org.kohsuke.file_leak_detecter
Class Listener

java.lang.Object
  org.kohsuke.file_leak_detecter.Listener

public class Listener
extends java.lang.Object

Intercepted JDK calls land here.

Author:

Kohsuke Kawaguchi

Field Summary

static java.io.PrintStream	ERROR Trace the "too many open files" error here
static java.io.PrintStream	TRACE Trace the open/close op

Constructor Summary

Listener()

Method Summary

static void	close(java.lang.Object _this) Called when a file is closed.
static void	dump(java.io.PrintStream ps) Dumps all files that are currently open.
static void	open(java.lang.Object _this, java.io.File f) Called when a new file is opened.
static void	outOfDescriptors() Called when the system has too many open files.

Methods inherited from class java.lang.Object

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

Field Detail

TRACE

public static java.io.PrintStream TRACE

Trace the open/close op

ERROR

public static java.io.PrintStream ERROR

Trace the "too many open files" error here

Constructor Detail

Listener

public Listener()

Method Detail

open

public static void open(java.lang.Object _this,
                        java.io.File f)

Called when a new file is opened.

Parameters:

_this - FileInputStream, FileOutputStream, or RandomAccessFile.

f - File being opened.

close

public static void close(java.lang.Object _this)

Called when a file is closed.

Parameters:

_this - FileInputStream, FileOutputStream, or RandomAccessFile.

dump

public static void dump(java.io.PrintStream ps)

Dumps all files that are currently open.

outOfDescriptors

public static void outOfDescriptors()

Called when the system has too many open files.