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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.hibernate.replace.impl;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import org.hibernate.Criteria;
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import org.hibernate.Session;
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import org.hibernate.criterion.Restrictions;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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import eu.etaxonomy.cdm.persistence.hibernate.replace.ReferringObjectMetadata;
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public abstract class ToManyReferringObjectMetadata extends ReferringObjectMetadataImpl
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implements ReferringObjectMetadata {
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public ToManyReferringObjectMetadata(Class fromClass, String propertyName,
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Class<? extends CdmBase> toClass) throws SecurityException,
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NoSuchFieldException {
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super(fromClass, propertyName, toClass);
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}
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@Override
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public List<CdmBase> getReferringObjects(CdmBase x, Session session) {
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Criteria criteria = session.createCriteria(type);
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Set<Integer> values = new HashSet<Integer>();
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values.add(x.getId());
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criteria.createCriteria(this.fieldName).add(Restrictions.in("id", values));
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@SuppressWarnings("unchecked")
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List<CdmBase> result = criteria.list();
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return result;
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}
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}
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