Examples of java.io.DataInputStream.skip()

java.io.DataInputStream.skip()
Skips over and discards n bytes of data from the input stream. The skip method may, for a variety of reasons, end up skipping over some smaller number of bytes, possibly 0. The actual number of bytes skipped is returned.
This method simply performs in.skip(n). @param n the number of bytes to be skipped. @return the actual number of bytes skipped. @exception IOException if an I/O error occurs.

                // now determine the timing resolution in ticks per frame.
                resolution = timing & 0xFF;
            }
            if (smfParser != null) {
                // remainder of this chunk
                dis.skip(bytesRemaining);
                smfParser.tracks = numtracks;
            }
        } finally {
            // if only reading the file format, reset the stream
            if (smfParser == null) {

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    ByteArrayInputStream bais = new ByteArrayInputStream(buf);
    DataInputStream in = new DataInputStream(new GZIPInputStream(bais));


    try {
      in.skip(blockOffset);
      int len = in.readInt();


      byte[] data = new byte[len];


      in.readFully(data);

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        // skip fields...
        int numFields = dis.readShort();
        for (int i = 0; i < numFields; i++) {
            // 3 short: access flags, name index, descriptor index
            dis.skip(2 * 3);
            // attribute list...
            int attributes_count = dis.readUnsignedShort();
            for (int j = 0; j < attributes_count; j++) {
                dis.skipBytes(2); // skip attr_id (short)
                int len = dis.readInt();

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        if (fileName == null) {
            ap.usage();
        } else {
            final IOMeter ioMeter = new IOMeter();
            final DataInputStream is = new DataInputStream(new BufferedInputStream(new FileInputStream(fileName)));
            is.skip(skip * DUMP_RECORD_LENGTH);
            ioMeter.dump(is, count == 0 ? Integer.MAX_VALUE : count, ap.isFlag('a'));
            is.close();
        }
    }
}

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                // now determine the timing resolution in ticks per frame.
                resolution = timing & 0xFF;
            }
            if (smfParser != null) {
                // remainder of this chunk
                dis.skip(bytesRemaining);
                smfParser.tracks = numtracks;
            }
        } finally {
            // if only reading the file format, reset the stream
            if (smfParser == null) {

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        FileSystem fs = indexPath.getFileSystem(conf);
        FSDataInputStream fileIn = fs.open(indexPath);
        InputStream dis = new DataInputStream(new BufferedInputStream(fileIn));
        long skipped = 0;
        while (skipped < indexStart) {
            skipped += dis.skip(indexStart - skipped);
        }
        return dis;
    }


    @Override

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        DataInputStream dis = new DataInputStream(new BufferedInputStream(is));
        RBBIDataWrapper This = new RBBIDataWrapper();
        
        // Seek past the ICU data header.
        //   TODO:  verify that the header looks good.
        dis.skip(0x80);
        
        // Read in the RBBI data header...
        This.fHeader = new  RBBIDataHeader();
        This.fHeader.fMagic          = dis.readInt();
        This.fHeader.fVersion        = dis.readInt();

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        This.fHeader.fTrieLen        = dis.readInt();
        This.fHeader.fRuleSource     = dis.readInt();
        This.fHeader.fRuleSourceLen  = dis.readInt();
        This.fHeader.fStatusTable    = dis.readInt();
        This.fHeader.fStatusTableLen = dis.readInt();
        dis.skip(6 * 4);    // uint32_t  fReserved[6];
        
        
        if (This.fHeader.fMagic != 0xb1a0 || 
                ! (This.fHeader.fVersion == 1  ||         // ICU 3.2 and earlier
                   This.fHeader.fFormatVersion[0] == 3)   // ICU 3.4

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        if (This.fHeader.fFTable < pos || This.fHeader.fFTable > This.fHeader.fLength) {
             throw new IOException("Break iterator Rule data corrupt");
        }
        
        //    Skip over any padding preceding this table
        dis.skip(This.fHeader.fFTable - pos);
        pos = This.fHeader.fFTable;
        
        This.fFTable = new short[This.fHeader.fFTableLen / 2];
        for ( i=0; i<This.fFTable.length; i++) {
            This.fFTable[i] = dis.readShort();

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        //
        // Read in the Reverse state table
        //
        
        // Skip over any padding in the file
        dis.skip(This.fHeader.fRTable - pos);
        pos = This.fHeader.fRTable;
        
        // Create & fill the table itself.
        This.fRTable = new short[This.fHeader.fRTableLen / 2];
        for (i=0; i<This.fRTable.length; i++) {

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