Class Channels

java.lang.Object

com.github.rvesse.airline.Channels

public final class Channels
extends Object

Channels provides methods for the cli output, error and input channels. The implementation of the channels can be changed with an implementation of ChannelFactory which must be registered via ServiceLoader. The default implementation is SystemChannelFactory.

Field Summary

Fields

Modifier and Type	Field	Description
private static ChannelFactory	FACTORY

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Channels()

Method Summary

Modifier and Type	Method	Description
static PrintStream	error()	Returns error channel.
static InputStream	input()	Returns input channel.
static PrintStream	output()	Returns output channel.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

FACTORY

private static ChannelFactory FACTORY

Constructor Details

Channels

private Channels()

Method Details

output

public static PrintStream output()

Returns output channel.

Returns:

output channel

error

public static PrintStream error()

Returns error channel.

Returns:

error channel

input

public static InputStream input()

Returns input channel.

Returns:

input channel