com.ocpsoft.pretty.faces.config.convert.RedirectConverter Maven / Gradle / Ivy

/*
 * Copyright 2010 Lincoln Baxter, III
 * 
 * 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 com.ocpsoft.pretty.faces.config.convert;

import org.apache.commons.beanutils.ConversionException;
import org.apache.commons.beanutils.Converter;

import com.ocpsoft.pretty.faces.config.rewrite.Redirect;

public class RedirectConverter implements Converter
{
   @SuppressWarnings("rawtypes")
   public Object convert(final Class type, final Object value)
   {
      if (value instanceof String)
      {
         String item = (String) value;
         if ("301".equals(item))
         {
            item = "PERMANENT";
         }
         else if ("302".equals(item))
         {
            item = "TEMPORARY";
         }
         return Enum.valueOf(Redirect.class, item.toUpperCase());
      }
      throw new ConversionException("Could not convert value: [" + value + "] to Redirect type.");
   }
}