001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one
003 *  or more contributor license agreements.  See the NOTICE file
004 *  distributed with this work for additional information
005 *  regarding copyright ownership.  The ASF licenses this file
006 *  to you under the Apache License, Version 2.0 (the
007 *  "License"); you may not use this file except in compliance
008 *  with the License.  You may obtain a copy of the License at
009 *
010 *    http://www.apache.org/licenses/LICENSE-2.0
011 *
012 *  Unless required by applicable law or agreed to in writing,
013 *  software distributed under the License is distributed on an
014 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 *  KIND, either express or implied.  See the License for the
016 *  specific language governing permissions and limitations
017 *  under the License.
018 *
019 */
020package org.apache.mina.integration.beans;
021
022import java.beans.PropertyEditor;
023
024/**
025 * A dummy {@link PropertyEditor} for a {@link String}.
026 *
027 * @author <a href="http://mina.apache.org">Apache MINA Project</a>
028 */
029public class StringEditor extends AbstractPropertyEditor {
030    @Override
031    protected String toText(Object value) {
032        if (value instanceof String) {
033            return (String) value;
034        }
035
036        PropertyEditor e = PropertyEditorFactory.getInstance(value);
037        if (e == null) {
038            return String.valueOf(value);
039        }
040        e.setValue(value);
041        return e.getAsText();
042    }
043
044    @Override
045    protected Object toValue(String text) throws IllegalArgumentException {
046        return text;
047    }
048}