org.ow2.jasmine.monitoring.mbeancmd.commands
Class Poll

java.lang.Object
  org.ow2.jasmine.monitoring.mbeancmd.AbstractCommand
      org.ow2.jasmine.monitoring.mbeancmd.commands.Poll

All Implemented Interfaces:

Command

public class Poll
extends AbstractCommand

Polls multiple J2EE servers at the given period.

Field Summary

protected org.ow2.util.log.Log	logger Logger.
protected XServerSampler	xss

Fields inherited from class org.ow2.jasmine.monitoring.mbeancmd.AbstractCommand

arguments, name, SIMPLEDATEFORMAT

Constructor Summary

Poll()
Constructor: calls setOptions().

Method Summary

int	exec(CommandDispatcher cmdDispatcher) Implementation of inherited abstract method.
void	help() Calls AbstractCommand.help() followed by printDtd().
static void	main(java.lang.String[] args) Tests the Poll implementation.
void	parseCommandLine(java.lang.String[] args) Parses the command line arguments into commandLine.
void	stop() Stop a running command
java.lang.String	summary() Implementation of inherited abstract method.

Methods inherited from class org.ow2.jasmine.monitoring.mbeancmd.AbstractCommand

getHelpDoc, getName, setArgs

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.ow2.util.log.Log logger

Logger.

xss

protected XServerSampler xss

Constructor Detail

Poll

public Poll()

Constructor: calls setOptions().

Method Detail

stop

public void stop()

Description copied from interface: Command

Stop a running command

Specified by:

stop in interface Command

Overrides:

stop in class AbstractCommand

exec

public int exec(CommandDispatcher cmdDispatcher)

Implementation of inherited abstract method. Will never return except in the case of failure.

Specified by:

exec in interface Command

Specified by:

exec in class AbstractCommand

Returns:

0 if succeeded, an error code otherwise.

See Also:

AbstractCommand#exec()

help

public void help()

Calls AbstractCommand.help() followed by printDtd().

Specified by:

help in interface Command

Overrides:

help in class AbstractCommand

See Also:

Command.help(), AbstractCommand.getHelpDoc()

summary

public java.lang.String summary()

Implementation of inherited abstract method.

Specified by:

summary in interface Command

Specified by:

summary in class AbstractCommand

Returns:

Command's summary.

See Also:

AbstractCommand.summary()

main

public static void main(java.lang.String[] args)

Tests the Poll implementation.

Parameters:

args - Arguments to pass to Poll#setArgs.

parseCommandLine

public void parseCommandLine(java.lang.String[] args)
                      throws org.apache.commons.cli.ParseException

Parses the command line arguments into commandLine.

Parameters:

args - Arguments to parse.

Throws:

org.apache.commons.cli.ParseException - If parsing fails.