com.liferay.portal.spring.aop.MethodInterceptorInvocationHandler Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.spring.aop;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.util.List;
import org.aopalliance.intercept.MethodInterceptor;
/**
* @author Shuyang Zhou
* @deprecated As of Judson (7.1.x), with no direct replacement
*/
@Deprecated
public class MethodInterceptorInvocationHandler implements InvocationHandler {
public MethodInterceptorInvocationHandler(
Object target, List methodInterceptors) {
if (target == null) {
throw new NullPointerException("Target is null");
}
_target = target;
if (methodInterceptors == null) {
throw new NullPointerException("Method interceptors is null");
}
if (methodInterceptors.isEmpty()) {
throw new IllegalArgumentException("Method interceptors is empty");
}
for (int i = 0; i < methodInterceptors.size(); i++) {
if (methodInterceptors.get(i) == null) {
throw new IllegalArgumentException(
"Method interceptor " + i + " is null");
}
}
_methodInterceptors = methodInterceptors;
}
@Override
public Object invoke(Object proxy, Method method, Object[] arguments)
throws Throwable {
ServiceBeanMethodInvocation serviceBeanMethodInvocation =
new ServiceBeanMethodInvocation(_target, method, arguments);
serviceBeanMethodInvocation.setMethodInterceptors(_methodInterceptors);
return serviceBeanMethodInvocation.proceed();
}
private final List _methodInterceptors;
private final Object _target;
}