Package org.jvnet.hudson

Class MemoryMonitor

java.lang.Object

org.jvnet.hudson.MemoryMonitor

Direct Known Subclasses:

Aix, Solaris, Windows

public abstract class MemoryMonitor
extends Object

Encapsulates how to compute MemoryUsage.

Author:

Kohsuke Kawaguchi

Constructor Summary

Constructors

Constructor	Description
MemoryMonitor()

Method Summary

Modifier and Type	Method	Description
static MemoryMonitor	get()	Obtains the MemoryMonitor implementation suitable for the current platform.
static void	main(String[] args)	Main for test
abstract MemoryUsage	monitor()	Obtains the memory usage statistics.

Methods inherited from class java.lang.Object

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

Constructor Details

MemoryMonitor

public MemoryMonitor()

Method Details

monitor

public abstract MemoryUsage monitor()
                             throws IOException

Obtains the memory usage statistics.

Returns:

always non-null object.

Throws:

IOException - If the computation fails for some reason.

get

public static MemoryMonitor get()
                         throws IOException

Obtains the MemoryMonitor implementation suitable for the current platform.

Throws:

IOException - if no applicable implementation is found.

main

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

Main for test

Throws:

IOException