cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/molecular/AmplificationServiceImpl.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2014 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.cdm.api.service.molecular;
  11
  12 import java.util.ArrayList;
  13 import java.util.List;
  14
  15 import org.apache.log4j.Logger;
  16 import org.hibernate.criterion.Criterion;
  17 import org.springframework.beans.factory.annotation.Autowired;
  18 import org.springframework.stereotype.Service;
  19 import org.springframework.transaction.annotation.Transactional;
  20
  21 import eu.etaxonomy.cdm.api.service.AnnotatableServiceBase;
  22 import eu.etaxonomy.cdm.api.service.pager.Pager;
  23 import eu.etaxonomy.cdm.api.service.pager.impl.AbstractPagerImpl;
  24 import eu.etaxonomy.cdm.api.service.pager.impl.DefaultPagerImpl;
  25 import eu.etaxonomy.cdm.model.molecular.Amplification;
  26 import eu.etaxonomy.cdm.persistence.dao.molecular.IAmplificationDao;
  27 import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;
  28 import eu.etaxonomy.cdm.persistence.query.MatchMode;
  29 import eu.etaxonomy.cdm.persistence.query.OrderHint;
  30
  31 /**
  32  * @author pplitzner
  33  * @date 11.03.2014
  34  *
  35  */
  36 @Service
  37 @Transactional(readOnly = true)
  38 public class AmplificationServiceImpl extends AnnotatableServiceBase<Amplification, IAmplificationDao> implements IAmplificationService{
  39     @SuppressWarnings("unused")
  40         private static final Logger logger = Logger.getLogger(AmplificationServiceImpl.class);
  41
  42     @Override
  43     @Autowired
  44     protected void setDao(IAmplificationDao dao) {
  45         this.dao = dao;
  46     }
  47
  48     @Override
  49     public List<UuidAndTitleCache<Amplification>> getAmplificationUuidAndLabelCache() {
  50         return dao.getAmplificationUuidAndLabelCache();
  51     }
  52
  53     @Override
  54     public Pager<Amplification> findByLabelCache(String queryString, MatchMode matchmode, List<Criterion> criteria, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths){
  55         Integer numberOfResults = dao.countByTitle(queryString, matchmode, criteria);
  56
  57         List<Amplification> results = new ArrayList<Amplification>();
  58         if(AbstractPagerImpl.hasResultsInRange(numberOfResults.longValue(), pageNumber, pageSize)) {
  59                results = dao.findByTitle(queryString, matchmode, criteria, pageSize, pageNumber, orderHints, propertyPaths);
  60         }
  61
  62          return new DefaultPagerImpl<Amplification>(pageNumber, numberOfResults, pageSize, results);
  63     }
  64
  65 }