Method Detail

• onDataAvailable

  void onDataAvailable()
                throws java.io.IOException

  When an instance of the ReadListener is registered with a ServletInputStream, this method will be invoked by the container the first time when it is possible to read data. Subsequently the container will invoke this method if and only if the ServletInputStream.isReady() method has been called and has returned a value of false and data has subsequently become available to read.

  Throws:

  java.io.IOException - if an I/O related error has occurred during processing

• onAllDataRead

  void onAllDataRead()
              throws java.io.IOException

  Invoked when all data for the current request has been read.

  Throws:

  java.io.IOException - if an I/O related error has occurred during processing

• onError

  void onError(java.lang.Throwable t)

  Invoked when an error occurs processing the request.

  Parameters:

  t - the throwable to indicate why the read operation failed