MapTerminator.java

/************************************************************************
 * Copyright (c) 2014 IoT-Solutions e.U.
 * 
 * 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 iot.jcypher.domain.mapping;

public class MapTerminator implements IMapEntry {

	private transient Object domainObject;
	private transient String fieldName;
	
	public MapTerminator(Object domainObject, String fieldName) {
		super();
		this.domainObject = domainObject;
		this.fieldName = fieldName;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result
				+ ((domainObject == null) ? 0 : domainObject.hashCode());
		result = prime * result
				+ ((fieldName == null) ? 0 : fieldName.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		MapTerminator other = (MapTerminator) obj;
		if (domainObject == null) {
			if (other.domainObject != null)
				return false;
		} else if (!domainObject.equals(other.domainObject))
			return false;
		if (fieldName == null) {
			if (other.fieldName != null)
				return false;
		} else if (!fieldName.equals(other.fieldName))
			return false;
		return true;
	}
	
}