/*
* Copyright 2004-2012 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.springframework.binding.convert.service;
import org.springframework.binding.convert.converters.Converter;
/**
* Package private converter that is a "no op".
*
* @author Keith Donald
*/
class NoOpConverter implements Converter {
private Class<?> sourceClass;
private Class<?> targetClass;
/**
* Create a "no op" converter from given source to given target class.
*/
public NoOpConverter(Class<?> sourceClass, Class<?> targetClass) {
this.sourceClass = sourceClass;
this.targetClass = targetClass;
}
public Class<?> getSourceClass() {
return sourceClass;
}
public Class<?> getTargetClass() {
return targetClass;
}
public Object convertSourceToTargetClass(Object source, Class<?> targetClass) throws Exception {
return source;
}
public boolean isTwoWay() {
return true;
}
public Object convertTargetToSourceClass(Object target, Class<?> sourceClass) throws Exception,
UnsupportedOperationException {
return target;
}
}