Channels

java.lang.Object
- com.github.rvesse.airline.Channels

```
public final class Channels
extends java.lang.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

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.io.PrintStream`	`error()`	Returns error channel.
`static java.io.InputStream`	`input()`	Returns input channel.
`static java.io.PrintStream`	`output()`	Returns output channel.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - FACTORY
```
private static ChannelFactory FACTORY
```
- Constructor Detail
  - Channels
```
private Channels()
```
- Method Detail
  - output
```
public static java.io.PrintStream output()
```
    Returns output channel.
    
    Returns:
    
    output channel
  - error
```
public static java.io.PrintStream error()
```
    Returns error channel.
    
    Returns:
    
    error channel
  - input
```
public static java.io.InputStream input()
```
    Returns input channel.
    
    Returns:
    
    input channel