Package org.springframework.cglib.transform.impl

Class UndeclaredThrowableStrategy

java.lang.Object

org.springframework.cglib.core.DefaultGeneratorStrategy

org.springframework.cglib.transform.impl.UndeclaredThrowableStrategy

All Implemented Interfaces:

GeneratorStrategy

public class UndeclaredThrowableStrategy
extends DefaultGeneratorStrategy

A GeneratorStrategy suitable for use with Enhancer which causes all undeclared exceptions thrown from within a proxied method to be wrapped in an alternative exception of your choice.

Field Summary

Fields inherited from class org.springframework.cglib.core.DefaultGeneratorStrategy

INSTANCE

Constructor Summary

Constructors

Constructor	Description
UndeclaredThrowableStrategy(Class wrapper)	Create a new instance of this strategy.

Method Summary

Modifier and Type	Method	Description
protected ClassGenerator	transform(ClassGenerator cg)

Methods inherited from class org.springframework.cglib.core.DefaultGeneratorStrategy

generate, getClassVisitor, getClassWriter, transform

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.cglib.core.GeneratorStrategy

equals

Constructor Details

UndeclaredThrowableStrategy

public UndeclaredThrowableStrategy(Class wrapper)

Create a new instance of this strategy.

Parameters:

wrapper - a class which extends either directly or indirectly from Throwable and which has at least one constructor that takes a single argument of type Throwable, for example java.lang.reflect.UndeclaredThrowableException.class

Method Details

transform

protected ClassGenerator transform(ClassGenerator cg)
                            throws Exception

Overrides:

transform in class DefaultGeneratorStrategy

Throws:

Exception