Examples of java.nio.ByteBuffer.arrayOffset()

java.nio.ByteBuffer.arrayOffset()
Returns the offset of the byte array which this buffer is based on, if there's one.
The offset is the index of the array corresponds to the zero position of the buffer.
@return The offset of the byte array which this buffer is based on @exception ReadOnlyBufferException If this buffer is based on a readonly array @exception UnsupportedOperationException If this buffer is not based on an array

    read_loop:
    for (int i = 0; err==JZlib.Z_OK && i < inbuf.size(); i++) {
      
      ByteBuffer bb = inbuf.get(i);
      
      inflater.setInput(bb.array(), bb.arrayOffset() + bb.position(), bb.remaining(), true);


      int in_size = bb.remaining();
      ByteBuffer out = ByteBuffer.allocate(1024);        
      do {
        long read_before = inflater.total_in;

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      do {
        long read_before = inflater.total_in;
        long wrote_before = inflater.total_out;


        inflater.next_out = out.array();
        inflater.next_out_index = out.arrayOffset() + out.position();
        inflater.avail_out = out.remaining();
          
        err = inflater.inflate(flush_mode);


        if (err == JZlib.Z_OK || err == JZlib.Z_STREAM_END) {

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    for (int i = 0; err==JZlib.Z_OK && i < inbuf.size(); i++) {


      ByteBuffer bb = inbuf.get(i);


      deflater.next_in = bb.array();
      deflater.next_in_index = bb.arrayOffset() + bb.position();
      deflater.avail_in = bb.remaining();


  //    inf.setInput(bb.array(), bb.arrayOffset()+bb.position(), bb.limit());


      int in_size = bb.remaining();

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        long read_before = deflater.total_in;
        long wrote_before = deflater.total_out;


        deflater.next_out = out.array();
        deflater.next_out_index = out.arrayOffset() + out.position();
        deflater.avail_out = out.remaining();


        err = deflater.deflate(flush_mode);


        if (err == JZlib.Z_OK || err == JZlib.Z_STREAM_END) {

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        return ERT.NIL;


    } else {


      bb.flip();
      return EString.make(bb.array(), bb.arrayOffset() + bb.position(), bb.remaining());
    }
  }


  /**
   * @param out

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        writeOut(ZipLong.getBytes(Math.min(cdOffset, ZIP64_MAGIC)));


        // ZIP file comment
        ByteBuffer data = this.zipEncoding.encode(comment);
        writeOut(ZipShort.getBytes(data.limit()));
        writeOut(data.array(), data.arrayOffset(),
                 data.limit() - data.position());
    }


    /**
     * Convert a Date object to a DOS date/time field.

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    protected byte[] getBytes(String name) throws ZipException {
        try {
            ByteBuffer b =
                ZipEncodingHelper.getZipEncoding(encoding).encode(name);
            byte[] result = new byte[b.limit()];
            System.arraycopy(b.array(), b.arrayOffset(), result, 0,
                             result.length);
            return result;
        } catch (IOException ex) {
            throw new ZipException("Failed to encode name: " + ex.getMessage());
        }

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        byte[] extra = ze.getLocalFileDataExtra();
        writeOut(ZipShort.getBytes(extra.length));
        written += SHORT;


        // file name
        writeOut(name.array(), name.arrayOffset(),
                 name.limit() - name.position());
        written += name.limit();


        // extra field
        writeOut(extra);

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            if (createUnicodeExtraFields == UnicodeExtraFieldPolicy.ALWAYS
                || !commentEncodable) {
                ByteBuffer commentB = getEntryEncoding(ze).encode(comm);
                ze.addExtraField(new UnicodeCommentExtraField(comm,
                                                              commentB.array(),
                                                              commentB.arrayOffset(),
                                                              commentB.limit()
                                                              - commentB.position())
                                 );
            }
        }

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        // extra field
        writeOut(extra);
        written += extra.length;


        // file comment
        writeOut(commentB.array(), commentB.arrayOffset(),
                 commentB.limit() - commentB.position());
        written += commentB.limit();
    }


    /**

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