/*
 * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
 *
 * 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.argeo.server;

import java.beans.PropertyEditorSupport;
import java.io.StringReader;

import org.apache.commons.io.IOUtils;

public class DeserializingEditor extends PropertyEditorSupport {
	private final Deserializer deserializer;
	private final Class<?> targetClass;

	public DeserializingEditor(Deserializer deserializer, Class<?> targetClass) {
		super();
		this.deserializer = deserializer;
		this.targetClass = targetClass;
	}

	@Override
	public void setAsText(String text) throws IllegalArgumentException {
		StringReader reader = new StringReader(text);
		try {
			setValue(deserializer.deserialize(reader, targetClass));
		} finally {
			IOUtils.closeQuietly(reader);
		}
	}

}