Introduce OSGi Explorer

[lgpl/argeo-commons.git] / osgi / plugins / org.argeo.osgi.ui.explorer / src / main / java / org / argeo / osgi / ui / explorer / OsgiExplorerPlugin.java

diff --git a/osgi/plugins/org.argeo.osgi.ui.explorer/src/main/java/org/argeo/osgi/ui/explorer/OsgiExplorerPlugin.java b/osgi/plugins/org.argeo.osgi.ui.explorer/src/main/java/org/argeo/osgi/ui/explorer/OsgiExplorerPlugin.java
new file mode 100644 (file)
index 0000000..42c3433
--- /dev/null
+++ b/osgi/plugins/org.argeo.osgi.ui.explorer/src/main/java/org/argeo/osgi/ui/explorer/OsgiExplorerPlugin.java
@@ -0,0 +1,61 @@
+package org.argeo.osgi.ui.explorer;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ */
+public class OsgiExplorerPlugin extends AbstractUIPlugin {
+
+       // The plug-in ID
+       public static final String PLUGIN_ID = "org.argeo.osgi.ui.explorer"; //$NON-NLS-1$
+
+       // The shared instance
+       private static OsgiExplorerPlugin plugin;
+
+       /**
+        * The constructor
+        */
+       public OsgiExplorerPlugin() {
+       }
+
+       /*
+        * (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;
+       }
+
+       /*
+        * (non-Javadoc)
+        * 
+        * @see
+        * org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
+        * )
+        */
+       public void stop(BundleContext context) throws Exception {
+               plugin = null;
+               super.stop(context);
+       }
+
+       /**
+        * Returns the shared instance
+        * 
+        * @return the shared instance
+        */
+       public static OsgiExplorerPlugin getDefault() {
+               return plugin;
+       }
+
+       public static ImageDescriptor getImageDescriptor(String path) {
+               return imageDescriptorFromPlugin(PLUGIN_ID, path);
+       }
+
+}