Examples of ReaderProvider

org.apache.wink.common.internal.providers.entity.ReaderProvider
org.hibernate.search.indexes.spi.ReaderProvider
Responsible for providing and managing the lifecycle of a read only reader. Note that the reader must be closed once opened using this same service. @author Emmanuel Bernard @author Sanne Grinovero
org.hibernate.search.reader.ReaderProvider
Responsible for providing and managing the lifecycle of a read only reader
Not that the reader must be closed once opened. The ReaderProvider implementation must have a no-arg constructor @author Emmanuel Bernard
org.restlet.ext.jaxrs.internal.provider.ReaderProvider
This ProviderWrapper is used to read directly from a {@link Reader}. @author Stephan Koops @see BufferedReaderProvider

Examples of org.hibernate.search.reader.ReaderProvider


    // Search and the record via Lucene directly
    tx = s.beginTransaction();


    DirectoryProvider directoryProvider = s.getSearchFactory().getDirectoryProviders( SpecialPerson.class )[0];
    ReaderProvider readerProvider = s.getSearchFactory().getReaderProvider();
    IndexReader reader = readerProvider.openReader( directoryProvider );
    IndexSearcher searcher = new IndexSearcher( reader );


    try {
      // we have to test using Lucene directly since query loaders will ignore hits for which there is no
      // database entry
      TopDocs topDocs = searcher.search( luceneQuery, null, 1 );
      assertTrue( "We should have no hit", topDocs.totalHits == 0 );
    }
    finally {
      readerProvider.closeReader( reader );
    }
    tx.commit();
    s.close();
  }

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Examples of org.hibernate.search.reader.ReaderProvider

  }


  public int getNumberOfIndexedEntities(String entity) {
    Class<?> clazz = getEntityClass( entity );
    DirectoryProvider[] directoryProviders = searchFactoryImplementor.getDirectoryProviders( clazz );
    ReaderProvider readerProvider = searchFactoryImplementor.getReaderProvider();


    int count = 0;
    for ( DirectoryProvider directoryProvider : directoryProviders ) {
      IndexReader reader = readerProvider.openReader( directoryProvider );
      IndexSearcher searcher = new IndexSearcher( reader );
      BooleanQuery boolQuery = new BooleanQuery();
      boolQuery.add( new MatchAllDocsQuery(), BooleanClause.Occur.MUST );
      boolQuery.add(
          new TermQuery( new Term( ProjectionConstants.OBJECT_CLASS, entity ) ), BooleanClause.Occur.MUST
      );
      try {
        TopDocs topdocs = searcher.search( boolQuery, 1 );
        count += topdocs.totalHits;
      }
      catch ( IOException e ) {
        throw new RuntimeException( "Unable to execute count query for entity " + entity, e );
      }
      finally {
        readerProvider.closeReader( reader );
      }
    }
    return count;
  }

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Examples of org.hibernate.search.reader.ReaderProvider

   * @param query toString() is invoked to display the query in the warning message
   * @param searchFactoryImplementor
   */
  public void closeSearcher(Object query, SearchFactoryImplementor searchFactoryImplementor) {
    Set<IndexReader> indexReaders = getIndexReaders( getSearcher() );
    ReaderProvider readerProvider = searchFactoryImplementor.getReaderProvider();
    for ( IndexReader indexReader : indexReaders ) {
      try {
        readerProvider.closeReader( indexReader );
      }
      catch (SearchException e) {
        //catch is inside the for loop to make sure we try to close all of them
        log.warn( "Unable to properly close searcher during lucene query: " + query.toString(), e );
      }

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Examples of org.hibernate.search.reader.ReaderProvider

  }


  public int getNumberOfIndexedEntities(String entity) {
    Class<?> clazz = getEntityClass( entity );
    DirectoryProvider[] directoryProviders = searchFactoryImplementor.getDirectoryProviders( clazz );
    ReaderProvider readerProvider = searchFactoryImplementor.getReaderProvider();


    int count = 0;
    for ( DirectoryProvider directoryProvider : directoryProviders ) {
      IndexReader reader = readerProvider.openReader( directoryProvider );
      IndexSearcher searcher = new IndexSearcher( reader );
      BooleanQuery boolQuery = new BooleanQuery();
      boolQuery.add( new MatchAllDocsQuery(), BooleanClause.Occur.MUST );
      boolQuery.add(
          new TermQuery( new Term( ProjectionConstants.OBJECT_CLASS, entity ) ), BooleanClause.Occur.MUST
      );
      try {
        TopDocs topdocs = searcher.search( boolQuery, 1 );
        count += topdocs.totalHits;
      }
      catch ( IOException e ) {
        throw new RuntimeException( "Unable to execute count query for entity " + entity, e );
      }
      finally {
        readerProvider.closeReader( reader );
      }
    }
    return count;
  }

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Examples of org.restlet.ext.jaxrs.internal.provider.ReaderProvider

        addDefaultProvider("org.restlet.ext.jaxrs.internal.provider.JaxbProvider");


        // not yet tested
        addDefaultProvider("org.restlet.ext.jaxrs.internal.provider.MultipartProvider");


        addDefaultProvider(new ReaderProvider());
        addDefaultProvider(new StreamingOutputProvider());
        addDefaultProvider(new StringProvider());
        addDefaultProvider(new WwwFormFormProvider());
        addDefaultProvider(new WwwFormMmapProvider());
        addDefaultProvider(new SourceProvider());

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