1 files changed, 66 insertions, 0 deletions

diff --git a/proctools/plugins/org.eclipse.sequoyah.device.linuxtools.base/src/org/eclipse/sequoyah/linuxtools/tools/AbstractNotifier.java b/proctools/plugins/org.eclipse.sequoyah.device.linuxtools.base/src/org/eclipse/sequoyah/linuxtools/tools/AbstractNotifier.java
new file mode 100644
index 0000000000..63940805a3
--- /dev/null
+++ b/proctools/plugins/org.eclipse.sequoyah.device.linuxtools.base/src/org/eclipse/sequoyah/linuxtools/tools/AbstractNotifier.java
@@ -0,0 +1,66 @@
+/********************************************************************************
+ * Copyright (c) 2008 Motorola Inc. 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
+ *
+ * Initial Contributor:
+ * Otávio Ferranti (Motorola)
+ *
+ * Contributors:
+ * {Name} (company) - description of contribution.
+ ********************************************************************************/
+
+package org.eclipse.tml.linuxtools.tools;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.tml.linuxtools.network.IConstants.EventCode;
+
+/**
+ * @author Otávio Ferranti
+ */
+public class AbstractNotifier implements INotifier{
+
+	private ArrayList<IListener> listeners = new ArrayList<IListener>();
+	
+	/* (non-Javadoc)
+	 * @see org.eclipse.tml.linuxmemorymapviewer.network.IConnectionProvider#addListener(org.eclipse.tml.linuxmemorymapviewer.network.IListener)
+	 */
+	public void addListener(IListener listener) {
+		if (null != listener) {
+			listeners.add(listener);
+		}
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tml.linuxtools.tools.INotifier#listeners()
+	 */
+	public List<IListener> listeners() {
+		return listeners;
+	}
+	
+	/* (non-Javadoc)
+	 * @see org.eclipse.tml.linuxmemorymapviewer.network.IConnectionProvider#notifyListeners(org.eclipse.tml.linuxmemorymapviewer.network.IConnectionConstants.EventCode, java.lang.Object)
+	 */
+	public void notifyListeners(EventCode event, Object result) {
+		for (IListener listener:listeners){
+			listener.notify(this, event, result);
+		}
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tml.linuxtools.tools.INotifier#removeAllListeners()
+	 */
+	public void removeAllListeners() {
+		listeners.clear();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tml.linuxtools.tools.INotifier#removeListener(org.eclipse.tml.linuxtools.tools.IListener)
+	 */
+	public void removeListener(IListener listener) {
+		listeners.remove(listener);
+	}
+}