001    // Copyright 2004, 2005 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry.wml;
016    
017    import org.apache.tapestry.link.DefaultLinkRenderer;
018    import org.apache.tapestry.link.ILinkRenderer;
019    
020    /**
021     * A subclass of {@link org.apache.tapestry.link.DefaultLinkRenderer} for the
022     * WML Go element.
023     * 
024     * @author David Solis
025     * @since 3.0
026     */
027    public class GoLinkRenderer extends DefaultLinkRenderer
028    {
029    
030        /**
031         * A singleton for the go link.
032         */
033    
034        public static final ILinkRenderer SHARED_INSTANCE = new GoLinkRenderer();
035    
036        public String getElement()
037        {
038            return "go";
039        }
040    
041        public boolean getHasBody()
042        {
043            return false;
044        }
045    }