1 files changed, 82 insertions, 0 deletions
diff --git a/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/TmfComponent.java b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/TmfComponent.java
new file mode 100644
index 0000000000..58501a4195
--- /dev/null
+++ b/lttng/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/component/TmfComponent.java
@@ -0,0 +1,82 @@
+/*******************************************************************************
+ * Copyright (c) 2009, 2010 Ericsson
+ * 
+ * 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:
+ *   Francois Chouinard - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.linuxtools.tmf.core.component;
+
+import org.eclipse.linuxtools.tmf.core.signal.TmfSignal;
+import org.eclipse.linuxtools.tmf.core.signal.TmfSignalManager;
+
+/**
+ * <b><u>TmfComponent</u></b>
+ * <p>
+ * This is the base class of the TMF components.
+ * <p>
+ *  Currently, it only addresses the inter-component signaling.
+ */
+public abstract class TmfComponent implements ITmfComponent {
+
+    // ------------------------------------------------------------------------
+    // Attributes
+    // ------------------------------------------------------------------------
+
+	private String fName;
+	
+	// ------------------------------------------------------------------------
+	// Constructor
+	// ------------------------------------------------------------------------
+
+    public TmfComponent() {
+	    this(""); //$NON-NLS-1$
+    }
+
+    public void init(String name) {
+        fName = name;
+        TmfSignalManager.register(this);
+    }
+
+	public TmfComponent(String name) {
+		init(name);
+	}
+	
+	public TmfComponent(TmfComponent other) {
+        init(other.fName);
+	}
+	
+    // ------------------------------------------------------------------------
+    // Accessors
+    // ------------------------------------------------------------------------
+
+	protected void setName(String name) {
+		fName = name;
+	}
+
+	// ------------------------------------------------------------------------
+	// ITmfComponent
+	// ------------------------------------------------------------------------
+
+	@Override
+	public String getName() {
+		return fName;
+	}
+
+	@Override
+	public void dispose() {
+		TmfSignalManager.deregister(this);
+//		if (Tracer.isComponentTraced()) Tracer.traceComponent(this, "terminated");
+	}
+
+	@Override
+	public void broadcast(TmfSignal signal) {
+		TmfSignalManager.dispatchSignal(signal);
+	}
+
+}