001/*
002 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Nuxeo - initial API and implementation
018 *
019 * $Id: JOOoConvertPluginImpl.java 18651 2007-05-13 20:28:53Z sfermigier $
020 */
021
022package org.nuxeo.ecm.platform.el;
023
024/**
025 * Simple String wrapper to allow manipulating a "standalone" string in the context == changing value without changing
026 * reference.
027 *
028 * @author tiry
029 */
030public class ContextStringWrapper {
031
032    private String value;
033
034    public ContextStringWrapper(String value) {
035        this.value = value;
036    }
037
038    public String getValue() {
039        return value;
040    }
041
042    public void setValue(String value) {
043        this.value = value;
044    }
045
046    @Override
047    public String toString() {
048        return value;
049    }
050
051    @Override
052    public boolean equals(Object object) {
053        if (this == object) {
054            return true;
055        }
056        if (!(object instanceof ContextStringWrapper)) {
057            return false;
058        }
059
060        ContextStringWrapper other = (ContextStringWrapper) object;
061        return value.equals(other.value);
062    }
063
064    @Override
065    public int hashCode() {
066        return value.hashCode();
067    }
068
069}