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1   /*
2    * Copyright 2009 The Kuali Foundation
3    * 
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    * http://www.opensource.org/licenses/ecl2.php
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.kuali.ole.module.purap.document.validation.impl;
17  
18  import org.kuali.ole.module.purap.PurapKeyConstants;
19  import org.kuali.ole.module.purap.PurapPropertyConstants;
20  import org.kuali.ole.module.purap.businessobject.PurApItem;
21  import org.kuali.ole.sys.document.validation.GenericValidation;
22  import org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent;
23  import org.kuali.rice.krad.util.GlobalVariables;
24  import org.kuali.rice.krad.util.ObjectUtils;
25  
26  public class PurchasingBelowTheLineItemNoUnitCostValidation extends GenericValidation {
27  
28      private PurApItem itemForValidation;
29  
30      /**
31       * Validates that if the item unit price is null and the source accounting lines is not empty, add error message and return
32       * false.
33       */
34      public boolean validate(AttributedDocumentEvent event) {
35          if (ObjectUtils.isNull(itemForValidation.getItemUnitPrice()) && ObjectUtils.isNotNull(itemForValidation.getSourceAccountingLines()) && !itemForValidation.getSourceAccountingLines().isEmpty()) {
36              GlobalVariables.getMessageMap().putError(PurapPropertyConstants.ITEM_UNIT_PRICE, PurapKeyConstants.ERROR_ITEM_BELOW_THE_LINE_NO_UNIT_COST, itemForValidation.getItemIdentifierString());
37  
38              return false;
39          }
40  
41          return true;
42      }
43  
44      public PurApItem getItemForValidation() {
45          return itemForValidation;
46      }
47  
48      public void setItemForValidation(PurApItem itemForValidation) {
49          this.itemForValidation = itemForValidation;
50      }
51  
52  }