/*
* Copyright 2008-2009 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.test.hasor.core._03_aop.simple;
import net.hasor.core.MethodInterceptor;
import net.hasor.core.MethodInvocation;
/**
* 一个 Aop 拦截器
* @version : 2013-8-11
* @author 赵永春 (zyc@hasor.net)
*/
public class SimpleInterceptor implements MethodInterceptor {
public static boolean called = false;
public Object invoke(MethodInvocation invocation) throws Throwable {
called = true;
try {
System.out.println("before... " + invocation.getMethod().getName());
Object returnData = invocation.proceed();
System.out.println("after...");
return returnData;
} catch (Exception e) {
System.out.println("throw...");
throw e;
}
}
}