Home » geronimo-2.2-source-release » org.apache.geronimo.corba.transaction.nodistributedtransactions » [javadoc | source]

    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.geronimo.corba.transaction.nodistributedtransactions;
   18   
   19   import java.io.Serializable;
   20   
   21   import org.omg.CORBA.INVALID_TRANSACTION;
   22   import org.omg.CORBA.TRANSACTION_REQUIRED;
   23   import org.omg.CosTransactions.PropagationContext;
   24   import org.apache.geronimo.corba.transaction.OperationTxPolicy;
   25   
   26   /**
   27    * Use for:
   28    * Mandatory
   29    *
   30    * @version $Rev: 451417 $ $Date: 2006-09-29 13:13:22 -0700 (Fri, 29 Sep 2006) $
   31    */
   32   public class Required implements OperationTxPolicy, Serializable {
   33   
   34       public static final OperationTxPolicy INSTANCE = new Required();
   35   
   36       public void importTransaction(PropagationContext propagationContext) {
   37           if (propagationContext == null) {
   38               throw new TRANSACTION_REQUIRED("Transaction required");
   39           }
   40           throw new INVALID_TRANSACTION("Transaction cannot be imported");
   41       }
   42   }

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