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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.persistence.dao.hibernate.common;
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import java.util.List;
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import org.apache.log4j.Logger;
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import org.hibernate.Query;
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import eu.etaxonomy.cdm.model.common.AnnotatableEntity;
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import eu.etaxonomy.cdm.model.common.Annotation;
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import eu.etaxonomy.cdm.model.common.Marker;
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import eu.etaxonomy.cdm.model.common.MarkerType;
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import eu.etaxonomy.cdm.persistence.dao.common.IAnnotatableDao;
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import eu.etaxonomy.cdm.persistence.query.OrderHint;
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import eu.etaxonomy.cdm.persistence.query.OrderHint.SortOrder;
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/**
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* @author n.hoffmann
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* @created 24.09.2008
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* @version 1.0
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*/
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public abstract class AnnotatableDaoImpl<T extends AnnotatableEntity> extends VersionableDaoBase<T> implements IAnnotatableDao<T> {
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@SuppressWarnings("unused")
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private static Logger logger = Logger.getLogger(AnnotatableDaoImpl.class);
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/**
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* @param type
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*/
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public AnnotatableDaoImpl(Class<T> type) {
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super(type);
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}
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public int countAnnotations(T annotatableEntity, MarkerType status) {
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checkNotInPriorView("AnnotatableDaoImpl.countAnnotations(T annotatableEntity, MarkerType status)");
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Query query = null;
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if(status == null) {
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query = getSession().createQuery("select count(annotation) from Annotation annotation where annotation.annotatedObj.id = :id and annotation.annotatedObj.class = :class");
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} else {
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query = getSession().createQuery("select count(annotation) from Annotation annotation join annotation.markers marker where annotation.annotatedObj.id = :id and annotation.annotatedObj.class = :class and marker.markerType = :status");
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query.setParameter("status",status);
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}
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query.setParameter("id",annotatableEntity.getId());
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query.setParameter("class", annotatableEntity.getClass().getName());
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return ((Long)query.uniqueResult()).intValue();
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}
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public List<Annotation> getAnnotations(T annotatableEntity, MarkerType status, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {
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checkNotInPriorView("AnnotatableDaoImpl.getAnnotations(T annotatableEntity, MarkerType status, Integer pageSize, Integer pageNumber)");
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Query query = null;
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StringBuffer orderString = new StringBuffer();
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if(orderHints != null && !orderHints.isEmpty()) {
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orderString.append(" order by");
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for(OrderHint orderHint : orderHints) {
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orderString.append(" annotation." + orderHint.getPropertyName() + " ");
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if(orderHint.getSortOrder() == SortOrder.ASCENDING) {
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orderString.append("asc");
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} else {
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orderString.append("desc");
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}
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}
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}
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if(status == null) {
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query = getSession().createQuery("select annotation from Annotation annotation where annotation.annotatedObj.id = :id and annotation.annotatedObj.class = :class" + orderString.toString());
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} else {
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query = getSession().createQuery("select annotation from Annotation annotation join annotation.markers marker where annotation.annotatedObj.id = :id and annotation.annotatedObj.class = :class and marker.markerType = :status" + orderString.toString());
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query.setParameter("status",status);
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}
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query.setParameter("id",annotatableEntity.getId());
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query.setParameter("class", annotatableEntity.getClass().getName());
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if(pageSize != null) {
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query.setMaxResults(pageSize);
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if(pageNumber != null) {
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query.setFirstResult(pageNumber * pageSize);
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}
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}
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List<Annotation> results = (List<Annotation>)query.list();
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defaultBeanInitializer.initializeAll(results, propertyPaths);
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return results;
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}
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public int countMarkers(T annotatableEntity, Boolean technical) {
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checkNotInPriorView("AnnotatableDaoImpl.countMarkers(T annotatableEntity, Boolean technical");
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Query query = null;
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if(technical == null) {
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query = getSession().createQuery("select count(marker) from Marker marker where marker.markedObj.id = :id and marker.markedObj.class = :class");
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} else {
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query = getSession().createQuery("select count(marker) from Marker marker join marker.markerType type where marker.markedObj.id = :id and marker.markedObj.class = :class and type.isTechnical = :technical");
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query.setParameter("technical",technical);
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}
