org.sonatype.gshell.io
Class StreamSet

java.lang.Object
  org.sonatype.gshell.io.StreamSet

public class StreamSet
extends java.lang.Object

A set of input, output and error streams.

Since:

2.0

Author:

Jason Dillon

Nested Class Summary

static class

StreamSet.OutputType Output stream type.

Field Summary

java.io.PrintStream	err
java.io.InputStream	in
java.io.PrintStream	out
static StreamSet	SYSTEM The original System streams (as they were when this class loads).
static StreamSet	SYSTEM_FD The System streams as file streams, for a better chance of non-buffered I/O.

Constructor Summary

StreamSet(java.io.InputStream in, java.io.PrintStream out)

StreamSet(java.io.InputStream in, java.io.PrintStream out, java.io.PrintStream err)

Method Summary

void	close()
void	flush()
java.io.InputStream	getInput()
java.io.PrintStream	getOutput(StreamSet.OutputType type)
boolean	isOutputCombined()
static StreamSet	system() Create a new stream set as System is currently configured.
static void	system(StreamSet streams) Install the given stream set as the System streams.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

in

public final java.io.InputStream in

out

public final java.io.PrintStream out

err

public final java.io.PrintStream err

SYSTEM

public static final StreamSet SYSTEM

The original System streams (as they were when this class loads).

SYSTEM_FD

public static final StreamSet SYSTEM_FD

The System streams as file streams, for a better chance of non-buffered I/O.

Constructor Detail

StreamSet

public StreamSet(java.io.InputStream in,
                 java.io.PrintStream out,
                 java.io.PrintStream err)

StreamSet

public StreamSet(java.io.InputStream in,
                 java.io.PrintStream out)

Method Detail

isOutputCombined

public boolean isOutputCombined()

getInput

public java.io.InputStream getInput()

getOutput

public java.io.PrintStream getOutput(StreamSet.OutputType type)

flush

public void flush()

close

public void close()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

system

public static StreamSet system()

Create a new stream set as System is currently configured.

system

public static void system(StreamSet streams)

Install the given stream set as the System streams.