/*******************************************************************************
 * This file is part of OpenNMS(R).
 *
 * Copyright (C) 2012 The OpenNMS Group, Inc.
 * OpenNMS(R) is Copyright (C) 1999-2012 The OpenNMS Group, Inc.
 *
 * OpenNMS(R) is a registered trademark of The OpenNMS Group, Inc.
 *
 * OpenNMS(R) is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published
 * by the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version.
 *
 * OpenNMS(R) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with OpenNMS(R).  If not, see:
 *      http://www.gnu.org/licenses/
 *
 * For more information contact:
 *     OpenNMS(R) Licensing <license@opennms.org>
 *     http://www.opennms.org/
 *     http://www.opennms.com/
 *******************************************************************************/

#set( $symbol_pound = '#' )
#set( $symbol_dollar = '$' )
#set( $symbol_escape = '\' )
package ${package};

import java.util.List;

import org.opennms.features.topology.api.Operation;
import org.opennms.features.topology.api.OperationContext;

public class ExampleOperation implements Operation {

    public Undoer execute(List<Object> targets, OperationContext operationContext) {
        operationContext.getMainWindow().showNotification("This is an Example Operation, there isn't much to it");
        return null;
    }

    public boolean display(List<Object> targets, OperationContext operationContext) {
        return false;
    }

    public boolean enabled(List<Object> targets, OperationContext operationContext) {
        return true;
    }

    public String getId() {
        return null;
    }

}

@@ -1415,16 +1415,73 @@
 Context;
+%0Aimport org.opennms.features.topology.api.topo.VertexRef;
 %0A%0Apublic
@@ -1555,30 +1555,33 @@
 xecute(List%3C
-Object
+VertexRef
 %3E targets, O
@@ -1787,30 +1787,33 @@
 isplay(List%3C
-Object
+VertexRef
 %3E targets, O
@@ -1913,14 +1913,17 @@
 ist%3C
-Object
+VertexRef
 %3E ta

update operations archetype with latest api