/**
    * Copyright 2005-2016 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.core.api.util;
  
  import java.util.Map;
  
  /**
   * An abstract key value that can be extended by other classes (ex: DTOs).
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public abstract class AbstractKeyValue implements KeyValue {
  	private static final long serialVersionUID = -8093251322740055977L;
  	
  	protected String key;
  	protected String value;
      protected boolean disabled;
  	
  	public AbstractKeyValue() {
  		super();
  	}
  
  	public AbstractKeyValue(String key, String value) {
  		this.key = key;
  		this.value = value;
          this.disabled = false;
  	}
  
  	public AbstractKeyValue(KeyValue keyValue) {
  		this(keyValue.getKey(), keyValue.getValue());
  	}
  	
  	public AbstractKeyValue(Map.Entry<String, String> entry) {
  		this(entry.getKey(), entry.getValue());
  	}
  	
  	@Override
  	public String getKey() {
  		return this.key;
  	}
  
  	@Override
  	public String getValue() {
  		return this.value;
  	}
  
      public boolean isDisabled() { return this.disabled; }
  
      public void setDisabled(boolean disabled) { this.disabled = disabled; }
  }