org.zeroturnaround.exec.close

Class TimeoutProcessCloser

java.lang.Object

org.zeroturnaround.exec.close.StandardProcessCloser

org.zeroturnaround.exec.close.TimeoutProcessCloser

All Implemented Interfaces:

ProcessCloser

public class TimeoutProcessCloser
extends StandardProcessCloser

Same as StandardProcessCloser but only waits fixed period for the closing. On timeout a warning is logged but no error is thrown.

This is used on Windows where sometimes sub process' streams do not close properly.

Field Summary

Fields inherited from class org.zeroturnaround.exec.close.StandardProcessCloser

streams

Constructor Summary

Constructors

Constructor and Description
TimeoutProcessCloser(ExecuteStreamHandler streams, long timeout, TimeUnit unit) Creates new instance of TimeoutProcessCloser.

Method Summary

Modifier and Type	Method and Description
void	close(Process process) Closes standard streams of a given sub process.
protected void	doClose(Process process)

Methods inherited from class java.lang.Object

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

Constructor Detail

TimeoutProcessCloser

public TimeoutProcessCloser(ExecuteStreamHandler streams,
                            long timeout,
                            TimeUnit unit)

Creates new instance of TimeoutProcessCloser.

Parameters:

streams - helper for pumping the streams.

timeout - how long should we wait for the closing.

unit - unit of the timeout value.

Method Detail

close

public void close(Process process)
           throws IOException,
                  InterruptedException

Description copied from interface: ProcessCloser

Closes standard streams of a given sub process.

Specified by:

close in interface ProcessCloser

Overrides:

close in class StandardProcessCloser

Parameters:

process - sub process (not null).

Throws:

IOException - if I/O errors occur while closing the underlying stream

InterruptedException - if underlying throws a InterruptedException

doClose

protected void doClose(Process process)
                throws IOException,
                       InterruptedException

Throws:

IOException

InterruptedException