Java tutorial
/** * * Copyright (c) 2005-2012. Centre for Research on Inner City Health, St. Michael's Hospital, Toronto. All Rights Reserved. * This software is published under the GPL GNU General Public License. * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * This software was written for * Centre for Research on Inner City Health, St. Michael's Hospital, * Toronto, Ontario, Canada */ package org.oscarehr.PMmodule.exporter; import java.util.List; import java.util.Set; import org.apache.commons.lang.StringUtils; import org.apache.log4j.Logger; import org.oscarehr.PMmodule.model.IntakeAnswer; import org.oscarehr.PMmodule.model.IntakeNode; public class DATISGamingForm extends AbstractIntakeExporter { private static final Logger log = Logger.getLogger(DATISGamingForm.class); private static final String FILE_PREFIX = "File5"; private static final String EMPTY_FIELD_Q3_3 = "Q3_3"; @Override protected String exportData() throws ExportException { List<IntakeNode> intakeNodes = intake.getNode().getChildren(); StringBuilder buf = new StringBuilder(); IntakeNode file5Node = null; for (IntakeNode inode : intakeNodes) { if (StringUtils.deleteWhitespace(inode.getLabelStr()).startsWith(FILE_PREFIX)) { file5Node = inode; break; } } Set<IntakeAnswer> answers = intake.getAnswers(); for (DATISField field : fields) { if (field.getName().equalsIgnoreCase(EMPTY_FIELD_Q3_3)) { // empty question field buf.append("00000000,"); continue; } String fieldQuestion = field.getQuestion(); String lbl = null; for (IntakeAnswer ans : answers) { if (ans.getNode().getGrandParent().equals(file5Node)) { lbl = ans.getNode().getParent().getLabelStr(); if (StringUtils.deleteWhitespace(lbl.toUpperCase()) .equals(StringUtils.deleteWhitespace(fieldQuestion.toUpperCase()))) { writeCSV(buf, ans, field); //writeData(buf, ans, field); } } } } if (buf.lastIndexOf(",") == -1) { return buf.toString(); } return buf.substring(0, buf.lastIndexOf(",")).toString(); } }