001    /**
002     *  Licensed to the Apache Software Foundation (ASF) under one or more
003     *  contributor license agreements.  See the NOTICE file distributed with
004     *  this work for additional information regarding copyright ownership.
005     *  The ASF licenses this file to You under the Apache License, Version 2.0
006     *  (the "License"); you may not use this file except in compliance with
007     *  the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     *  Unless required by applicable law or agreed to in writing, software
012     *  distributed under the License is distributed on an "AS IS" BASIS,
013     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     *  See the License for the specific language governing permissions and
015     *  limitations under the License.
016     */
017    
018    package org.apache.geronimo.cxf.client;
019    
020    import org.apache.cxf.Bus;
021    import org.apache.cxf.BusFactory;
022    import org.apache.cxf.message.Message;
023    import org.apache.cxf.phase.AbstractPhaseInterceptor;
024    import org.apache.geronimo.webservices.saaj.SAAJUniverse;
025    
026    public abstract class SAAJInterceptor extends AbstractPhaseInterceptor<Message> {
027    
028        private static boolean interceptorsRegistered = false;
029        
030        protected SAAJUniverse universe;
031    
032        public SAAJInterceptor(String phase, SAAJUniverse universe) {
033            setPhase(phase);
034            this.universe = universe;
035        }
036        
037        public static synchronized void registerInterceptors() {
038            if (!interceptorsRegistered) {
039                Bus bus = BusFactory.getDefaultBus();
040                SAAJUniverse universe = new SAAJUniverse();
041                bus.getOutInterceptors().add(new SAAJOutInterceptor(universe));
042                bus.getInInterceptors().add(new SAAJInInterceptor(universe));
043                bus.getInInterceptors().add(new SAAJInFaultInterceptor(universe));
044                interceptorsRegistered = true;
045            }
046        }
047        
048    }