/*
* Copyright 2002-2003,2009 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 com.opensymphony.xwork2.conversion.impl;
import com.opensymphony.xwork2.util.AnnotatedCat;
import com.opensymphony.xwork2.util.Bar;
import com.opensymphony.xwork2.util.Cat;
import java.lang.reflect.Member;
import java.util.Map;
/**
* @author <a href="mailto:plightbo@cisco.com">Pat Lightbody</a>
* @author $Author: martinc $
* @version $Revision: 894090 $
*/
public class FooBarConverter extends DefaultTypeConverter {
@Override
public Object convertValue(Map<String, Object> context, Object value, Class toType) {
if (toType == String.class) {
Bar bar = (Bar) value;
return bar.getTitle() + ":" + bar.getSomethingElse();
} else if (toType == Bar.class) {
String valueStr = (String) value;
int loc = valueStr.indexOf(":");
String title = valueStr.substring(0, loc);
String rest = valueStr.substring(loc + 1);
Bar bar = new Bar();
bar.setTitle(title);
bar.setSomethingElse(Integer.parseInt(rest));
return bar;
} else if (toType == Cat.class) {
Cat cat = new Cat();
cat.setName((String) value);
return cat;
} else if (toType == AnnotatedCat.class) {
AnnotatedCat cat = new AnnotatedCat();
cat.setName((String) value);
return cat;
} else {
System.out.println("Don't know how to convert between " + value.getClass().getName() +
" and " + toType.getName());
}
return null;
}
@Override
public Object convertValue(Map<String, Object> context, Object source, Member member, String property, Object value, Class toClass) {
return convertValue(context, value, toClass);
}
}