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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *     http://www.apache.org/licenses/LICENSE-2.0
   10    *
   11    * Unless required by applicable law or agreed to in writing, software
   12    * distributed under the License is distributed on an "AS IS" BASIS,
   13    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    * See the License for the specific language governing permissions and
   15    * limitations under the License.
   16    */
   17   package org.apache.openejb.core.stateless;
   18   
   19   import java.lang.reflect.Method;
   20   import java.util.List;
   21   
   22   import javax.ejb.RemoveException;
   23   
   24   import org.apache.openejb.InterfaceType;
   25   import org.apache.openejb.DeploymentInfo;
   26   import org.apache.openejb.core.ivm.EjbHomeProxyHandler;
   27   import org.apache.openejb.core.ivm.EjbObjectProxyHandler;
   28   
   29   public class StatelessEjbHomeHandler extends EjbHomeProxyHandler {
   30   
   31       public StatelessEjbHomeHandler(DeploymentInfo deploymentInfo, InterfaceType interfaceType, List<Class> interfaces) {
   32           super(deploymentInfo, interfaceType, interfaces);
   33       }
   34   
   35       protected Object findX(Class interfce, Method method, Object[] args, Object proxy) throws Throwable {
   36           throw new UnsupportedOperationException("Stateful beans may not have find methods");
   37       }
   38   
   39       protected Object removeByPrimaryKey(Class interfce, Method method, Object[] args, Object proxy) throws Throwable {
   40           throw new RemoveException("Session objects are private resources and do not have primary keys");
   41       }
   42   
   43       protected Object removeWithHandle(Class interfce, Method method, Object[] args, Object proxy) throws Throwable {
   44           // stateless can't be removed
   45           return null;
   46       }
   47   
   48       protected EjbObjectProxyHandler newEjbObjectHandler(DeploymentInfo deploymentInfo, Object pk, InterfaceType interfaceType, List<Class> interfaces) {
   49           return new StatelessEjbObjectHandler(getDeploymentInfo(), pk, interfaceType, interfaces);
   50       }
   51   
   52   }

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