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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.openejb.server.cxf.ejb;
 
 import  org.apache.cxf.Bus;
 import  org.apache.cxf.interceptor.Fault;
 import  org.apache.cxf.jaxws.context.WebServiceContextImpl;
 import  org.apache.cxf.jaxws.support.ContextPropertiesMapping;
 import  org.apache.cxf.message.Exchange;
 import  org.apache.cxf.message.FaultMode;
 import  org.apache.cxf.service.invoker.AbstractInvoker;
 
 import java.util.List;
 
 public class EjbMethodInvoker extends AbstractInvoker {
     private static final Logger log = Logger.getInstance(.EjbMethodInvoker.class);
 
     private DeploymentInfo deploymentInfo;
     private Bus bus;
 
     public EjbMethodInvoker(Bus busDeploymentInfo deploymentInfo) {
         this. = bus;
         this. = deploymentInfo;
     }
 
     public Object getServiceObject(Exchange context) {
         return null;
     }
 
     protected Object invoke(Exchange exchangeObject serviceObjectMethod mList<Objectparams) {
         Object result = null;
 
         InvocationContext invContext = exchange.get(InvocationContext.class);
         if (invContext == null) {
             .debug("PreEJBInvoke");
             result = preEjbInvoke(exchangemparams);
         } else {
             .debug("EJBInvoke");
             result = ejbInvoke(exchangemparams);
         }
 
         return result;
     }
 
     private Object preEjbInvoke(Exchange exchangeMethod methodList<Objectparams) {
 
         MessageContext ctx = ContextPropertiesMapping.createWebServiceContext(exchange);
         WebServiceContextImpl.setMessageContext(ctx);
 
         try {
             EjbInterceptor interceptor = new EjbInterceptor(paramsmethodthis.exchange);
             Object[] arguments = {ctxinterceptor};
 
             RpcContainer container = (RpcContainerthis..getContainer();
 
             Class callInterface = this..getServiceEndpointInterface();
             method = getMostSpecificMethod(methodcallInterface);
             Object res = container.invoke(this..getDeploymentID(), callInterfacemethodargumentsnull);
 
             if (exchange.isOneWay()) {
                 return null;
             }
 
             List<ObjectretList = new ArrayList<Object>(1);
             if (!method.getReturnType().getName().equals("void")) {
                 retList.add(res);
             }
 
             return retList;
         } catch (Exception e) {
             exchange.getInMessage().put(FaultMode.class, FaultMode.UNCHECKED_APPLICATION_FAULT);
             throw new Fault(e);
         } finally {
             WebServiceContextImpl.clear();
         }
    }
    private Object ejbInvoke(Exchange exchangeMethod mList<Objectparams) {
        try {
            Object res = directEjbInvoke(exchangemparams);
            if (exchange.isOneWay()) {
                return null;
            }
            List<ObjectretList = new ArrayList<Object>(1);
            if (!m.getReturnType().getName().equals("void")) {
                retList.add(res);
            }
            return retList;
        } catch (InvocationTargetException e) {
            Throwable t = e.getCause();
            if (t == null) {
                t = e;
            }
            exchange.getInMessage().put(FaultMode.class, FaultMode.CHECKED_APPLICATION_FAULT);
            throw new Fault(t);
        } catch (Exception e) {
            exchange.getInMessage().put(FaultMode.class, FaultMode.UNCHECKED_APPLICATION_FAULT);
            throw new Fault(e);
        }
    }
    public Object directEjbInvoke(Exchange exchangeMethod mList<Objectparamsthrows Exception {
        InvocationContext invContext = exchange.get(InvocationContext.class);
        Object[] paramArray;
        if (params != null) {
            paramArray = params.toArray();
        } else {
            paramArray = new Object[]{};
        }
        invContext.setParameters(paramArray);
        Object res = invContext.proceed();
        ContextPropertiesMapping.updateWebServiceContext(exchange, (MessageContextinvContext.getContextData());
        return res;
    }
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