//  Copyright 2008 The Apache Software Foundation

 //

 // 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.

 package org.apache.tapestry5.internal.services;

 import org.apache.tapestry5.Link;

 import org.apache.tapestry5.json.JSONObject;

 import org.apache.tapestry5.services.Ajax;

 import org.apache.tapestry5.services.ComponentEventResultProcessor;

 import java.io.IOException;

 /**

  * Handles {@link org.apache.tapestry5.Link} result types by building a JSON response with key "redirectURL".

  */

 public class AjaxLinkComponentEventResultProcessor implements ComponentEventResultProcessor<Link>

 {

     private final ComponentEventResultProcessor masterProcessor;

     public AjaxLinkComponentEventResultProcessor(@Ajax ComponentEventResultProcessor masterProcessor)

     {

         this.masterProcessor = masterProcessor;

     }

     public void processResultValue(Link value) throws IOException

     {

         JSONObject response = new JSONObject();

         response.put("redirectURL", value.toRedirectURI());

         masterProcessor.processResultValue(response);

     }

 }