org.jboss.forge.furnace.proxy

Class Proxies

java.lang.Object

org.jboss.forge.furnace.proxy.Proxies

public class Proxies
extends Object

Author:

Lincoln Baxter, III

Constructor Summary

Constructors

Constructor and Description
Proxies()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	areEquivalent(Object proxiedObj, Object anotherProxiedObj) This method tests if two proxied objects are equivalent.
static <T> T	enhance(Class<T> type, ForgeProxy handler) Create a proxy for the given Class type.
static <T> T	enhance(ClassLoader loader, Object instance, ForgeProxy handler) Create a proxy for the given Class type.
static Object	getForgeProxyHandler(Object result)
static boolean	isCollectionType(Object instance)
static boolean	isForgeProxy(Object object) Returns true if the given object was created via Proxies.
static boolean	isInstance(Class<?> type, Object proxiedObject) Checks if a proxied object is an instance of the specified Class
static boolean	isInstantiable(Class<?> type) Determine whether or not a given Class type is instantiable.
static boolean	isLanguageType(Class<?> type)
static boolean	isPassthroughType(Class<?> type) Determine if the given Class type does not require ClassLoader proxying.
static boolean	isProxyType(Class<?> type)
static <T> T	unwrap(Object object) Returns the delegate object, if the given object was created via Proxies, otherwise it returns the given object, unchanged.
static <T> T	unwrapOnce(Object object)
static String	unwrapProxyClassName(Class<?> type) Unwraps the proxy type if javassist or CGLib is used
static Class<?>	unwrapProxyTypes(Class<?> type, ClassLoader... loaders)

Methods inherited from class java.lang.Object

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

Constructor Detail

Proxies

public Proxies()

Method Detail

enhance

public static <T> T enhance(ClassLoader loader,
            Object instance,
            ForgeProxy handler)

Create a proxy for the given Class type.

enhance

public static <T> T enhance(Class<T> type,
            ForgeProxy handler)

Create a proxy for the given Class type.

isProxyType

public static boolean isProxyType(Class<?> type)

unwrap

public static <T> T unwrap(Object object)

Returns the delegate object, if the given object was created via Proxies, otherwise it returns the given object, unchanged.

unwrapOnce

public static <T> T unwrapOnce(Object object)

isForgeProxy

public static boolean isForgeProxy(Object object)

Returns true if the given object was created via Proxies.

unwrapProxyTypes

public static Class<?> unwrapProxyTypes(Class<?> type,
                        ClassLoader... loaders)

unwrapProxyClassName

public static String unwrapProxyClassName(Class<?> type)

Unwraps the proxy type if javassist or CGLib is used

Parameters:

type - the class type

Returns:

the unproxied class name

areEquivalent

public static boolean areEquivalent(Object proxiedObj,
                    Object anotherProxiedObj)

This method tests if two proxied objects are equivalent. It does so by comparing the class names and the hashCode, since they may be loaded from different classloaders.

isInstance

public static boolean isInstance(Class<?> type,
                 Object proxiedObject)

Checks if a proxied object is an instance of the specified Class

isInstantiable

public static boolean isInstantiable(Class<?> type)

Determine whether or not a given Class type is instantiable.

isPassthroughType

public static boolean isPassthroughType(Class<?> type)

Determine if the given Class type does not require ClassLoader proxying.

isLanguageType

public static boolean isLanguageType(Class<?> type)

isCollectionType

public static boolean isCollectionType(Object instance)

getForgeProxyHandler

public static Object getForgeProxyHandler(Object result)