openr66.protocol.utils
Class OpenR66SignalHandler

java.lang.Object
  openr66.protocol.utils.OpenR66SignalHandler

All Implemented Interfaces:

sun.misc.SignalHandler

public class OpenR66SignalHandler
extends Object
implements sun.misc.SignalHandler

Signal Handler to allow trapping signals.

Author:

Frederic Bregier

Nested Class Summary

static class

OpenR66SignalHandler.R66TimerTask Finalize resources attached to handlers

Field Summary

Fields inherited from interface sun.misc.SignalHandler

SIG_DFL, SIG_IGN

Constructor Summary

OpenR66SignalHandler()

Method Summary

void	handle(sun.misc.Signal signal) Handle signal
static void	initSignalHandler() Function to initialized the SignalHandler
static boolean	isInShutdown() Says if the Process is currently in shutdown
static void	launchFinalExit()
static void	printStackTrace(Thread thread, StackTraceElement[] stacks) Print stack trace
static void	terminate(boolean immediateSet) This function is the top function to be called when the process is to be shutdown.

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenR66SignalHandler

public OpenR66SignalHandler()

Method Detail

isInShutdown

public static boolean isInShutdown()

Says if the Process is currently in shutdown

Returns:

True if already in shutdown

terminate

public static void terminate(boolean immediateSet)

This function is the top function to be called when the process is to be shutdown.

Parameters:

immediateSet -

printStackTrace

public static void printStackTrace(Thread thread,
                                   StackTraceElement[] stacks)

Print stack trace

Parameters:

thread -

stacks -

launchFinalExit

public static void launchFinalExit()

initSignalHandler

public static void initSignalHandler()

Function to initialized the SignalHandler

handle

public void handle(sun.misc.Signal signal)

Handle signal

Specified by:

handle in interface sun.misc.SignalHandler

Parameters:

signal -