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// $Id$
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/**
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* Copyright (C) 2009 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.api.service.lsid.impl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.ibm.lsid.LSIDException;
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import com.ibm.lsid.server.LSIDServerException;
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import com.ibm.lsid.server.LSIDServiceConfig;
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import eu.etaxonomy.cdm.api.service.lsid.LSIDMetadataService;
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import eu.etaxonomy.cdm.api.service.lsid.LSIDRegistry;
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import eu.etaxonomy.cdm.model.common.IIdentifiableEntity;
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import eu.etaxonomy.cdm.model.common.LSID;
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import eu.etaxonomy.cdm.persistence.dao.common.IIdentifiableDao;
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@Service("lsidMetadataService")
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@Transactional
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public class LsidMetadataServiceImpl implements LSIDMetadataService {
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private LSIDRegistry lsidRegistry;
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@Autowired
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public void setLsidRegistry(LSIDRegistry lsidRegistry) {
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this.lsidRegistry = lsidRegistry;
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}
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public IIdentifiableEntity getMetadata(LSID lsid) throws LSIDServerException {
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IIdentifiableDao identfiableDAO = lsidRegistry.lookupDAO(lsid);
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if(identfiableDAO == null) { // we do not have a mapping for lsids with this authority or namespace
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throw new LSIDServerException(LSIDException.UNKNOWN_LSID, "Unknown LSID");
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}
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try {
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IIdentifiableEntity identifiable = identfiableDAO.find(lsid);
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if(identifiable == null) { // we have a mapping for lsids with this authority and namespace, but no lsid stored
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throw new LSIDServerException(LSIDException.UNKNOWN_LSID, "Unknown LSID");
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}
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return identifiable;
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} catch (LSIDException e) {
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throw new LSIDServerException(e, e.getErrorCode(),e.getMessage());
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}
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}
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public void initService(LSIDServiceConfig arg0) throws LSIDServerException {
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}
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}
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