| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.cxf.interceptor; |
| |
| import java.util.Collection; |
| import java.util.SortedSet; |
| |
| import org.apache.cxf.Bus; |
| import org.apache.cxf.endpoint.Client; |
| import org.apache.cxf.endpoint.Endpoint; |
| import org.apache.cxf.helpers.CastUtils; |
| import org.apache.cxf.message.Exchange; |
| import org.apache.cxf.message.Message; |
| import org.apache.cxf.phase.Phase; |
| import org.apache.cxf.phase.PhaseInterceptorChain; |
| import org.apache.cxf.phase.PhaseManager; |
| |
| public class InFaultChainInitiatorObserver extends AbstractFaultChainInitiatorObserver { |
| |
| public InFaultChainInitiatorObserver(Bus bus) { |
| super(bus); |
| } |
| |
| @Override |
| protected void initializeInterceptors(Exchange ex, PhaseInterceptorChain chain) { |
| Endpoint e = ex.getEndpoint(); |
| Client c = ex.get(Client.class); |
| InterceptorProvider ip = ex.get(InterceptorProvider.class); |
| |
| chain.add(getBus().getInFaultInterceptors()); |
| if (c != null) { |
| chain.add(c.getInFaultInterceptors()); |
| } else if (ip != null) { |
| chain.add(ip.getInFaultInterceptors()); |
| } |
| chain.add(e.getService().getInFaultInterceptors()); |
| chain.add(e.getInFaultInterceptors()); |
| chain.add(e.getBinding().getInFaultInterceptors()); |
| if (e.getService().getDataBinding() instanceof InterceptorProvider) { |
| chain.add(((InterceptorProvider)e.getService().getDataBinding()).getInFaultInterceptors()); |
| } |
| |
| addToChain(chain, ex.getInFaultMessage()); |
| addToChain(chain, ex.getOutMessage()); |
| } |
| private void addToChain(PhaseInterceptorChain chain, Message m) { |
| Collection<InterceptorProvider> providers |
| = CastUtils.cast((Collection<?>)m.get(Message.INTERCEPTOR_PROVIDERS)); |
| if (providers != null) { |
| for (InterceptorProvider p : providers) { |
| chain.add(p.getInFaultInterceptors()); |
| } |
| } |
| Collection<Interceptor<? extends Message>> is |
| = CastUtils.cast((Collection<?>)m.get(Message.FAULT_IN_INTERCEPTORS)); |
| if (is != null) { |
| chain.add(is); |
| } |
| } |
| |
| protected SortedSet<Phase> getPhases() { |
| return getBus().getExtension(PhaseManager.class).getInPhases(); |
| } |
| |
| protected boolean isOutboundObserver() { |
| return false; |
| } |
| } |