/**
    * Copyright 2010 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.osedu.org/licenses/ECL-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.kuali.student.common.ui.server.applicationstate.entity;
  
  import javax.persistence.Column;
  import javax.persistence.Entity;
  import javax.persistence.Id;
  import javax.persistence.PrePersist;
  import javax.persistence.Table;
  
  import org.kuali.student.common.util.UUIDHelper;
  
  @Entity
  @Table(name = "KSAP_KEY_VALUE_T") 
  public class KeyValuePair {
  	@Id
      @Column(name = "ID")
  	private String id;
  
  	@Column(name = "APP_STATE_KEY", nullable=false)
  	private String key;
  
  	@Column(name = "VALUE", length=2000, nullable=false)
  	private String value;
  
  	public KeyValuePair() {
  	}
  
  	public KeyValuePair(String key, String value) {
  		this.key = key;
  		this.value = value;
  	}
  
  	/**
  	 * AutoGenerate the Id
  	 */
  	@PrePersist
  	public void prePersist() {
  		this.id = UUIDHelper.genStringUUID(this.id);
  	}
  
  	public String getId() {
  		return id;
  	}
  
  	public String getKey() {
  		return key;
  	}
  
  	public void setKey(String key) {
  		this.key = key;
  	}
  
  	public String getValue() {
  		return value;
  	}
  
  	public void setValue(String value) {
  		this.value = value;
  	}
  
  	@Override
  	public String toString() {
  		return "KeyValuePair[id=" + id + ", key=" + key + ", value=" + value + "]";
  	}
  }