com.sun.faban.harness.tools
Class CommandLineTool

java.lang.Object
  com.sun.faban.harness.tools.CommandLineTool

Direct Known Subclasses:

Collector, Cpustat, Jvmstat

public class CommandLineTool
extends Object

This class handles the command line tools. Like, vmstat, mpstat, etc.

Author:

Sheetal Patil

Field Summary

ToolContext	ctx The injected tool context.
protected long	stopTime

Constructor Summary

CommandLineTool()

Method Summary

void	config() Configures the command line tool.
void	postprocess() This method is responsible for post-processing.
void	start() This method is responsible for starting the command line tool.
void	stop() This method is responsible for stopping the command line tool.

Methods inherited from class java.lang.Object

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

Field Detail

ctx

public ToolContext ctx

The injected tool context.

stopTime

protected long stopTime

Constructor Detail

CommandLineTool

public CommandLineTool()

Method Detail

config

public void config()

Configures the command line tool. Tasks done in this method includes building the toolCmd using the params from the tool context.

start

public void start()
           throws IOException,
                  InterruptedException

This method is responsible for starting the command line tool.

Throws:

IOException - Error starting the command

InterruptedException - Interrupted waiting for commands

stop

public void stop()
          throws IOException,
                 InterruptedException

This method is responsible for stopping the command line tool.

Throws:

IOException - Error stopping the command

InterruptedException - Interrupted waiting for commands

postprocess

public void postprocess()
                 throws IOException,
                        InterruptedException

This method is responsible for post-processing. Command line tool post-processing scripts will turn the output file into a xan format.

Throws:

IOException - Error post-processing cpustat

InterruptedException - Interrupted waiting for commands