LiteralDoubleBinding.java

/**
 * Copyright (C) 2007 - 2016 52°North Initiative for Geospatial Open Source
 * Software GmbH
 *
 * 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.n52.wps.io.data.binding.literal;

import java.io.IOException;

public class LiteralDoubleBinding extends AbstractLiteralDataBinding {	
	/**
	 * 
	 */
	private static final long serialVersionUID = 3355214481832627325L;
	private transient Double payload;
	
	public LiteralDoubleBinding(Double payload){
		this.payload = payload;
	}
	
	public Double getPayload() {
		return payload;
	}

	public Class<Double> getSupportedClass() {
		return Double.class;
	}
	
	private synchronized void writeObject(java.io.ObjectOutputStream oos) throws IOException
	{
		oos.writeObject(payload.toString());
	}
	
	private synchronized void readObject(java.io.ObjectInputStream oos) throws IOException, ClassNotFoundException
	{
		payload = new Double((String) oos.readObject());
	}
}