de.jstacs

Class Singleton.SingletonHandler

java.lang.Object

de.jstacs.Singleton.SingletonHandler

Enclosing interface:

Singleton

public static class Singleton.SingletonHandler
extends Object

This handler helps to retrieve the single instance of a Singleton.

Author:

Jens Keilwagen

Constructor Summary

Constructors

Constructor and Description
SingletonHandler()

Method Summary

Modifier and Type	Method and Description
static Singleton	getSingelton(Class<? extends Singleton> singletonClass) This method helps to retrieve the single instance of a Singleton singletonClass.

Methods inherited from class java.lang.Object

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

Constructor Detail

SingletonHandler

public SingletonHandler()

Method Detail

getSingelton

public static Singleton getSingelton(Class<? extends Singleton> singletonClass)
                              throws SecurityException,
                                     NoSuchFieldException,
                                     IllegalArgumentException,
                                     IllegalAccessException

This method helps to retrieve the single instance of a Singleton singletonClass.

Parameters:

singletonClass - the class for which the

Returns:

the single instance of the given class

Throws:

SecurityException - forwarded from Class.getField(String)

NoSuchFieldException - forwarded from Class.getField(String)

IllegalArgumentException - forwarded from Field.get(Object)

IllegalAccessException - forwarded from Field.get(Object)