List of openInput() Examples

Examples of openInput()

com.asakusafw.runtime.directio.DirectDataSource.openInput()
Opens a fragment for input. @param < T> target data type @param definition the data definition @param fragment target fragment @param counter counter object @return {@link ModelInput} to obtain contents in the fragment @throws IOException if failed to open the fragment by I/O error @throws InterruptedException if interrupted @throws IllegalArgumentException if some parameters were {@code null}
org.apache.lucene.codecs.sep.IntStreamFactory.openInput()
Create an {@link IntIndexInput} on the providedfileName.
org.apache.lucene.store.BaseDirectoryWrapper.openInput()
org.apache.lucene.store.CompoundFileDirectory.openInput()
org.apache.lucene.store.Directory.openInput()
Returns a stream reading an existing file.
org.apache.lucene.store.MMapDirectory.openInput()
Creates an IndexInput for the file with the given name.
org.apache.lucene.store.MockDirectoryWrapper.openInput()
org.apache.lucene.store.MockRAMDirectory.openInput()
org.apache.lucene.store.RAMDirectory.openInput()
Returns a stream reading an existing file.
org.apache.lucene.store.SimpleFSDirectory.openInput()
Creates an IndexInput for the file with the given name.
org.elasticsearch.common.blobstore.BlobContainer.openInput()
Creates a new {@link InputStream} for the given blob name

Examples of org.apache.lucene.store.Directory.openInput()

        long normSeek;


        if (singleNormFile) {
          normSeek = nextNormSeek;
          if (singleNormStream == null) {
            singleNormStream = d.openInput(fileName, readBufferSize);
            singleNormRef = new Ref();
          } else {
            singleNormRef.incRef();
          }
          // All norms in the .nrm file can share a single IndexInput since

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()

          // they are only used in a synchronized context.
          // If this were to change in the future, a clone could be done here.
          normInput = singleNormStream;
        } else {
          normSeek = 0;
          normInput = d.openInput(fileName);
        }


        norms.put(fi.name, new Norm(normInput, fi.number, normSeek));
        nextNormSeek += maxDoc; // increment also if some norms are separate
      }

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()

        // writing segments file:
        String fileNameIn = SegmentInfos.getCurrentSegmentFileName(dir);
        String fileNameOut = IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS,
                                                                   "",
                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()


        String fileNameIn = SegmentInfos.getCurrentSegmentFileName(dir);
        String fileNameOut = IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS,
                                                                   "",
                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()


    long gen = SegmentInfos.getCurrentSegmentGeneration(dir);
    assertTrue("segment generation should be > 1 but got " + gen, gen > 1);


    final String segmentsFileName = SegmentInfos.getCurrentSegmentFileName(dir);
    IndexInput in = dir.openInput(segmentsFileName);
    IndexOutput out = dir.createOutput(IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS, "", 1+gen));
    out.copyBytes(in, in.length()-1);
    byte b = in.readByte();
    out.writeByte((byte) (1+b));
    out.close();

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()

        long normSeek;


        if (singleNormFile) {
          normSeek = nextNormSeek;
          if (singleNormStream == null) {
            singleNormStream = d.openInput(fileName, readBufferSize);
            singleNormRef = new AtomicInteger(1);
          } else {
            singleNormRef.incrementAndGet();
          }
          // All norms in the .nrm file can share a single IndexInput since

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()

          // All norms in the .nrm file can share a single IndexInput since
          // they are only used in a synchronized context.
          // If this were to change in the future, a clone could be done here.
          normInput = singleNormStream;
        } else {
          normInput = d.openInput(fileName);
          // if the segment was created in 3.2 or after, we wrote the header for sure,
          // and don't need to do the sketchy file size check. otherwise, we check 
          // if the size is exactly equal to maxDoc to detect a headerless file.
          // NOTE: remove this check in Lucene 5.0!
          String version = si.getVersion();

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()


    long gen = SegmentInfos.getCurrentSegmentGeneration(dir);
    assertTrue("segment generation should be > 1 but got " + gen, gen > 1);


    final String segmentsFileName = SegmentInfos.getCurrentSegmentFileName(dir);
    IndexInput in = dir.openInput(segmentsFileName);
    IndexOutput out = dir.createOutput(IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS, "", 1+gen));
    out.copyBytes(in, in.length()-1);
    byte b = in.readByte();
    out.writeByte((byte) (1+b));
    out.close();

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()

        // writing segments file:
        String fileNameIn = SegmentInfos.getCurrentSegmentFileName(dir);
        String fileNameOut = IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS,
                                                                   "",
                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }

View Full Code Here

Examples of org.apache.lucene.store.Directory.openInput()


        String fileNameIn = SegmentInfos.getCurrentSegmentFileName(dir);
        String fileNameOut = IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS,
                                                                   "",
                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }

View Full Code Here

0 1 2 3 4 5

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.