyrus/infra/gmfdiag/extensionpoints/editors/Activator.java')
| -rw-r--r-- | plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors/src/org/eclipse/papyrus/infra/gmfdiag/extensionpoints/editors/Activator.java | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors/src/org/eclipse/papyrus/infra/gmfdiag/extensionpoints/editors/Activator.java b/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors/src/org/eclipse/papyrus/infra/gmfdiag/extensionpoints/editors/Activator.java new file mode 100644 index 00000000000..a8bb4564cc4 --- /dev/null +++ b/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors/src/org/eclipse/papyrus/infra/gmfdiag/extensionpoints/editors/Activator.java @@ -0,0 +1,160 @@ +/******************************************************************************* + * Copyright (c) 2008 CEA LIST. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License 2.0 + * which accompanies this distribution, and is available at + * https://www.eclipse.org/legal/epl-2.0/ + * + * SPDX-License-Identifier: EPL-2.0 + * + * Contributors: + * CEA LIST - initial API and implementation + *******************************************************************************/ +package org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors; + +import org.eclipse.core.runtime.IStatus; +import org.eclipse.core.runtime.Status; +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.jface.resource.ImageRegistry; +import org.eclipse.papyrus.infra.core.log.LogHelper; +import org.eclipse.swt.graphics.Image; +import org.eclipse.ui.plugin.AbstractUIPlugin; +import org.osgi.framework.BundleContext; + +/** + * The activator class controls the plug-in life cycle + */ +public class Activator extends AbstractUIPlugin { + + // The plug-in ID + public static final String PLUGIN_ID = "org.eclipse.papyrus.infra.gmfdiag.extensionpoints.editors"; + + // The shared instance + private static Activator plugin; + + /** Logging helper */ + public static LogHelper log; + + /** + * The constructor + */ + public Activator() { + } + + /* + * (non-Javadoc) + * + * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext) + */ + @Override + public void start(BundleContext context) throws Exception { + super.start(context); + plugin = this; + // register the login helper + log = new LogHelper(plugin); + } + + /* + * (non-Javadoc) + * + * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) + */ + @Override + public void stop(BundleContext context) throws Exception { + plugin = null; + log = null; + super.stop(context); + } + + /** + * Returns the shared instance + * + * @return the shared instance + */ + public static Activator getDefault() { + return plugin; + } + + /** + * Returns an <code>org.eclipse.swt.graphics.Image</code> identified by its key.<BR> + * By default, it returns a default image. This image is the image placed in the directory <em>resources/icons/default.gif</em> + * + * @param key + * the key of the image + * @return the Image + */ + public static Image getImage(String key) { + ImageRegistry registry = getDefault().getImageRegistry(); + Image image = registry.get(key); + if (image == null) { + ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, key); + registry.put(key, desc); + image = registry.get(key); + } + return image; + } + + /** + * Returns an <code>org.eclipse.swt.graphics.Image</code> identified by its key and its owning + * plugin.<BR> + * + * @param pluginID + * the plugin id where to retrieve the image + * @param key + * the key of the image + * @return the Image + */ + public static Image getImage(String pluginID, String key) { + ImageRegistry registry = getDefault().getImageRegistry(); + Image image = registry.get(key); + if (image == null) { + ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(pluginID, key); + registry.put(key, desc); + image = registry.get(key); + } + return image; + } + + /** + * Log a message and an exception in the plugin's log. + * + * @param message + * the message to log + * @param e + * the exception to log + */ + public static void log(String message, Exception e) { + getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.OK, message, e)); + } + + /** + * Log a message in the plugin's log. + * + * @param message + * the message to log + */ + public static void log(String message) { + getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.OK, message, null)); + } + + /** + * Log a message in the plugin's log. + * + * @param message + * the message to log + */ + public static void log(Exception e) { + getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.OK, e.getLocalizedMessage(), e)); + } + + /** + * Log a message in the plugin's log. + * + * @param message + * the message to log + */ + public static void debug(String message) { + getDefault().getLog().log(new Status(IStatus.INFO, Activator.PLUGIN_ID, IStatus.OK, message, null)); + } + +} |