1 files changed, 71 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.runtime/src/org/eclipse/tcf/te/runtime/activator/CoreBundleActivator.java b/target_explorer/plugins/org.eclipse.tcf.te.runtime/src/org/eclipse/tcf/te/runtime/activator/CoreBundleActivator.java
new file mode 100644
index 000000000..6a3a94656
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tcf.te.runtime/src/org/eclipse/tcf/te/runtime/activator/CoreBundleActivator.java
@@ -0,0 +1,71 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Wind River Systems, Inc. and others. 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
+ *
+ * Contributors:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tcf.te.runtime.activator;
+
+import org.eclipse.tcf.te.runtime.tracing.TraceHandler;
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ */
+public class CoreBundleActivator implements BundleActivator {
+	// The bundle context
+	private static BundleContext context;
+	// The trace handler instance
+	private static TraceHandler traceHandler;
+
+	/**
+	 * Returns the bundle context
+	 *
+	 * @return the bundle context
+	 */
+	public static BundleContext getContext() {
+		return context;
+	}
+
+	/**
+	 * Convenience method which returns the unique identifier of this plugin.
+	 */
+	public static String getUniqueIdentifier() {
+		if (getContext() != null && getContext().getBundle() != null) {
+			return getContext().getBundle().getSymbolicName();
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the bundles trace handler.
+	 *
+	 * @return The bundles trace handler.
+	 */
+	public static TraceHandler getTraceHandler() {
+		if (traceHandler == null) {
+			traceHandler = new TraceHandler(getUniqueIdentifier());
+		}
+		return traceHandler;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)
+	 */
+	@Override
+	public void start(BundleContext bundleContext) throws Exception {
+		CoreBundleActivator.context = bundleContext;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
+	 */
+	@Override
+	public void stop(BundleContext bundleContext) throws Exception {
+		CoreBundleActivator.context = null;
+	}
+}