/*
* Copyright (C) 2011 Red Hat, Inc. and/or its affiliates.
*
* 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 org.jboss.errai.cdi.rpc.server;
import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;
/**
* Simple interceptor for testing purposes. Takes the first parameter and assumes
* it's a String to append "_intercepted".
*
* Bound to {@link InterceptedRpc}.
*
* @author Christian Sadilek <csadilek@redhat.com>
*/
@InterceptedRpc
@Interceptor
public class RpcInterceptor {
@AroundInvoke
public Object aroundInvoke(InvocationContext ctx) throws Exception {
String parm = (String) ctx.getParameters()[0];
parm += "_intercepted";
ctx.setParameters(new Object[]{parm});
return ctx.proceed();
}
}