Java tutorial
/* * Kuali Coeus, a comprehensive research administration system for higher education. * * Copyright 2005-2015 Kuali, Inc. * * 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.coeus.propdev.impl.person.creditsplit; import org.apache.commons.lang3.StringUtils; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.kuali.coeus.propdev.impl.core.ProposalDevelopmentDocument; import org.kuali.coeus.sys.framework.rule.KcDocumentEventBase; import org.kuali.coeus.propdev.impl.person.ProposalPerson; import org.kuali.rice.krad.document.Document; import org.kuali.rice.krad.rules.rule.BusinessRule; public class CalculateCreditSplitEvent extends KcDocumentEventBase { private static final Log LOG = LogFactory.getLog(CalculateCreditSplitEvent.class); /** * Constructs an CalculateCreditSplitEvent with the given errorPathPrefix, document. * * @param errorPathPrefix * @param document * @see org.kuali.coeus.sys.framework.rule.KcDocumentEventBase#KcDocumentEventBase(String, String, Document) */ public CalculateCreditSplitEvent(String errorPathPrefix, ProposalDevelopmentDocument document) { super("Saving personnel on document " + getDocumentId(document), errorPathPrefix, document); logEvent(); } @Override protected void logEvent() { StringBuffer logMessage = new StringBuffer(StringUtils.substringAfterLast(this.getClass().getName(), ".")); logMessage.append(" with "); for (ProposalPerson person : ((ProposalDevelopmentDocument) getDocument()).getDevelopmentProposal() .getProposalPersons()) { logMessage.append(person.toString()); logMessage.append(", "); } if (logMessage.substring(logMessage.length() - 2).equals(", ")) { logMessage.delete(logMessage.length() - 2, logMessage.length()); } LOG.debug(logMessage); } /** * Constructs an SaveKeyPersonEvent with the given errorPathPrefix, document, and proposalPerson. * * @param errorPathPrefix * @param document */ public CalculateCreditSplitEvent(String errorPathPrefix, Document document) { this(errorPathPrefix, (ProposalDevelopmentDocument) document); } public Class getRuleInterfaceClass() { return CalculateCreditSplitRule.class; } @Override public boolean invokeRuleMethod(BusinessRule rule) { LOG.info("Calling processCalculateCreditSplitBusinessRules on " + rule.getClass().getSimpleName()); return ((CalculateCreditSplitRule) rule) .processCalculateCreditSplitBusinessRules((ProposalDevelopmentDocument) getDocument()); } }