org.picocontainer.defaults

Class ImmutablePicoContainerProxyFactory

java.lang.Object

org.picocontainer.defaults.ImmutablePicoContainerProxyFactory

All Implemented Interfaces:

java.io.Serializable, java.lang.reflect.InvocationHandler

public class ImmutablePicoContainerProxyFactory
extends java.lang.Object
implements java.lang.reflect.InvocationHandler, java.io.Serializable

A factory for immutable PicoContainer proxies.

Since:

1.2

Author:

Jörg Schaible

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.reflect.Method	disposeMethod
protected static java.lang.reflect.Method	equalsMethod
private static java.lang.Class[]	interfaces
private PicoContainer	pico
protected static java.lang.reflect.Method	startMethod
protected static java.lang.reflect.Method	stopMethod

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ImmutablePicoContainerProxyFactory(PicoContainer pico) Construct a ImmutablePicoContainerProxyFactory.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args)
static PicoContainer	newProxyInstance(PicoContainer pico) Create a new immutable PicoContainer proxy.

Methods inherited from class java.lang.Object

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

Field Detail

interfaces

private static final java.lang.Class[] interfaces

startMethod

protected static java.lang.reflect.Method startMethod

stopMethod

protected static java.lang.reflect.Method stopMethod

disposeMethod

protected static java.lang.reflect.Method disposeMethod

equalsMethod

protected static java.lang.reflect.Method equalsMethod

pico

private final PicoContainer pico

Constructor Detail

ImmutablePicoContainerProxyFactory

protected ImmutablePicoContainerProxyFactory(PicoContainer pico)

Construct a ImmutablePicoContainerProxyFactory.

Parameters:

pico - the container to hide

Throws:

java.lang.NullPointerException - if pico is null

Since:

1.2

Method Detail

invoke

public java.lang.Object invoke(java.lang.Object proxy,
                      java.lang.reflect.Method method,
                      java.lang.Object[] args)
                        throws java.lang.Throwable

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

Throws:

java.lang.Throwable

newProxyInstance

public static PicoContainer newProxyInstance(PicoContainer pico)

Create a new immutable PicoContainer proxy. The proxy will completly hide the implementation of the given PicoContainer and will also prevent the invocation of any methods of the lifecycle methods from Startable or Disposable.

Parameters:

pico -

Returns:

the new proxy

Throws:

java.lang.NullPointerException - if pico is null

Since:

1.2