org.logicalcobwebs.proxool.proxy
Class InvokerFacade
java.lang.Object
org.logicalcobwebs.proxool.proxy.InvokerFacade
public class InvokerFacade
extends java.lang.Object
Invokes a method using a cached method.
$Revision: 1.3 $, $Date: 2004/07/13 21:13:14 $- billhorsman
- $Author: billhorsman $ (current maintainer)
static Method | getConcreteMethod(Class concreteClass, Method injectableMethod) - Returns the method in the concrete class with an indentical signature to that passed
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static void | overrideConcreteMethod(Class concreteClass, Method injectableMethod, Method overridenMethod) - Override the method provided by the
getConcreteMethod(java.lang.Class, java.lang.reflect.Method) .
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getConcreteMethod
public static Method getConcreteMethod(Class concreteClass,
Method injectableMethod)
throws ProxoolException
Returns the method in the concrete class with an indentical signature to that passed
concreteClass
- the class that we want to invoke methods on. It should either implement all methods on
the injectable interface, or provide methods with an identical signature.injectableMethod
- provides signature that we are trying to match
- the method in the concrete class that we can invoke as if it were in the interface
overrideConcreteMethod
public static void overrideConcreteMethod(Class concreteClass,
Method injectableMethod,
Method overridenMethod)
Override the method provided by the getConcreteMethod(java.lang.Class, java.lang.reflect.Method)
. Use this
if you decide that the concrete method provided wasn't any good. For instance, if you get an IllegalAccessException
whilst invoking the concrete method then you should perhaps try using the proxy supplied method instead.
concreteClass
- the class we are invoking uponinjectableMethod
- the method supplied by the proxyoverridenMethod
- the one we are going to use (probably the same as injectrableMethod actually)