org.kohsuke.file_leak_detector

Class Main

java.lang.Object

org.kohsuke.file_leak_detector.Main

public class Main
extends Object

Entry point for externally attaching agent into another local process.

Author:

Kohsuke Kawaguchi

Field Summary

Fields

Modifier and Type	Field and Description
String	options
String	pid

Constructor Summary

Constructors

Constructor and Description
Main()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)
void	run()
protected ClassLoader	wrapIntoClassLoader(File toolsJar) Figures out how to load tools.jar into a classloader.

Methods inherited from class java.lang.Object

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

Field Detail

pid

public String pid

options

public String options

Constructor Detail

Main

public Main()

Method Detail

main

public static void main(String[] args)

run

public void run()
         throws Exception

Throws:

Exception

wrapIntoClassLoader

protected ClassLoader wrapIntoClassLoader(File toolsJar)
                                   throws MalformedURLException

Figures out how to load tools.jar into a classloader. The attachment API relies on JNI, so if we have other processes in the JVM that tries to use the attach API (like JavaMelody), it'll cause a failure. So we try to load tools.jar into the application classloadr so that later attempts to load tools.jar will see it.

Throws:

MalformedURLException