Examples of LuceneSearcher

com.xebia.search.LuceneSearcher
org.apache.camel.component.lucene.LuceneSearcher
org.fao.geonet.kernel.search.LuceneSearcher
search metadata locally using lucene.
org.springmodules.lucene.search.factory.LuceneSearcher
Interface representing the contract of the Lucene Searcher class. It allows unit tests with this resource and improves management of this kind of resources. All the method of the Searcher class are present in this interface and, so allow to make all the operations of this class. @author Thierry Templier @see Searcher

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

  final public void testSearchQueryCreatorHitExtractorQueryResultCreatorFilter() throws Exception {
    Analyzer analyzer = new SimpleAnalyzer();
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl queryCreatorControl = MockControl.createStrictControl(QueryCreator.class);
    QueryCreator queryCreator = (QueryCreator)queryCreatorControl.getMock();
    MockControl hitsControl = MockControl.createStrictControl(LuceneHits.class);
    LuceneHits hits = (LuceneHits)hitsControl.getMock();
    MockControl hitExtractorControl = MockControl.createStrictControl(HitExtractor.class);
    HitExtractor hitExtractor = (HitExtractor)hitExtractorControl.getMock();
    MockControl queryResultCreatorControl = MockControl.createStrictControl(QueryResultCreator.class);
    QueryResultCreator queryResultCreator = (QueryResultCreator)queryResultCreatorControl.getMock();


    //query
    Query query = new TermQuery(new Term("field", "sample"));
    
    //filter
    TermQuery filterQuery = new TermQuery(new Term("filter", "another"));
    Filter filter = new QueryFilter(filterQuery);
    
    //document
    Document document = new Document();
    document.add(new Field("field", "a sample", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("filter", "a sample filter", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("sort", "2", Field.Store.YES, Field.Index.UN_TOKENIZED));
    Object obj = new Object();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    queryCreator.createQuery(analyzer);
    queryCreatorControl.setReturnValue(query, 1);
    
    searcher.search(query, filter);
    searcherControl.setReturnValue(hits, 1);


    queryResultCreator.createResult(hits, hitExtractor);
    List ret = new ArrayList();
    ret.add(obj);
    queryResultCreatorControl.setReturnValue(ret);


    searcher.close();
    searcherControl.setVoidCallable(1);


    searcherFactoryControl.replay();
    searcherControl.replay();
    queryCreatorControl.replay();

View Full Code Here

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

  final public void testSearchQueryCreatorHitExtractorSort() throws Exception {
    Analyzer analyzer = new SimpleAnalyzer();
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl queryCreatorControl = MockControl.createStrictControl(QueryCreator.class);
    QueryCreator queryCreator = (QueryCreator)queryCreatorControl.getMock();
    MockControl hitsControl = MockControl.createStrictControl(LuceneHits.class);
    LuceneHits hits = (LuceneHits)hitsControl.getMock();
    MockControl hitExtractorControl = MockControl.createControl(HitExtractor.class);
    HitExtractor hitExtractor = (HitExtractor)hitExtractorControl.getMock();


    //query
    Query query = new TermQuery(new Term("field", "sample"));
    
    //sort
    Sort sort = new Sort("sort");
    
    //document
    Document document = new Document();
    document.add(new Field("field", "a sample", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("filter", "a sample filter", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("sort", "2", Field.Store.YES, Field.Index.UN_TOKENIZED));
    Object obj = new Object();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    queryCreator.createQuery(analyzer);
    queryCreatorControl.setReturnValue(query, 1);
    
    searcher.search(query, sort);
    searcherControl.setReturnValue(hits, 1);


    hits.length();
    hitsControl.setReturnValue(1, 1);
    
    hits.id(0);
    hitsControl.setReturnValue(1, 1);
    
    hits.doc(0);
    hitsControl.setReturnValue(document, 1);
    
    hits.score(0);
    hitsControl.setReturnValue((float)1, 1);
    
    hitExtractor.mapHit(1, document, 1);
    hitExtractorControl.setReturnValue(obj, 1);
    
    hits.length();
    hitsControl.setReturnValue(1, 1);
    
    searcher.close();
    searcherControl.setVoidCallable(1);


    searcherFactoryControl.replay();
    searcherControl.replay();
    queryCreatorControl.replay();

View Full Code Here

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

  final public void testSearchQueryCreatorHitExtractorQueryResultCreatorSort() throws Exception {
    Analyzer analyzer = new SimpleAnalyzer();
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl queryCreatorControl = MockControl.createStrictControl(QueryCreator.class);
    QueryCreator queryCreator = (QueryCreator)queryCreatorControl.getMock();
    MockControl hitsControl = MockControl.createStrictControl(LuceneHits.class);
    LuceneHits hits = (LuceneHits)hitsControl.getMock();
    MockControl hitExtractorControl = MockControl.createControl(HitExtractor.class);
    HitExtractor hitExtractor = (HitExtractor)hitExtractorControl.getMock();
    MockControl queryResultCreatorControl = MockControl.createStrictControl(QueryResultCreator.class);
    QueryResultCreator queryResultCreator = (QueryResultCreator)queryResultCreatorControl.getMock();


