jadex.bridge

Interface IInputConnection

All Superinterfaces:

IConnection

All Known Implementing Classes:

ServiceInputConnection, ServiceInputConnectionProxy

public interface IInputConnection
extends IConnection

Interface for input connection stream.

Method Summary

Methods

Modifier and Type	Method and Description
ISubscriptionIntermediateFuture<byte[]>	aread() Asynchronous read.
int	available() Get the number of available bytes.
int	read() Non-blocking read.
int	read(byte[] buffer) Non-blocking read.
ISubscriptionIntermediateFuture<Long>	writeToOutputStream(OutputStream os, IExternalAccess component) Write all data from the connection to the output stream.

Methods inherited from interface jadex.bridge.IConnection

close, getConnectionId, getInitiator, getNonFunctionalProperties, getParticipant

Method Detail

read

int read()

Non-blocking read. Tries to read the next byte.

Returns:

The next byte or -1 if the end of the stream has been reached.

read

int read(byte[] buffer)

Non-blocking read. Tries to fill the buffer from the stream.

Parameters:

buffer - The buffer to read in.

Returns:

The number of bytes that could be read into the buffer.

aread

ISubscriptionIntermediateFuture<byte[]> aread()

Asynchronous read.

Returns:

Bytes one by one till end of stream or closed.

available

int available()

Get the number of available bytes.

Returns:

The number of available bytes.

writeToOutputStream

ISubscriptionIntermediateFuture<Long> writeToOutputStream(OutputStream os,
                                                        IExternalAccess component)

Write all data from the connection to the output stream. The result is an intermediate future that reports back the size that was read. It can also be used to terminate reading.

Parameters:

is - The input stream.

component - The component.