/**

  * 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.core.search.dto;

 import java.io.Serializable;

 import java.util.ArrayList;

 import java.util.List;

 import javax.xml.bind.annotation.XmlAccessType;

 import javax.xml.bind.annotation.XmlAccessorType;

 @XmlAccessorType(XmlAccessType.FIELD)

 public class JoinCriteriaInfo implements Serializable {

         private static final long serialVersionUID = 1L;

         public enum JoinType {AND,OR,NOT};

         private JoinType joinType;

         private List<JoinCriteriaInfo> joinCriteria;

         private List<JoinComparisonInfo> comparisons;

         public JoinType getJoinType() {

                 return joinType;

         }

         public void setJoinType(JoinType joinType) {

                 this.joinType = joinType;

         }

         public List<JoinComparisonInfo> getComparisons() {

                 if(comparisons==null){

                         comparisons = new ArrayList<JoinComparisonInfo>();

                 }

                 return comparisons;

         }

         public void setComparisons(List<JoinComparisonInfo> comparisons) {

                 this.comparisons = comparisons;

         }

         public List<JoinCriteriaInfo> getJoinCriteria() {

                 if(joinCriteria==null){

                         joinCriteria = new ArrayList<JoinCriteriaInfo>();

                 }

                 return joinCriteria;

         }

         public void setJoinCriteria(List<JoinCriteriaInfo> joinCriteria) {

                 this.joinCriteria = joinCriteria;

         }

 }