EnumConverter.java

/*
 * Copyright 2006-2014 the original author or authors.
 *
 * 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.jrecruiter.web;

import java.util.Map;

import org.apache.struts2.util.StrutsTypeConverter;

/**
* @author Gunnar Hillert
*/
public class EnumConverter extends StrutsTypeConverter {

	@Override
	public Object convertFromString(Map ctx, String[] value, Class arg2) {

		if (arg2.isEnum()) {
			return Enum.valueOf(arg2, value[0]);
		}

		return null;
	}

	@Override
	public String convertToString(Map ctx, Object data) {
		return data.toString();
	}
}