Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.browsing.ui.common / src / org / simantics / browsing / ui / common / Activator.java

diff --git a/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/Activator.java b/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/Activator.java
new file mode 100644 (file)
index 0000000..2ba4358
--- /dev/null
+++ b/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/Activator.java
@@ -0,0 +1,62 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.browsing.ui.common;\r
+\r
+import java.net.URL;\r
+\r
+import org.eclipse.core.runtime.Plugin;\r
+import org.osgi.framework.BundleContext;\r
+\r
+/**\r
+ * The activator class controls the plug-in life cycle\r
+ */\r
+public class Activator extends Plugin {\r
+\r
+    // The plug-in ID\r
+    public static final String PLUGIN_ID = "org.simantics.browsing.ui.common";\r
+\r
+    /** Error logger */\r
+    private ErrorLogger errorLogger = new ErrorLogger(this);\r
+    \r
+    private static Activator plugin;\r
+    \r
+    /* (non-Javadoc)\r
+     * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)\r
+     */\r
+    public void start(BundleContext context) throws Exception {\r
+       super.start(context);\r
+       plugin = this;\r
+    }\r
+\r
+    /* (non-Javadoc)\r
+     * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)\r
+     */\r
+    public void stop(BundleContext context) throws Exception {\r
+       super.stop(context);\r
+       plugin = null;\r
+    }\r
+\r
+    public static Activator getDefault() {\r
+        return plugin;\r
+    }\r
+    \r
+    public static URL getDefaultResource(String name) {\r
+       Activator plugin = getDefault();\r
+       if(plugin == null) throw new IllegalStateException("The plugin is not active.");\r
+       return plugin.getBundle().getResource(name);\r
+    }\r
+    \r
+    public ErrorLogger getErrorLogger() {\r
+        return errorLogger;\r
+    }  \r
+    \r
+}\r