Package org.apache.wicket.util.lang

Class Threads

java.lang.Object

org.apache.wicket.util.lang.Threads

public class Threads
extends Object

A utility class for dealing with Threads.

Method Summary

Modifier and Type	Method	Description
static void	dumpAllThreads(org.slf4j.Logger logger)	Creates a dump of all the threads' state and stack traces similar to what JVM produces when signal SIGQUIT is send to the process on Unix machine.
static void	dumpSingleThread(org.slf4j.Logger logger, Thread thread)	Creates a dump of the threads' state and stack traces similar to the one that the JVM produces when signal SIGQUIT is send to the process on Unix machine.

Methods inherited from class java.lang.Object

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

Method Detail

dumpAllThreads

public static void dumpAllThreads(org.slf4j.Logger logger)

Creates a dump of all the threads' state and stack traces similar to what JVM produces when signal SIGQUIT is send to the process on Unix machine.

Note: This is a best effort to dump as much information as possible because the Java API doesn't provide means to get all the information that is produced by jstack program for example.

Parameters:

logger - the logger where the collected information will be written

dumpSingleThread

public static void dumpSingleThread(org.slf4j.Logger logger,
                                    Thread thread)

Creates a dump of the threads' state and stack traces similar to the one that the JVM produces when signal SIGQUIT is send to the process on Unix machine.

Note: This is a best effort to dump as much information as possible because the Java API doesn't provide means to get all the information that is produced by jstack program for example.

Parameters:

logger - the logger where the collected information will be written

thread - the thread to dump