/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.jmeter.testelement.property;

import org.apache.jmeter.testelement.TestElement;

/**
 * @version $Revision: 571988 $
 */
public class StringProperty extends AbstractProperty {
	private String value;

	private transient String savedValue;

	public StringProperty(String name, String value) {
		super(name);
		this.value = value;
	}

	public StringProperty() {
		super();
	}

	/**
	 * @see JMeterProperty#setRunningVersion(boolean)
	 */
	public void setRunningVersion(boolean runningVersion) {
		super.setRunningVersion(runningVersion);
		if (runningVersion) {
			savedValue = value;
		} else {
			savedValue = null;
		}
	}

	public void setObjectValue(Object v) {
		value = v.toString();
	}

	/**
	 * @see JMeterProperty#getStringValue()
	 */
	public String getStringValue() {
		return value;
	}

	/**
	 * @see JMeterProperty#getObjectValue()
	 */
	public Object getObjectValue() {
		return value;
	}

	public Object clone() {
		StringProperty prop = (StringProperty) super.clone();
		prop.value = value;
		return prop;
	}

	/**
	 * Sets the value.
	 * 
	 * @param value
	 *            The value to set
	 */
	public void setValue(String value) {
		this.value = value;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see JMeterProperty#recoverRunningVersion(TestElement)
	 */
	public void recoverRunningVersion(TestElement owner) {
		if (savedValue != null) {
			value = savedValue;
		}
	}
}
