com.jalios.io

Class StreamGobbler

java.lang.Object

com.jalios.io.StreamGobbler

All Implemented Interfaces:

java.lang.Runnable

public class StreamGobbler
extends java.lang.Object
implements java.lang.Runnable

Class required for process execution to prevent process hang if out/err of program is not read in a seperated thread. http://www.velocityreviews.com/forums/t130884-process-runtimeexec-causes-subprocess-hang.html

Since:

jcms-6.1.2

Constructor Summary

Constructors

Constructor and Description
StreamGobbler(java.lang.String name, java.io.InputStream in) Constructs a new StreamGobbler.
StreamGobbler(java.lang.String name, java.io.InputStream in, java.io.OutputStream out) Constructs a new StreamGobbler which dump the input stream in an OuputStream.
StreamGobbler(java.lang.String name, java.io.InputStream in, java.lang.StringBuilder sb) Constructs a new StreamGobbler which dump the input stream to a StringBuilder

Method Summary

Modifier and Type	Method and Description
java.lang.String	getString()
void	run()
void	start()

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamGobbler

public StreamGobbler(java.lang.String name,
                     java.io.InputStream in)

Constructs a new StreamGobbler.

Parameters:

name - the name (for the thread)

in - the input stream

StreamGobbler

public StreamGobbler(java.lang.String name,
                     java.io.InputStream in,
                     java.lang.StringBuilder sb)

Constructs a new StreamGobbler which dump the input stream to a StringBuilder

Parameters:

name - the name (for the thread)

in - the input stream

sb - the StringBuilder

StreamGobbler

public StreamGobbler(java.lang.String name,
                     java.io.InputStream in,
                     java.io.OutputStream out)

Constructs a new StreamGobbler which dump the input stream in an OuputStream.

Parameters:

name - the name (for the thread)

in - the input stream

out - the OutputStream

Method Detail

start

public void start()

run

public void run()

Specified by:

run in interface java.lang.Runnable

getString

public java.lang.String getString()