ProtocolStatelessTransformationRule.java

/*
 * Copyright 2005-8 Pi4 Technologies Ltd
 * Copyright 2012 Red Hat, Inc.
 *
 * 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:
 * 13 Dec 2008 : Initial version created by gary
 * Feb 2012 : Update based on scribble v2
 */
package org.savara.protocol.model.stateless;

import org.scribble.protocol.model.*;

/**
 * This class provides the conversation specific
 * stateless transformation rule.
 */
public class ProtocolStatelessTransformationRule
					extends AbstractDefinitionStatelessTransformationRule {

	/**
	 * This method returns a new definition of the appropriate
	 * type.
	 * 
	 * @param context The context
	 * @return The definition
	 */
	@Override
	protected Protocol createDefinition(StatelessTransformationContext context) {
		return(new Protocol());
	}
	
	/**
	 * This method returns a new multi-path behaviour, of the
	 * appropriate type, to represent the mutually exclusive
	 * choice construct at the top level of the stateless definition.
	 * 
	 * @param context The context
	 * @return The multi-path behaviour
	 */
	@Override
	protected Choice createMultiPathBehaviour(StatelessTransformationContext context) {
		return(new Choice());
	}
	
	/**
	 * This method determines whether the stateless
	 * transformation rule is applicable to the
	 * supplied model object.
	 * 
	 * @param modelObject The model object
	 * @return Whether the model object can be transformed
	 */
	public boolean isSupported(ModelObject modelObject) {
		return(modelObject instanceof Protocol);
	}
	
}