net.sf.jbatchengine.batch
Class BatchEngine

java.lang.Object
  java.lang.Thread
      net.sf.jbatchengine.batch.BatchEngine

All Implemented Interfaces:

Runnable

public class BatchEngine
extends Thread

BatchEngine

Version:

$Revision: 1.1 $, $Date: 2006/10/20 11:30:59 $

Author:

$Author: simas_ch $

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

private Adapter	adapter
private static int	EXIT_VALUE_DEFAULT
private static org.apache.log4j.Logger	log
private Process	process
private static Properties	prop
private static boolean	shouldNotRedirect

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

private

BatchEngine(int threadNumber) Constructs a BatchEngine

Method Summary

private static void	init(String[] args) Initializes the BatchEngine and constructs and starts BatchEngine Threads
private static void	logUsage(org.apache.commons.cli.Options options) If the parameters are not correctly set it displays informations about the options to set
static void	main(String[] args) The Main method of BatchEngine
private static org.apache.commons.cli.CommandLine	parseCommandLineArgs(String[] args) Parses the commandline
void	run()
private void	terminate() Shutdown hook to stop the child processes

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

log

private static transient org.apache.log4j.Logger log

shouldNotRedirect

private static boolean shouldNotRedirect

prop

private static Properties prop

adapter

private Adapter adapter

process

private Process process

EXIT_VALUE_DEFAULT

private static final int EXIT_VALUE_DEFAULT

See Also:

Constant Field Values

Constructor Detail

BatchEngine

private BatchEngine(int threadNumber)

Constructs a BatchEngine

Parameters:

threadNumber - to indicate thread on logging

Method Detail

main

public static void main(String[] args)
                 throws Exception

The Main method of BatchEngine

Parameters:

args -

Throws:

Exception

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

init

private static void init(String[] args)
                  throws org.apache.commons.cli.ParseException,
                         IOException

Initializes the BatchEngine and constructs and starts BatchEngine Threads

Parameters:

args -

Throws:

org.apache.commons.cli.ParseException

IOException

parseCommandLineArgs

private static org.apache.commons.cli.CommandLine parseCommandLineArgs(String[] args)
                                                                throws org.apache.commons.cli.ParseException

Parses the commandline

Parameters:

args -

Returns:

a CommandLine

Throws:

org.apache.commons.cli.ParseException

logUsage

private static void logUsage(org.apache.commons.cli.Options options)

If the parameters are not correctly set it displays informations about the options to set

Parameters:

options -

terminate

private void terminate()

Shutdown hook to stop the child processes