/*

  * Copyright 2007-2008 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.kim.bo.types.impl;

 import java.util.LinkedHashMap;

 import javax.persistence.CascadeType;

 import javax.persistence.Column;

 import javax.persistence.FetchType;

 import javax.persistence.Id;

 import javax.persistence.JoinColumn;

 import javax.persistence.ManyToOne;

 import javax.persistence.MappedSuperclass;

 import javax.persistence.Transient;

 import org.kuali.rice.kim.bo.types.KimAttributeData;

 import org.kuali.rice.kim.bo.types.dto.KimTypeInfo;

 import org.kuali.rice.kim.service.KIMServiceLocator;

 import org.kuali.rice.kns.bo.PersistableBusinessObjectBase;

 import org.kuali.rice.kns.util.ObjectUtils;

 /**

  * This is a description of what this class does - kellerj don't forget to fill this in.

  *

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

  *

  */

 @MappedSuperclass

 public class KimAttributeDataImpl extends PersistableBusinessObjectBase implements KimAttributeData {

         private static final long serialVersionUID = 2717672624042902701L;

         @Id

         @Column(name="ATTR_DATA_ID")

         protected String attributeDataId;

         @Column(name="KIM_TYP_ID")

         protected String kimTypeId;

         @Column(name="KIM_ATTR_DEFN_ID")

         protected String kimAttributeId;

         @Column(name="ATTR_VAL")

         protected String attributeValue;

         @ManyToOne(targetEntity=KimAttributeImpl.class, fetch = FetchType.LAZY, cascade = { CascadeType.ALL })

         @JoinColumn(name = "KIM_ATTR_DEFN_ID", insertable = false, updatable = false)

         protected KimAttributeImpl kimAttribute;

         @Transient

         protected transient KimTypeInfo kimType;

         public String getAttributeDataId() {

                 return this.attributeDataId;

         }

         public void setAttributeDataId(String attributeDataId) {

                 this.attributeDataId = attributeDataId;

         }

         public String getAttributeValue() {

                 return this.attributeValue;

         }

         public void setAttributeValue(String attributeValue) {

                 this.attributeValue = attributeValue;

         }

         public String getKimTypeId() {

                 return this.kimTypeId;

         }

         public void setKimTypeId(String kimTypeId) {

                 this.kimTypeId = kimTypeId;

         }

         public String getKimAttributeId() {

                 return this.kimAttributeId;

         }

         public void setKimAttributeId(String kimAttributeId) {

                 this.kimAttributeId = kimAttributeId;

         }

         public KimAttributeImpl getKimAttribute() {

                 if(ObjectUtils.isNull(this.kimAttribute)) {

                                 this.refreshReferenceObject("kimAttribute");

                 }

                 return this.kimAttribute;

         }

         public void setKimAttribute(KimAttributeImpl kimAttribute) {

                 this.kimAttribute = kimAttribute;

         }

         public KimTypeInfo getKimType() {

                 if ( kimType == null ) {

                         kimType = KIMServiceLocator.getTypeInfoService().getKimType(kimTypeId);

                 }

                 return kimType;

         }

         /**

          * @see org.kuali.rice.kns.bo.BusinessObjectBase#toStringMapper()

          */

         @SuppressWarnings("unchecked")

         @Override

         protected LinkedHashMap toStringMapper() {

                 LinkedHashMap m = new LinkedHashMap();

                 m.put( "attributeDataId", attributeDataId );

                 m.put( "kimTypeId", kimTypeId );

                 m.put( "kimAttributeId", kimAttributeId );

                 m.put( "attributeValue", attributeValue );

                 return m;

         }

         /**

          * @see org.kuali.rice.kns.bo.BusinessObjectBase#toStringBuilder(java.util.LinkedHashMap)

          */

         @SuppressWarnings("unchecked")

         @Override

     public String toStringBuilder(LinkedHashMap mapper) {

         if(getKimAttribute() != null){

                 return getAttributeValue();

         }

         else {

             return super.toStringBuilder(mapper);

         }

     }

 }