com.jstatcom.engine

Class SysRun

java.lang.Object

com.jstatcom.engine.SysRun

public final class SysRun
extends java.lang.Object

Helper class to invoke system commands via static methods.

Constructor Summary

Constructors

Constructor and Description
SysRun()

Method Summary

Modifier and Type	Method and Description
static void	invoke(java.lang.String command, java.lang.String arg) Creates a new process with an argument and returns immediately.

Methods inherited from class java.lang.Object

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

Constructor Detail

SysRun

public SysRun()

Method Detail

invoke

public static void invoke(java.lang.String command,
                          java.lang.String arg)

Creates a new process with an argument and returns immediately. This method could for example be used to call a viewer with a file argument. The viewer should be installed on the system.

Parameters:

command - name of the executable to run

arg - argument for the process to create

Throws:

java.lang.IllegalArgumentException - if (command == null || command.length() == 0)

java.lang.RuntimeException - if an execute failed due to an IOException