security/eclipse/plugins/org.argeo.security.ui/src/main/java/org/argeo/security/ui/SecurityUiPlugin.java

   1 package org.argeo.security.ui;
   2
   3 import org.eclipse.jface.resource.ImageDescriptor;
   4 import org.eclipse.ui.plugin.AbstractUIPlugin;
   5 import org.osgi.framework.BundleContext;
   6
   7 /**
   8  * The activator class controls the plug-in life cycle
   9  */
  10 public class SecurityUiPlugin extends AbstractUIPlugin {
  11
  12         // The plug-in ID
  13         public static final String PLUGIN_ID = "org.argeo.security.ui"; //$NON-NLS-1$
  14
  15         // The shared instance
  16         private static SecurityUiPlugin plugin;
  17
  18         /**
  19          * The constructor
  20          */
  21         public SecurityUiPlugin() {
  22         }
  23
  24         /*
  25          * (non-Javadoc)
  26          *
  27          * @see
  28          * org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext
  29          * )
  30          */
  31         public void start(BundleContext context) throws Exception {
  32                 super.start(context);
  33                 plugin = this;
  34         }
  35
  36         /*
  37          * (non-Javadoc)
  38          *
  39          * @see
  40          * org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
  41          * )
  42          */
  43         public void stop(BundleContext context) throws Exception {
  44                 plugin = null;
  45                 super.stop(context);
  46         }
  47
  48         /**
  49          * Returns the shared instance
  50          *
  51          * @return the shared instance
  52          */
  53         public static SecurityUiPlugin getDefault() {
  54                 return plugin;
  55         }
  56
  57         public static ImageDescriptor getImageDescriptor(String path) {
  58                 return imageDescriptorFromPlugin(PLUGIN_ID, path);
  59         }
  60 }