/*

  * Copyright 2005-2008 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.kew.rule;

 import javax.persistence.Column;

 import javax.persistence.Entity;

 import javax.persistence.FetchType;

 import javax.persistence.Id;

 import javax.persistence.JoinColumn;

 import javax.persistence.ManyToOne;

 import javax.persistence.PrePersist;

 import javax.persistence.Table;

 import javax.persistence.Version;

 import org.kuali.rice.core.jpa.annotations.Sequence;

 import org.kuali.rice.core.util.OrmUtils;

 import org.kuali.rice.kew.bo.WorkflowPersistable;

 import org.kuali.rice.kew.rule.bo.RuleTemplate;

 import org.kuali.rice.kew.service.KEWServiceLocator;

 /**

  * Defines default values and other preset information for a {@link RuleBaseValues} 

  * which is based off of the associated {@link RuleTemplate}.

  * 

  * @see RuleBaseValues

  * @see RuleTemplate

  *

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

  */

 @Entity

 @Table(name="KREW_RULE_TMPL_OPTN_T")

 @Sequence(name="KREW_RULE_TMPL_OPTN_S", property="ruleTemplateOptionId")

 public class RuleTemplateOption implements WorkflowPersistable {

         private static final long serialVersionUID = 8913119135197149224L;

         @Id

         @Column(name="RULE_TMPL_OPTN_ID")

         private Long ruleTemplateOptionId;

     @Column(name="RULE_TMPL_ID", insertable=false, updatable=false)

         private Long ruleTemplateId;

     @Column(name="KEY_CD")

         private String key;

     @Column(name="VAL")

         private String value;

     @Version

         @Column(name="VER_NBR")

         private Integer lockVerNbr;

     @ManyToOne(fetch=FetchType.EAGER)

         @JoinColumn(name="RULE_TMPL_ID")

         private RuleTemplate ruleTemplate;

     public RuleTemplateOption(){}

     public RuleTemplateOption(String key, String value){

         this.key = key;

         this.value = value;

     }

     @PrePersist

     public void beforeInsert(){

         OrmUtils.populateAutoIncValue(this, KEWServiceLocator.getEntityManagerFactory().createEntityManager());

     }

     public Object copy(boolean preserveKeys) {

         RuleTemplateOption ruleTemplateOptionClone = new RuleTemplateOption();

         if (key != null) {

             ruleTemplateOptionClone.setKey(new String(key));

         }

         if (value != null) {

             ruleTemplateOptionClone.setValue(new String(value));

         }

         if (preserveKeys && ruleTemplateOptionId != null) {

             ruleTemplateOptionClone.setRuleTemplateOptionId(new Long(ruleTemplateOptionId.longValue()));

         }

         return ruleTemplateOptionClone;

     }

     public String getKey() {

         return key;

     }

     public void setKey(String key) {

         this.key = key;

     }

     public Integer getLockVerNbr() {

         return lockVerNbr;

     }

     public void setLockVerNbr(Integer lockVerNbr) {

         this.lockVerNbr = lockVerNbr;

     }

     public RuleTemplate getRuleTemplate() {

         return ruleTemplate;

     }

     public void setRuleTemplate(RuleTemplate ruleTemplate) {

         this.ruleTemplate = ruleTemplate;

     }

     public Long getRuleTemplateId() {

         return ruleTemplateId;

     }

     public void setRuleTemplateId(Long ruleTemplateId) {

         this.ruleTemplateId = ruleTemplateId;

     }

     public Long getRuleTemplateOptionId() {

         return ruleTemplateOptionId;

     }

     public void setRuleTemplateOptionId(Long ruleTemplateOptionId) {

         this.ruleTemplateOptionId = ruleTemplateOptionId;

     }

     public String getValue() {

         return value;

     }

     public void setValue(String value) {

         this.value = value;

     }

 }