/**
    * Copyright 2004-2014 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.student.contract.model.test.source;
  
  import java.io.Serializable;
  
  import javax.xml.bind.annotation.XmlAttribute;
  import javax.xml.bind.annotation.XmlTransient;
  
  
  @SuppressWarnings("serial")
  @XmlTransient
  public abstract class KeyEntityInfo extends EntityInfo implements KeyEntity, Serializable {
  
      @XmlAttribute
      private String key;
  
      protected KeyEntityInfo() {
          key = null;
      }
  
      protected KeyEntityInfo(KeyEntity builder) {
          super(builder);
          this.key = builder.getKey();
      }
  
      @Override
      public String getKey() {
          return key;
      }
  
      /**
       * The builder class for this abstract EntityInfo.
       */
  
      public static class Builder extends EntityInfo.Builder implements  KeyEntity {
  
          private String key;
  
          public Builder() {}
  
          public Builder(KeyEntity entity) {
              super(entity);
              this.key = entity.getKey();
          }
  
          @Override
          public String getKey() {
              return key;
          }
  
          public void setKey(String key) {
              this.key = key;
          }
      }
  }