List of asLongBuffer() Examples

Examples of asLongBuffer()

java.nio.ByteBuffer.asLongBuffer()
Returns a long buffer which is based on the remaining content of this byte buffer.
The new buffer's position is zero, its limit and capacity is the number of remaining bytes divided by two, and its mark is not set. The new buffer's readonly property and byte order are same as this buffer. The new buffer is direct, if this byte buffer is direct.

The new buffer shares content with this buffer, which means either buffer's change of content will be visible to the other. The two buffer's position, limit and mark are independent.
@return A long buffer which is based on the content ofthis byte buffer.

Examples of java.nio.ByteBuffer.asLongBuffer()

          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_LONG_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];
          buf = ByteBuffer.allocate(arraySize * 8);
          LongBuffer longbuf = buf.asLongBuffer();
          longbuf.put(this.getLongHeap().heap, arrayStart, arraySize);
          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_DOUBLE_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_LONG_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];
          buf = ByteBuffer.allocate(arraySize * 8);
          LongBuffer longbuf = buf.asLongBuffer();
          longbuf.put(this.getLongHeap().heap, arrayStart, arraySize);
          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_DOUBLE_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_LONG_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];
          buf = ByteBuffer.allocate(arraySize * 8);
          LongBuffer longbuf = buf.asLongBuffer();
          longbuf.put(this.getLongHeap().heap, arrayStart, arraySize);
          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_DOUBLE_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_LONG_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];
          buf = ByteBuffer.allocate(arraySize * 8);
          LongBuffer longbuf = buf.asLongBuffer();
          longbuf.put(this.getLongHeap().heap, arrayStart, arraySize);
          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_DOUBLE_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

        System.out.println("Native order = "+ByteOrder.nativeOrder()) ;
        System.out.println("Default order = "+bb.order()) ;
        //bb.order(ByteOrder.BIG_ENDIAN) ;
        //bb.order(ByteOrder.LITTLE_ENDIAN) ;
        System.out.println("Order = "+bb.order()) ;
        bb.asLongBuffer().put(0x0102030405060708L) ;
        for ( int i = 0 ; i < bb.capacity(); i++ )
            System.out.printf("0x%02X ",bb.get(i)) ;
        // Comes out hight to low : 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 
    }

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

  
  public void renderLongArray(Token token){
       long[] data = (long[]) token.getObject();


          ByteBuffer byteBuffer = ByteBuffer.allocate(data.length * 8);        
          LongBuffer longBuffer = byteBuffer.asLongBuffer();
          longBuffer.put(data);


          byte[] array = byteBuffer.array();
      String str = Base64.encodeBytes(array);
      props.put(token.getId()+".base64", str);

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

    */
   public long readLong() throws IOException
   {
      ByteBuffer dst = ByteBuffer.allocate(8);
      readFully(dst);
      return dst.asLongBuffer().get();
   }


   /**
    * {@inheritDoc}
    */

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

        Preconditions.checkState(file.length() == expectedFileSize,
                "Expected File size of inflight events file does not match the "
                + "current file size. Checkpoint is incomplete.");
        file.seek(0);
        final ByteBuffer buffer = ByteBuffer.allocate(expectedFileSize);
        LongBuffer longBuffer = buffer.asLongBuffer();
        for (Long txnID : inflightEvents.keySet()) {
          Set<Long> pointers = inflightEvents.get(txnID);
          longBuffer.put(txnID);
          longBuffer.put((long) pointers.size());
          LOG.debug("Number of events inserted into "

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

      if (!Arrays.equals(checksum, fileChecksum)) {
        throw new BadCheckpointException("Checksum of inflights file differs"
                + " from the checksum expected.");
      }
      buffer.position(0);
      LongBuffer longBuffer = buffer.asLongBuffer();
      try {
        while (true) {
          long txnID = longBuffer.get();
          int numEvents = (int)(longBuffer.get());
          for(int i = 0; i < numEvents; i++) {

View Full Code Here

Examples of java.nio.ByteBuffer.asLongBuffer()

    byte[] bytes = e.get(attr);
    if (bytes == null)
      return null;


    ByteBuffer buf = ByteBuffer.wrap(bytes);
    return buf.asLongBuffer().get();
  }


  public static Double readDouble(Event e, String attr) {
    Type t = map.get(attr);
    Preconditions.checkArgument(t == Type.DOUBLE || t == null);

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.