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query.setParameter("id",annotatableEntity.getId());
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query.setParameter("class", annotatableEntity.getClass().getName());
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return ((Long)query.uniqueResult()).intValue();
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}
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public List<Marker> getMarkers(T annotatableEntity, Boolean technical, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {
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checkNotInPriorView("AnnotatableDaoImpl.getMarkers(T annotatableEntity, Boolean technical, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths)");
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Query query = null;
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StringBuffer orderString = new StringBuffer();
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if(orderHints != null && !orderHints.isEmpty()) {
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orderString.append(" order by");
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for(OrderHint orderHint : orderHints) {
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orderString.append(" marker." + orderHint.getPropertyName() + " ");
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if(orderHint.getSortOrder() == SortOrder.ASCENDING) {
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orderString.append("asc");
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} else {
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orderString.append("desc");
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}
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}
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}
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if(technical == null) {
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query = getSession().createQuery("select marker from Marker marker where marker.markedObj.id = :id and marker.markedObj.class = :class" + orderString.toString());
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} else {
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query = getSession().createQuery("select marker from Marker marker join marker.markerType type where marker.markedObj.id = :id and marker.markedObj.class = :class and type.isTechnical = :technical" + orderString.toString());
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query.setParameter("technical",technical);
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}
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query.setParameter("id",annotatableEntity.getId());
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query.setParameter("class", annotatableEntity.getClass().getName());
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if(pageSize != null) {
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query.setMaxResults(pageSize);
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if(pageNumber != null) {
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query.setFirstResult(pageNumber * pageSize);
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}
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}
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List<Marker> results = (List<Marker>)query.list();
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defaultBeanInitializer.initializeAll(results, propertyPaths);
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return results;
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}
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public int countMarkers(Class<? extends T> clazz, Boolean technical) {
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checkNotInPriorView("AnnotatableDaoImpl.countMarkers(Class<? extends T> clazz, Boolean technical, Integer pageSize, Integer pageNumber, List<String> propertyPaths)");
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Query query = null;
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if(technical == null) {
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query = getSession().createQuery("select count(marker) from Marker marker join marker.markerType type where marker.markedObj.class = :class");
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} else {
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query = getSession().createQuery("select count(marker) from Marker marker join marker.markerType type where marker.markedObj.class = :class and type.technical = :technical");
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query.setParameter("technical",technical);
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}
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if(clazz == null) {
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query.setParameter("class", type.getName());
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} else {
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query.setParameter("class", clazz.getName());
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}
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return ((Long)query.uniqueResult()).intValue();
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}
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public List<Object[]> groupMarkers(Class<? extends T> clazz, Boolean technical, Integer pageSize, Integer pageNumber, List<String> propertyPaths) {
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checkNotInPriorView("AnnotatableDaoImpl.groupMarkers(Class<? extends T> clazz, Boolean technical, Integer pageSize, Integer pageNumber, List<String> propertyPaths)");
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Query query = null;
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if(technical == null) {
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query = getSession().createQuery("select type, count(marker) from Marker marker join marker.markerType type where marker.markedObj.class = :class group by type order by type.titleCache asc");
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} else {
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query = getSession().createQuery("select type, count(marker) from Marker marker join marker.markerType type where marker.markedObj.class = :class and type.technical = :technical group by type order by type.titleCache asc");
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query.setParameter("technical",technical);
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}
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if(clazz == null) {
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query.setParameter("class", type.getName());
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} else {
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query.setParameter("class", clazz.getName());
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}
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if(pageSize != null) {
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query.setMaxResults(pageSize);
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if(pageNumber != null) {
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query.setFirstResult(pageNumber * pageSize);
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}
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}
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List<Object[]> result = (List<Object[]>)query.list();
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if(propertyPaths != null && !propertyPaths.isEmpty()) {
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for(Object[] objects : result) {
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defaultBeanInitializer.initialize(objects[0], propertyPaths);
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}
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}
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return result;
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}
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}
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