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Diffstat (limited to 'branches/sca-java-1.3.3/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java')
-rw-r--r-- | branches/sca-java-1.3.3/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/branches/sca-java-1.3.3/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java b/branches/sca-java-1.3.3/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java deleted file mode 100644 index 0de98592cb..0000000000 --- a/branches/sca-java-1.3.3/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java +++ /dev/null @@ -1,122 +0,0 @@ -/* - * 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.tuscany.sca.policy.transaction; - -import org.apache.tuscany.sca.invocation.Interceptor; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; - -/** - * @version $Rev$ $Date$ - */ -public class TransactionInterceptor implements Interceptor { - private Invoker next; - private TransactionManagerHelper helper; - private boolean outbound; - private TransactionPolicy interactionPolicy; - private TransactionPolicy implementationPolicy; - - public TransactionInterceptor(TransactionManagerHelper helper, - boolean outbound, - TransactionPolicy interactionPolicy, - TransactionPolicy implementationPolicy) { - super(); - this.helper = helper; - this.outbound = outbound; - this.interactionPolicy = interactionPolicy; - this.implementationPolicy = implementationPolicy; - } - - /** - * @see org.apache.tuscany.sca.invocation.Interceptor#getNext() - */ - public Invoker getNext() { - return next; - } - - /** - * @see org.apache.tuscany.sca.invocation.Interceptor#setNext(org.apache.tuscany.sca.invocation.Invoker) - */ - public void setNext(Invoker next) { - this.next = next; - } - - /** - * @see org.apache.tuscany.sca.invocation.Invoker#invoke(org.apache.tuscany.sca.invocation.Message) - */ - public Message invoke(Message msg) { - TransactionalInvocation invocation = new TransactionalInvocation(next, msg); - - Message result = null; - if (msg.getOperation().isNonBlocking()) { - - } - TransactionIntent interactionIntent = TransactionIntent.propagatesTransacton; - if (interactionPolicy != null) { - if (interactionPolicy.getAction() == TransactionPolicy.Action.PROPAGATE) { - interactionIntent = TransactionIntent.propagatesTransacton; - } else { - interactionIntent = TransactionIntent.suspendsTransaction; - } - } - TransactionIntent implementationIntent = TransactionIntent.managedTransactionGlobal; - if (implementationPolicy != null) { - switch (implementationPolicy.getAction()) { - case REQUIRE_GLOBAL: - implementationIntent = TransactionIntent.managedTransactionGlobal; - break; - case REQUIRE_LOCAL: - implementationIntent = TransactionIntent.managedTransactionLocal; - break; - default: - implementationIntent = TransactionIntent.noManagedTransaction; - break; - } - } - try { - if (outbound) { - result = helper.handlesOutbound(interactionIntent, implementationIntent, invocation); - } else { - result = helper.handlesInbound(interactionIntent, implementationIntent, invocation); - } - } catch (Exception e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - return result; - } - - private static class TransactionalInvocation implements TransactionalAction<Message> { - private final Invoker invoker; - private final Message message; - - public TransactionalInvocation(Invoker invoker, Message message) { - super(); - this.invoker = invoker; - this.message = message; - } - - public Message run() throws Exception { - return invoker.invoke(message); - } - - } - -} |