* @param fileId
     *            the file ID to read from
     * @param outputBuffer
     *            the buffer to read data into
     * @param outputBufferOffset
     *            the offset in the output buffer to start writing data
     */
    public Smb2ReadRequest(final Configuration config, final byte[] fileId, final byte[] outputBuffer, final int outputBufferOffset) {
        super(config, SMB2_READ);
        this.fileId = fileId;

## Use Case { #use-case }

Let's start with an example **use case** and then see how to solve it with this.

Let's imagine that you have some **machine learning models** that you want to use to handle requests. 🤖

    public SearchForm() {
        super();
    }

    // advance

    @Override
    public int getStartPosition() {
        if (start == null) {
            start = ComponentUtil.getFessConfig().getPagingSearchPageStartAsInteger();
        }
        return start;
    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }

    }

    @Override
    public int encode(byte[] dst, int dstIndex) {
        int start = dstIndex;

        // Write context header
        SMBUtil.writeInt4(0, dst, dstIndex); // Next (offset to next context, 0 for last)
        dstIndex += 4;

        SMBUtil.writeInt2(16, dst, dstIndex); // NameOffset (from start of context)
        dstIndex += 2;

        SMBUtil.writeInt2(4, dst, dstIndex); // NameLength

        stats = new byte[statsLength];
        System.arraycopy(src, srcIndex, stats, 0, statsLength);
        srcIndex += statsLength;
        return srcIndex - start;
    }

    private int readNodeNameArray(final byte[] src, int srcIndex) {
        final int start = srcIndex;

        addressArray = new NbtAddress[numberOfNames];

        String n;
        int hexCode;
        final String scope = queryAddress.hostName.scope;

     *
     * @param value the content to append
     * @param start the starting index of the subsequence to be appended
     * @param end the end index of the subsequence to be appended
     * @return the current builder
     */
    @Nonnull
    default MessageBuilder a(CharSequence value, int start, int end) {
        return append(value, start, end);
    }

    /**
     * Append content to the message buffer.

    @Override
    protected int readParameterWordsWireFormat(final byte[] buffer, int bufferIndex) {
        final int start = bufferIndex;

        this.dialectIndex = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        if (this.dialectIndex > 10) {
            return bufferIndex - start;
        }
        this.server.securityMode = buffer[bufferIndex] & 0xFF;
        bufferIndex++;

          notifyStarted();
        }
      }.start();
    }

    @Override
    protected void doStop() {
      new Thread() {
        @Override
        public void run() {
          Uninterruptibles.sleepUninterruptibly(delay, MILLISECONDS);
          notifyStopped();
        }
      }.start();
    }
  }

  private static class FailStartService extends NoOpService {

        return 2;
    }

    @Override
    int writeBytesWireFormat(final byte[] dst, int dstIndex) {
        final int start = dstIndex;

        dst[dstIndex] = (byte) 0x04;
        dstIndex++;
        dstIndex += writeString(path, dst, dstIndex);

        return dstIndex - start;
    }

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

        JobProcess jobProcess = new JobProcess(mockProcess, 100, callback);
        InputStreamThread thread = jobProcess.getInputStreamThread();

        thread.start();
        thread.join(1000);

        assertEquals(2, callbackResults.size());
        assertEquals("integration test", callbackResults.get(0));
        assertEquals("second line", callbackResults.get(1));