Examples of ByteArrayDataOutput

com.google.common.io.ByteArrayDataOutput
An extension of {@code DataOutput} for writing to in-memory byte arrays; itsmethods offer identical functionality but do not throw {@link IOException}. @author Jayaprabhakar Kadarkarai @since Guava release 01
org.apache.lucene.store.ByteArrayDataOutput
@lucene.experimental

Examples of com.google.common.io.ByteArrayDataOutput

  /**
   * Marks that the clusters with the given clusterIds have consumed the mutation
   * @param clusterIds of the clusters that have consumed the mutation
   */
  public Mutation setClusterIds(List<UUID> clusterIds) {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeInt(clusterIds.size());
    for (UUID clusterId : clusterIds) {
      out.writeLong(clusterId.getMostSignificantBits());
      out.writeLong(clusterId.getLeastSignificantBits());
    }
    setAttribute(CONSUMED_CLUSTER_IDS, out.toByteArray());
    return this;
  }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

import java.io.File;
import java.io.IOException;


public class JournalUtil {
  public static byte[] locationToBytes(Location location) throws IOException {
    ByteArrayDataOutput dos = ByteStreams.newDataOutput();
    location.writeExternal(dos);
    return dos.toByteArray();
  }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

  /**
   * Marks that the clusters with the given clusterIds have consumed the mutation
   * @param clusterIds of the clusters that have consumed the mutation
   */
  public void setClusterIds(List<UUID> clusterIds) {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeInt(clusterIds.size());
    for (UUID clusterId : clusterIds) {
      out.writeLong(clusterId.getMostSignificantBits());
      out.writeLong(clusterId.getLeastSignificantBits());
    }
    setAttribute(CONSUMED_CLUSTER_IDS, out.toByteArray());
  }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

            byte[] clean = (cleanE != null ? ByteStreams.toByteArray(cleanJ.getInputStream(cleanE)) : new byte[0]);
            byte[] dirty = ByteStreams.toByteArray(dirtyJ.getInputStream(dirtyE));


            byte[] diff = delta.compute(clean, dirty);


            ByteArrayDataOutput out = ByteStreams.newDataOutput(diff.length + 50);
            out.writeUTF(obf);                   // Clean name
            out.writeUTF(obf.replace('/', '.')); // Source Notch name
            out.writeUTF(srg.replace('/', '.')); // Source SRG Name
            out.writeBoolean(cleanE != null);    // Exists in Clean
            if (cleanE != null)
            {
                out.writeInt(adlerHash(clean)); // Hash of Clean file
            }
            out.writeInt(diff.length); // Patch length
            out.write(diff);           // Patch


            patches.put(root + srg.replace('/', '.') + ".binpatch", out.toByteArray());
        }


        cleanJ.close();
        dirtyJ.close();
    }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

        return VERSION_MAP.get(CUR_VER);
    }


    protected <T> void testSerializedSize(T obj, IVersionedSerializer<T> serializer) throws IOException
    {
        ByteArrayDataOutput out = ByteStreams.newDataOutput();
        serializer.serialize(obj, out, getVersion());
        assert out.toByteArray().length == serializer.serializedSize(obj, getVersion());
    }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

        return VERSION_MAP.get(CUR_VER);
    }


    protected <T> void testSerializedSize(T obj, IVersionedSerializer<T> serializer) throws IOException
    {
        ByteArrayDataOutput out = ByteStreams.newDataOutput();
        serializer.serialize(obj, out, getVersion());
        assert out.toByteArray().length == serializer.serializedSize(obj, getVersion());
    }

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

        IndexSummary summary = builder.build(p);
        assertEquals(1, summary.size());
        assertEquals(0, summary.getPosition(0));
        assertArrayEquals(new byte[0], summary.getKey(0));


        ByteArrayDataOutput bout = ByteStreams.newDataOutput();
        IndexSummary.serializer.serialize(summary, bout);
        ByteArrayDataInput bin = ByteStreams.newDataInput(bout.toByteArray());
        IndexSummary loaded = IndexSummary.serializer.deserialize(bin, p);


        assertEquals(1, loaded.size());
        assertEquals(summary.getPosition(0), loaded.getPosition(0));
        assertArrayEquals(summary.getKey(0), summary.getKey(0));

View Full Code Here

Examples of com.google.common.io.ByteArrayDataOutput

        for (TreeRange range : mt.invalids())
            range.addAll(new HIterator(range.right));


        byte[] initialhash = mt.hash(full);


        ByteArrayDataOutput out = ByteStreams.newDataOutput();
        MerkleTree.serializer.serialize(mt, out, MessagingService.current_version);
        byte[] serialized = out.toByteArray();


        ByteArrayDataInput in = ByteStreams.newDataInput(serialized);
        MerkleTree restored = MerkleTree.serializer.deserialize(in, MessagingService.current_version);


        assertHashEquals(initialhash, restored.hash(full));

View Full Code Here

Examples of org.apache.lucene.store.ByteArrayDataOutput

  public static void beforeClass() throws IOException {
    Random random = random();
    INTS = new int[COUNT];
    LONGS = new long[COUNT];
    RANDOM_TEST_BYTES = new byte[COUNT * (5 + 4 + 9 + 8)];
    final ByteArrayDataOutput bdo = new ByteArrayDataOutput(RANDOM_TEST_BYTES);
    for (int i = 0; i < COUNT; i++) {
      final int i1 = INTS[i] = random.nextInt();
      bdo.writeVInt(i1);
      bdo.writeInt(i1);


      final long l1;
      if (rarely()) {
        // a long with lots of zeroes at the end
        l1 = LONGS[i] = _TestUtil.nextLong(random, 0, Integer.MAX_VALUE) << 32;
      } else {
        l1 = LONGS[i] = _TestUtil.nextLong(random, 0, Long.MAX_VALUE);
      }
      bdo.writeVLong(l1);
      bdo.writeLong(l1);
    }
  }

View Full Code Here

Examples of org.apache.lucene.store.ByteArrayDataOutput

        .setMergePolicy(newLogMergePolicy(false, 10))
        .setOpenMode(IndexWriterConfig.OpenMode.CREATE));


    Document doc = new Document();
    byte bytes[] = new byte[4];
    ByteArrayDataOutput encoder = new ByteArrayDataOutput(bytes);
    BytesRef data = new BytesRef(bytes);
    BinaryDocValuesField dvField = new BinaryDocValuesField("dv", data);
    doc.add(dvField);
    
    for (int i = 0; i < Integer.MAX_VALUE; i++) {
      encoder.reset(bytes);
      encoder.writeVInt(i % 65535); // 1, 2, or 3 bytes
      data.length = encoder.getPosition();
      w.addDocument(doc);
      if (i % 100000 == 0) {
        System.out.println("indexed: " + i);
        System.out.flush();
      }

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.