    //query
    Query query = new TermQuery(new Term("field", "sample"));
    
    //sort
    Sort sort = new Sort("sort");
    
    //document
    Document document = new Document();
    document.add(new Field("field", "a sample", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("filter", "a sample filter", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("sort", "2", Field.Store.YES, Field.Index.UN_TOKENIZED));
    Object obj = new Object();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    queryCreator.createQuery(analyzer);
    queryCreatorControl.setReturnValue(query, 1);
    
    searcher.search(query, sort);
    searcherControl.setReturnValue(hits, 1);


    queryResultCreator.createResult(hits, hitExtractor);
    List ret = new ArrayList();
    ret.add(obj);
    queryResultCreatorControl.setReturnValue(ret);


    searcher.close();
    searcherControl.setVoidCallable(1);


    searcherFactoryControl.replay();
    searcherControl.replay();
    queryCreatorControl.replay();

View Full Code Here

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

  final public void testSearchQueryCreatorHitExtractorFilterSort() throws Exception {
    Analyzer analyzer = new SimpleAnalyzer();
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl queryCreatorControl = MockControl.createStrictControl(QueryCreator.class);
    QueryCreator queryCreator = (QueryCreator)queryCreatorControl.getMock();
    MockControl hitsControl = MockControl.createStrictControl(LuceneHits.class);
    LuceneHits hits = (LuceneHits)hitsControl.getMock();
    MockControl hitExtractorControl = MockControl.createStrictControl(HitExtractor.class);
    HitExtractor hitExtractor = (HitExtractor)hitExtractorControl.getMock();


    //query
    Query query = new TermQuery(new Term("field", "sample"));
    
    //filter
    TermQuery filterQuery = new TermQuery(new Term("filter", "another"));
    Filter filter = new QueryFilter(filterQuery);


    //sort
    Sort sort = new Sort("sort");
    
    //document
    Document document = new Document();
    document.add(new Field("field", "a sample", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("filter", "a sample filter", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("sort", "2", Field.Store.YES, Field.Index.UN_TOKENIZED));
    Object obj = new Object();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    queryCreator.createQuery(analyzer);
    queryCreatorControl.setReturnValue(query, 1);
    
    searcher.search(query, filter, sort);
    searcherControl.setReturnValue(hits, 1);


    hits.length();
    hitsControl.setReturnValue(1, 1);
    
    hits.id(0);
    hitsControl.setReturnValue(1, 1);
    
    hits.doc(0);
    hitsControl.setReturnValue(document, 1);
    
    hits.score(0);
    hitsControl.setReturnValue((float)1, 1);
    
    hitExtractor.mapHit(1, document, 1);
    hitExtractorControl.setReturnValue(obj, 1);
    
    hits.length();
    hitsControl.setReturnValue(1, 1);
    
    searcher.close();
    searcherControl.setVoidCallable(1);


    searcherFactoryControl.replay();
    searcherControl.replay();
    queryCreatorControl.replay();

View Full Code Here

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

  final public void testSearchQueryCreatorHitExtractorQueryResultCreatorFilterSort() throws Exception {
    Analyzer analyzer = new SimpleAnalyzer();
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl queryCreatorControl = MockControl.createStrictControl(QueryCreator.class);
    QueryCreator queryCreator = (QueryCreator)queryCreatorControl.getMock();
    MockControl hitsControl = MockControl.createStrictControl(LuceneHits.class);
    LuceneHits hits = (LuceneHits)hitsControl.getMock();
    MockControl hitExtractorControl = MockControl.createStrictControl(HitExtractor.class);
    HitExtractor hitExtractor = (HitExtractor)hitExtractorControl.getMock();
    MockControl queryResultCreatorControl = MockControl.createStrictControl(QueryResultCreator.class);
    QueryResultCreator queryResultCreator = (QueryResultCreator)queryResultCreatorControl.getMock();


    //query
    Query query = new TermQuery(new Term("field", "sample"));
    
    //filter
    TermQuery filterQuery = new TermQuery(new Term("filter", "another"));
    Filter filter = new QueryFilter(filterQuery);


    //sort
    Sort sort = new Sort("sort");
    
