Examples of org.apache.lucene.index.IndexReader.directory()

Class org.apache.lucene.index.IndexReader

Examples of org.apache.lucene.index.IndexReader.directory()

org.apache.lucene.index.IndexReader.directory()
Returns the directory associated with this index. The Default implementation returns the directory specified by subclasses when delegating to the IndexReader(Directory) constructor, or throws an UnsupportedOperationException if one was not specified. @throws UnsupportedOperationException if no directory

    if (!useAutocompleteIndexExtension) {
      IndexAccessor ia = source.getAccessor();
      boolean reopened = false;
      try {
        IndexReader reader = ia.getReader(false);
        Directory dir = reader.directory();
        try {
          if (dir.fileExists("reopen")) {
            long lastupdate = dir.fileModified("reopen");
            if (lastupdate != lastupdatestored) {
              reopened = true;

View Full Code Here

        try {
          IndexReader reader = s==null ? null : s.get().getReader();
          if (reader!=null && reader.getIndexCommit() != null && reader.getIndexCommit().getGeneration() != 1L) {
            try {
              if(replicateOnOptimize){
                Collection<IndexCommit> commits = IndexReader.listCommits(reader.directory());
                for (IndexCommit ic : commits) {
                  if(ic.isOptimized()){
                    if(indexCommitPoint == null || indexCommitPoint.getVersion() < ic.getVersion()) indexCommitPoint = ic;
                  }
                }

View Full Code Here

      readers=idxSystem.getIndexReaders();
      
      for(int i=0; i<readers.size(); i++)
      {
        IndexReader ir = readers.get(i);
        Map<String, String> commitData = IndexReader.getCommitUserData(ir.directory()); // = new HashMap<String,String>();
        System.out.println("i:" + i + "ZoieTest: directory: " + ir.directory());
        System.out.println("i:" + i + "ZoieTest: commitData(ZoieVersion): " + commitData);  
      }
      
      if(2>1) return;

View Full Code Here

      
      for(int i=0; i<readers.size(); i++)
      {
        IndexReader ir = readers.get(i);
        Map<String, String> commitData = IndexReader.getCommitUserData(ir.directory()); // = new HashMap<String,String>();
        System.out.println("i:" + i + "ZoieTest: directory: " + ir.directory());
        System.out.println("i:" + i + "ZoieTest: commitData(ZoieVersion): " + commitData);  
      }
      
      if(2>1) return;

View Full Code Here

   */
  public static void main(String[] args) throws Exception {
    // TODO Auto-generated method stub
    LuceneIndexerSearcher lis = new LuceneIndexerSearcher(false);
    IndexReader ir = lis.getIndexReader();
    Directory dir = new RAMDirectory(ir.directory());
    ir.close();
    IndexSearcher is = new IndexSearcher(dir);
    ir = is.getIndexReader();
    /*LuceneIndexerSearcher lis = new LuceneIndexerSearcher(false);

View Full Code Here

   * @param args
   */
  public static void main(String[] args) throws Exception {
    LuceneIndexerSearcher lis = new LuceneIndexerSearcher(false);
    IndexReader ir = lis.getIndexReader();
    Directory dir = new RAMDirectory(ir.directory());
    ir.close();
    IndexSearcher is = new IndexSearcher(dir);
    //IndexSearcher is = lis.getIndexSearcher();
    is.setSimilarity(new MySimilarity());
    ir = is.getIndexReader();

View Full Code Here

   */
  public static void main(String[] args) throws Exception {
    // TODO Auto-generated method stub
    LuceneIndexerSearcher lis = new LuceneIndexerSearcher(false);
    IndexReader ir = lis.getIndexReader();
    Directory dir = new RAMDirectory(ir.directory());
    ir.close();
    IndexSearcher is = new IndexSearcher(dir);
    ir = is.getIndexReader();


    List<String> docFiles = new ArrayList<String>();

View Full Code Here

        try {
          IndexReader reader = s==null ? null : s.get().getReader();
          if (reader!=null && reader.getIndexCommit() != null && reader.getIndexCommit().getGeneration() != 1L) {
            try {
              if(!replicateOnCommit && replicateOnOptimize){
                Collection<IndexCommit> commits = IndexReader.listCommits(reader.directory());
                for (IndexCommit ic : commits) {
                  if(ic.isOptimized()){
                    if(indexCommitPoint == null || indexCommitPoint.getVersion() < ic.getVersion()) indexCommitPoint = ic;
                  }
                }

View Full Code Here

      TFC.getTotalCounts(readers[0].indexReader, readers[0].taxReader, iParams, null));
    
    // delete a doc from the reader and commit - should recompute
    origReader.close();
    origReader = readers[0].indexReader;
    readers[0].indexReader = IndexReader.open(origReader.directory(),false);
    initCache();
    totalCounts = TFC.getTotalCounts(readers[0].indexReader, readers[0].taxReader, iParams, null);
    prevGen = assertRecomputed(totalCounts, prevGen, "after opening a writable reader - 9th attempt!");
    // now do the delete
    readers[0].indexReader.deleteDocument(1);

View Full Code Here

    }
    
    @Test public void indexReaderOpenWriter() throws Exception {
        IndexReader reader = IndexReader.open(writer, true);
        assertNotNull(reader);
        assertSame(directory, reader.directory());
        assertEquals(1, reader.getRefCount());
        assertTrue(reader.isCurrent());
        assertEquals(0, reader.maxDoc());
        close(reader);
        assertEquals(0, reader.getRefCount());

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.