org.opennms.netmgt.notifd
Class CommandExecutor

java.lang.Object
  org.opennms.netmgt.notifd.CommandExecutor

All Implemented Interfaces:

ExecutorStrategy

public class CommandExecutor
extends Object
implements ExecutorStrategy

This is a class to store and execute a console command

Author:

David Hustace , Jason Johns , OpenNMS

Constructor Summary

CommandExecutor()

Method Summary

int	execute(String commandLine, List<Argument> arguments) This method executes the command using a Process.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandExecutor

public CommandExecutor()

Method Detail

execute

public int execute(String commandLine,
                   List<Argument> arguments)

This method executes the command using a Process. The method will decide if an input stream needs to be used.

Specified by:

execute in interface ExecutorStrategy

Parameters:

commandLine - the command to execute as a command line call

arguments - a list of Argument objects that need to be passed to the command line call

Returns:

int, the return code of the command