    //document
    Document document = new Document();
    document.add(new Field("field", "a sample", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("filter", "a sample filter", Field.Store.YES, Field.Index.TOKENIZED));
    document.add(new Field("sort", "2", Field.Store.YES, Field.Index.UN_TOKENIZED));
    Object obj = new Object();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    queryCreator.createQuery(analyzer);
    queryCreatorControl.setReturnValue(query, 1);
    
    searcher.search(query, filter, sort);
    searcherControl.setReturnValue(hits, 1);


    queryResultCreator.createResult(hits, hitExtractor);
    List ret = new ArrayList();
    ret.add(obj);
    queryResultCreatorControl.setReturnValue(ret);


    searcher.close();
    searcherControl.setVoidCallable(1);


    searcherFactoryControl.replay();
    searcherControl.replay();
    queryCreatorControl.replay();

View Full Code Here

Examples of org.springmodules.lucene.search.factory.LuceneSearcher

   */
  final public void testSearchSearcherCallback() throws Exception {
    MockControl searcherFactoryControl = MockControl.createStrictControl(SearcherFactory.class);
    SearcherFactory searcherFactory = (SearcherFactory)searcherFactoryControl.getMock();
    MockControl searcherControl = MockControl.createStrictControl(LuceneSearcher.class);
    LuceneSearcher searcher = (LuceneSearcher)searcherControl.getMock();
    MockControl searcherCallbackControl = MockControl.createStrictControl(SearcherCallback.class);
    SearcherCallback searcherCallback = (SearcherCallback)searcherCallbackControl.getMock();


    searcherFactory.getSearcher();
    searcherFactoryControl.setReturnValue(searcher, 1);
    
    searcherCallback.doWithSearcher(searcher);
    searcherCallbackControl.setReturnValue("return", 1);
    
    searcher.close();
    searcherControl.setVoidCallable(1);
    
    searcherControl.replay();
    searcherFactoryControl.replay();
    searcherCallbackControl.replay();

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Examples of org.springmodules.lucene.search.factory.LuceneSearcher

      SearcherFactoryUtils.releaseSearcher(getSearcherFactory(), searcher);
    }
  }


  public Object search(SearcherCallback callback) {
    LuceneSearcher searcher = SearcherFactoryUtils.getSearcher(getSearcherFactory());
    try {
      return callback.doWithSearcher(searcher);
    } catch (ParseException ex) {
      throw new LuceneSearchException("Error during parsing query", ex);
    } catch (Exception ex) {

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Examples of org.springmodules.lucene.search.factory.LuceneSearcher

    updateDocument(identifierTerm, documentModifier, null);
  }


  public void updateDocument(Term identifierTerm, DocumentModifier documentModifier, Analyzer analyzer) {
    LuceneIndexReader reader = IndexReaderFactoryUtils.getIndexReader(indexFactory);
    LuceneSearcher searcher = null;
    Document updatedDocument = null;
    try {
      searcher = reader.createSearcher();
      LuceneHits hits = searcher.search(new TermQuery(identifierTerm));
      checkHitsForUpdate(hits);
      updatedDocument = documentModifier.updateDocument(hits.doc(0));
    } catch(Exception ex) {
      throw new LuceneIndexAccessException("Error during updating a document.", ex);
    } finally {

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Examples of org.springmodules.lucene.search.factory.LuceneSearcher

    updateDocuments(identifierTerm, documentsModifier, null);
  }


  public void updateDocuments(Term identifierTerm, DocumentsModifier documentsModifier, Analyzer analyzer) {
    LuceneIndexReader reader = IndexReaderFactoryUtils.getIndexReader(indexFactory);
    LuceneSearcher searcher = reader.createSearcher();
    List updatedDocuments = null;
    try {
      LuceneHits hits = searcher.search(new TermQuery(identifierTerm));
      updatedDocuments = documentsModifier.updateDocuments(hits);
    } catch(Exception ex) {
      throw new LuceneIndexAccessException("Error during updating a document.", ex);
    } finally {
      SearcherFactoryUtils.closeSearcher(searcher);

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Examples of org.springmodules.lucene.search.factory.LuceneSearcher

   * @param sort the query sorter
   * @return the search results
   */
  private List doSearch(Query query, HitExtractor hitExtractor,
          QueryResultCreator queryResultCreator, Filter filter, Sort sort) {
    LuceneSearcher searcher = SearcherFactoryUtils.getSearcher(getSearcherFactory());
    try {
      LuceneHits hits = null;
      if( filter!=null && sort!=null ) {
        hits = searcher.search(query, filter, sort);
      } else if( filter!=null ) { 
        hits = searcher.search(query, filter);
      } else if( sort!=null ) { 
        hits = searcher.search(query, sort);
      } else { 
        hits = searcher.search(query);
      }
      //return extractHits(hits, extractor);
      return queryResultCreator.createResult(hits, hitExtractor);
    } catch (IOException ex) {
      throw new LuceneSearchException("Error during the search", ex);

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