LinkConnectionEditPolicy.java

/*
 * Copyright 2005 Pi4 Technologies Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *
 * Change History:
 * Jul 14, 2005 : Initial version created by gary
 */
package org.savara.tools.scenario.designer.policies;

import org.eclipse.gef.commands.Command;
import org.eclipse.gef.editpolicies.ConnectionEditPolicy;
import org.eclipse.gef.requests.GroupRequest;

/**
 * This is the edit policy for the relationship type connection.
 */
public class LinkConnectionEditPolicy extends ConnectionEditPolicy {

	/**
	 * 
	 */
	public LinkConnectionEditPolicy() {
		super();
		// TODO Auto-generated constructor stub
	}

	/* (non-Javadoc)
	 * @see org.eclipse.gef.editpolicies.ConnectionEditPolicy#getDeleteCommand(org.eclipse.gef.requests.GroupRequest)
	 */
	protected Command getDeleteCommand(GroupRequest request) {
		// Deletion handled by the component policy
		return(null);
	}
}