Java tutorial
/** * The contents of this file are subject to the Mozilla Public License * Version 1.1 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the * License for the specific language governing rights and limitations under * the License. * * The Original Code is OpenELIS code. * * Copyright (C) The Minnesota Department of Health. All Rights Reserved. */ package us.mn.state.health.lims.sampleqaeventaction.daoimpl; import java.util.ArrayList; import java.util.List; import org.apache.commons.beanutils.PropertyUtils; import org.hibernate.Query; import us.mn.state.health.lims.audittrail.dao.AuditTrailDAO; import us.mn.state.health.lims.audittrail.daoimpl.AuditTrailDAOImpl; import us.mn.state.health.lims.common.action.IActionConstants; import us.mn.state.health.lims.common.daoimpl.BaseDAOImpl; import us.mn.state.health.lims.common.exception.LIMSRuntimeException; import us.mn.state.health.lims.common.log.LogEvent; import us.mn.state.health.lims.hibernate.HibernateUtil; import us.mn.state.health.lims.sampleqaeventaction.dao.SampleQaEventActionDAO; import us.mn.state.health.lims.sampleqaeventaction.valueholder.SampleQaEventAction; /** * $Header$ * * @author Diane Benz * @date created 06/12/2008 * @version $Revision$ * bugzilla 2510 */ public class SampleQaEventActionDAOImpl extends BaseDAOImpl implements SampleQaEventActionDAO { public void deleteData(List sampleQaEventActions) throws LIMSRuntimeException { //add to audit trail try { AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); for (int i = 0; i < sampleQaEventActions.size(); i++) { SampleQaEventAction data = (SampleQaEventAction) sampleQaEventActions.get(i); SampleQaEventAction oldData = (SampleQaEventAction) readSampleQaEventAction(data.getId()); SampleQaEventAction newData = new SampleQaEventAction(); String sysUserId = data.getSysUserId(); String event = IActionConstants.AUDIT_TRAIL_DELETE; String tableName = "SAMPLE_QAEVENT_ACTION"; auditDAO.saveHistory(newData, oldData, sysUserId, event, tableName); } } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "AuditTrail deleteData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction AuditTrail deleteData()", e); } try { for (int i = 0; i < sampleQaEventActions.size(); i++) { SampleQaEventAction data = (SampleQaEventAction) sampleQaEventActions.get(i); //bugzilla 2206 data = (SampleQaEventAction) readSampleQaEventAction(data.getId()); HibernateUtil.getSession().delete(data); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "deleteData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction deleteData()", e); } } public boolean insertData(SampleQaEventAction sampleQaEventAction) throws LIMSRuntimeException { try { String id = (String) HibernateUtil.getSession().save(sampleQaEventAction); sampleQaEventAction.setId(id); AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); String sysUserId = sampleQaEventAction.getSysUserId(); String tableName = "SAMPLE_QAEVENT_ACTION"; auditDAO.saveNewHistory(sampleQaEventAction, sysUserId, tableName); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "insertData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction insertData()", e); } return true; } public void updateData(SampleQaEventAction sampleQaEventAction) throws LIMSRuntimeException { SampleQaEventAction oldData = (SampleQaEventAction) readSampleQaEventAction(sampleQaEventAction.getId()); SampleQaEventAction newData = sampleQaEventAction; //add to audit trail try { AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); String sysUserId = sampleQaEventAction.getSysUserId(); String event = IActionConstants.AUDIT_TRAIL_UPDATE; String tableName = "SAMPLE_QAEVENT_ACTION"; auditDAO.saveHistory(newData, oldData, sysUserId, event, tableName); } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "AuditTrail updateData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction AuditTrail updateData()", e); } try { HibernateUtil.getSession().merge(sampleQaEventAction); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); HibernateUtil.getSession().evict(sampleQaEventAction); HibernateUtil.getSession().refresh(sampleQaEventAction); } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "updateData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction updateData()", e); } } public void getData(SampleQaEventAction sampleQaEventAction) throws LIMSRuntimeException { try { SampleQaEventAction data = (SampleQaEventAction) HibernateUtil.getSession() .get(SampleQaEventAction.class, sampleQaEventAction.getId()); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); if (data != null) { PropertyUtils.copyProperties(sampleQaEventAction, data); } else { sampleQaEventAction.setId(null); } } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "getData()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction getData()", e); } } public SampleQaEventAction readSampleQaEventAction(String idString) { SampleQaEventAction sp = null; try { sp = (SampleQaEventAction) HibernateUtil.getSession().get(SampleQaEventAction.class, idString); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "readSampleQaEventAction()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction readSampleQaEventAction()", e); } return sp; } public List getSampleQaEventActionsByActionId(String actionId) throws LIMSRuntimeException { List sampleQaEventActions = new ArrayList(); try { String sql = "from SampleQaEventAction aqea where aqea.action = :param"; Query query = HibernateUtil.getSession().createQuery(sql); query.setParameter("param", actionId); sampleQaEventActions = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); return sampleQaEventActions; } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "getSampleQaEventActionsByActionId()", e.toString()); throw new LIMSRuntimeException("Error in SampleQaEventAction getSampleQaEventActionsByActionId()", e); } } public List getSampleQaEventActionsBySampleQaEvent(SampleQaEventAction sampleQaEventAction) throws LIMSRuntimeException { List sampleQaEventActions = new ArrayList(); try { String sql = "from SampleQaEventAction aqea where aqea.sampleQaEvent = :param"; Query query = HibernateUtil.getSession().createQuery(sql); query.setParameter("param", sampleQaEventAction.getSampleQaEvent().getId()); sampleQaEventActions = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); return sampleQaEventActions; } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "getSampleQaEventActionsBySampleQaEventId()", e.toString()); throw new LIMSRuntimeException( "Error in SampleQaEventAction getSampleQaEventActionsBySampleQaEventId()", e); } } public SampleQaEventAction getSampleQaEventActionBySampleQaEventAndAction( SampleQaEventAction sampleQaEventAction) throws LIMSRuntimeException { SampleQaEventAction analQaEventAction = null; try { // Use an expression to read in the SampleQaEvent whose // sample and qaevent is given String sql = "from SampleQaEventAction aqea where aqea.sampleQaEvent = :param and aqea.action = :param2"; Query query = HibernateUtil.getSession().createQuery(sql); query.setParameter("param", sampleQaEventAction.getSampleQaEvent().getId()); query.setParameter("param2", sampleQaEventAction.getAction().getId()); List list = query.list(); if ((list != null) && !list.isEmpty()) { analQaEventAction = (SampleQaEventAction) list.get(0); } HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { //buzilla 2154 LogEvent.logError("SampleQaEventActionDAOImpl", "getSampleQaEventActionBySampleQaEventAndAction()", e.toString()); throw new LIMSRuntimeException("Exception occurred in getSampleQaEventActionBySampleQaEventAndAction", e); } return analQaEventAction; } }