Examples of java.nio.ByteBuffer.mark()

java.nio.ByteBuffer.mark()

            // And now, write the bytes until we have none
            while ( nbStored > 0 )
            {
                if ( remaining > nbStored )
                {
                    pageData.mark();
                    pageData.position( pagePos );
                    pageData.put( bytes, bytes.length - nbStored, nbStored );
                    pageData.reset();
                    nbStored = 0;
                }

View Full Code Here

                    pageData.reset();
                    nbStored = 0;
                }
                else
                {
                    pageData.mark();
                    pageData.position( pagePos );
                    pageData.put( bytes, bytes.length - nbStored, remaining );
                    pageData.reset();
                    pageNb++;
                    pageData = pageIos[pageNb].getData();

View Full Code Here

            // And now, write the bytes until we have none
            while ( nbStored > 0 )
            {
                if ( remaining > nbStored )
                {
                    pageData.mark();
                    pageData.position( pagePos );
                    pageData.put( bytes, bytes.length - nbStored, nbStored );
                    pageData.reset();
                    nbStored = 0;
                }

View Full Code Here

                    pageData.reset();
                    nbStored = 0;
                }
                else
                {
                    pageData.mark();
                    pageData.position( pagePos );
                    pageData.put( bytes, bytes.length - nbStored, remaining );
                    pageData.reset();
                    pageNb++;

View Full Code Here

     * Dump a pageIO
     */
    private void dump( PageIO pageIo )
    {
        ByteBuffer buffer = pageIo.getData();
        buffer.mark();
        byte[] longBuffer = new byte[LONG_SIZE];
        byte[] intBuffer = new byte[INT_SIZE];


        // get the next page offset
        buffer.get( longBuffer );

View Full Code Here

      int rd = in.read(buf);
      read += (rd < 0 ? 0 : rd); // rd == -1 if at end of stream.
      buf.flip();


      int start = buf.position();
      buf.mark();
      while (buf.hasRemaining()) {
        byte b = buf.get();
        if (b == '\n') {
          int end = buf.position();
          int sz = end - start;

View Full Code Here

          int sz = end - start;
          byte[] body = new byte[sz];
          buf.reset(); // go back to mark
          buf.get(body, 0, sz - 1); // read data
          buf.get(); // read '\n'
          buf.mark(); // new mark.
          start = buf.position();
          String s = new String(body);
          LOG.info("=> " + s);
        }
      }

View Full Code Here

      int rd = in.read(buf);
      read += (rd < 0 ? 0 : rd); // rd == -1 if at end of stream.
      buf.flip();


      int start = buf.position();
      buf.mark();
      while (buf.hasRemaining()) {
        byte b = buf.get();
        if (b == '\n') {
          int end = buf.position();
          int sz = end - start;

View Full Code Here

          int sz = end - start;
          byte[] body = new byte[sz];
          buf.reset(); // go back to mark
          buf.get(body, 0, sz - 1); // read data
          buf.get(); // read '\n'
          buf.mark(); // new mark.
          start = buf.position();
          String s = new String(body);
          LOG.info("=> " + s);
        }
      }

View Full Code Here

      int rd = in.read(buf);
      read += (rd < 0 ? 0 : rd); // rd == -1 if at end of stream.
      buf.flip();


      int start = buf.position();
      buf.mark();
      while (buf.hasRemaining()) {
        byte b = buf.get();
        if (b == '\n') {
          int end = buf.position();
          int sz = end - start;

View Full Code Here

0 1 2 3 4 5 6 7 8 9

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.