/*

  * Copyright 2005-2007 The Kuali Foundation

  * 

  * 

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  * 

  * 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.kuali.rice.kew.engine.node;

 import org.apache.commons.collections.KeyValue;

 import java.io.Serializable;

 import javax.persistence.Column;

 import javax.persistence.MappedSuperclass;

 /**

  * A simple object representing a key/value pair.

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  */

 @MappedSuperclass

 public class KeyValuePair implements KeyValue, Serializable {

         private static final long serialVersionUID = -3819394562029060331L;

         @Column(name="KEY_CD")

     protected String key;

     @Column(name="VAL")

     protected String value;

     public KeyValuePair() {}

     public KeyValuePair(String key, String value) {

         this.key = key;

         this.value = value;

     }

     public void setKey(String key) {

         this.key = key;

     }

     public String getKey() {

         return key;

     }

     public void setValue(String value) {

         this.value = value;

     }

     public String getValue() {

         return value;

     }

 }