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1   /*
2    * Copyright 2003,2004 The Apache Software Foundation.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.apache.struts.chain.commands.servlet;
17  
18  import org.apache.struts.chain.commands.AbstractSetContentType;
19  import org.apache.struts.chain.contexts.ActionContext;
20  import org.apache.struts.chain.contexts.ServletActionContext;
21  
22  import javax.servlet.http.HttpServletResponse;
23  
24  /***
25   * <p>Check to see if the content type is set, and if so, set it for this
26   * response.</p>
27   *
28   * @version $Rev: 421119 $ $Date: 2005-06-04 10:58:46 -0400 (Sat, 04 Jun 2005)
29   *          $
30   */
31  public class SetContentType extends AbstractSetContentType {
32      // ------------------------------------------------------- Protected Methods
33      protected void setContentType(ActionContext context, String contentType) {
34          ServletActionContext swcontext = (ServletActionContext) context;
35          HttpServletResponse response = swcontext.getResponse();
36  
37          response.setContentType(contentType);
38      }
39  }