/*

  * Copyright 1999-2001,2004 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.commons.latka.jelly.validators;

 import java.io.File;

 import org.apache.commons.latka.Validator;

 import org.apache.commons.latka.validators.GoldenFileValidator;

 import org.apache.log4j.Category;

 /**

  * A class to compare an HTTP response to a golden

  * file

  * 

  * @author Morgan Delagrange

  * @version $Id: GoldenFileTag.java 155424 2005-02-26 13:09:29Z dirkv $

  */

 public class GoldenFileTag extends HttpValidatorTagSupport {

     protected String  _fileName = null;

     protected boolean _ignoreWhitespace = false;

     protected static final Category _log = Category.getInstance(GoldenFileTag.class);

     /**

      * return the golden file validator

      * 

      * @return golden file validator

      */

     public Validator getValidator() {

         GoldenFileValidator validator =

           new GoldenFileValidator(_label, new File(_fileName));

         validator.setIgnoreWhitespace(_ignoreWhitespace);

         return validator;

     }

     /**

      * whether or not to ignore whitespace

      * 

      * @param ignoreWhitespace

      *               whether or not to ignore whitespace

      */

     public void setIgnoreWhitespace(boolean ignoreWhitespace) {

         _ignoreWhitespace = ignoreWhitespace;

     }

     /**

      * set the file name for the golden file

      * 

      * @param fileName golden file name

      */

     public void setFileName(String fileName) {

         _fileName = fileName;

     }

 }