Nanning Aspects 是一个简单的可扩展的面向方面的 Java 框架。

示例代码：

Method method = Interface.class.getMethod("call", null);
AspectInstance aspectInstance = new AspectInstance();
Mixin mixin = new Mixin(Interface.class, new Target());
mixin.addInterceptor(method, new MethodInterceptor() {
	public void invoke(Invocation invocation) {
		System.out.println("Hello world from an interceptor on " + invocation.getMethod());
		Object result = invocation.invokeNext(); // passes call on to next interceptor or target
		return result: // result will be passed on to the caller as the return value of the call
	}
});
aspectInstance.addMixin(mixin);
Interface proxy = (Interface) aspectInstance.getProxy();
proxy.call();

您可能感兴趣的文章: