Tell the transport to process the data written to the input buffer.
If the returned result indicates failure, the transport will not accept any more input.
Specifically, any subsequent {@link #processInput()} calls on this object will
throw an exception.
@return the result of processing the data, which indicates success or failure.
@see #getInputBuffer()
Tell the transport to process the data written to the input buffer.
If the returned result indicates failure, the transport will not accept any more input. Specifically, any subsequent {@link #processInput()} calls on this object will throw an exception.
@return the result of processing the data, which indicates success or failure. @see #getInputBuffer()