/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.sys.monitor;
import org.apache.commons.lang.StringUtils;
import org.kuali.kfs.sys.document.FinancialSystemMaintenanceDocument;
import org.kuali.kfs.sys.document.FinancialSystemTransactionalDocument;
import org.kuali.rice.krad.document.Document;
import org.kuali.rice.krad.service.DocumentService;
/**
* FinancialSystemDocumentStatusMonitor
*/
public class FinancialSystemDocumentStatusMonitor extends ChangeMonitor {
final DocumentService documentService;
final private String docHeaderId;
final private String desiredStatus;
public FinancialSystemDocumentStatusMonitor(DocumentService documentService, String docHeaderId, String desiredStatus) {
this.documentService = documentService;
this.docHeaderId = docHeaderId;
this.desiredStatus = desiredStatus;
}
@Override
public boolean valueChanged() throws Exception {
Document d = documentService.getByDocumentHeaderId(docHeaderId.toString());
String currentStatus = null;
if (d instanceof FinancialSystemTransactionalDocument) {
currentStatus = ((FinancialSystemTransactionalDocument) d).getFinancialSystemDocumentHeader().getFinancialDocumentStatusCode();
} else if (d instanceof FinancialSystemMaintenanceDocument) {
currentStatus = ((FinancialSystemMaintenanceDocument) d).getFinancialSystemDocumentHeader().getFinancialDocumentStatusCode();
} else {
throw new IllegalArgumentException("Document with id " + docHeaderId + " is not an instance of " + FinancialSystemMaintenanceDocument.class + " or " + FinancialSystemTransactionalDocument.class);
}
return StringUtils.equals(desiredStatus, currentStatus);
}
}