Creating a branch for the equinox work.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@694816 13f79535-47bb-0310-9956-ffa450edef68
author: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> 2008-09-12 21:54:50 +0000
committer: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> 2008-09-12 21:54:50 +0000
commit: d232b6a46e4225ff35a0123a5f5597da7592fc38 (patch)
tree: 0c607d86a472ccbdd5587eb3ae53f535b6aa36f2 /branches/sca-equinox/modules/policy-transaction
parent: 2e48ecc0ea43d7b859c578080c72e4c739717487 (diff)
27 files changed, 1999 insertions, 0 deletions
diff --git a/branches/sca-equinox/modules/policy-transaction/LICENSE b/branches/sca-equinox/modules/policy-transaction/LICENSE
new file mode 100644
index 0000000000..6e529a25c4
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/LICENSE
@@ -0,0 +1,205 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed 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.
+
+
+
diff --git a/branches/sca-equinox/modules/policy-transaction/NOTICE b/branches/sca-equinox/modules/policy-transaction/NOTICE
new file mode 100644
index 0000000000..1325efd8bf
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2008 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/branches/sca-equinox/modules/policy-transaction/pom.xml b/branches/sca-equinox/modules/policy-transaction/pom.xml
new file mode 100644
index 0000000000..42f4005306
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/pom.xml
@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * 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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-modules</artifactId>
+        <version>1.4-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>tuscany-policy-transaction</artifactId>
+    <name>Apache Tuscany SCA Transaction Policy Model</name>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-contribution</artifactId>
+            <version>1.4-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-assembly-xml</artifactId>
+            <version>1.4-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.geronimo.components</groupId>
+            <artifactId>geronimo-transaction</artifactId>
+            <version>2.1.1</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.geronimo.components</groupId>
+            <artifactId>geronimo-connector</artifactId>
+            <version>2.1.1</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-contribution-impl</artifactId>
+            <version>1.4-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+        
+        <!-- 
+        <dependency>
+            <groupId>org.apache.activemq</groupId>
+            <artifactId>activemq-core</artifactId>
+            <version>4.1.1</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.activemq</groupId>
+            <artifactId>activemq-ra</artifactId>
+            <version>4.1.1</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.geronimo.specs</groupId>
+            <artifactId>geronimo-jms_1.1_spec</artifactId>
+            <version>1.1</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.derby</groupId>
+            <artifactId>derby</artifactId>
+            <version>10.3.1.4</version>
+            <scope>test</scope>
+        </dependency>
+        -->
+        <!-- 
+            <dependency>
+            <groupId>jotm</groupId>
+            <artifactId>jotm</artifactId>
+            <version>2.0.10</version>
+            <exclusions>
+            <exclusion>
+            <artifactId>jta</artifactId>
+            <groupId>javax.transaction</groupId>
+            </exclusion>
+            <exclusion>
+            <artifactId>connector</artifactId>
+            <groupId>javax.resource</groupId>
+            </exclusion>
+            </exclusions>
+            </dependency>
+        -->
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+
+                <configuration>
+                    <instructions>
+                        <Bundle-Version>${tuscany.version}</Bundle-Version>
+                        <Bundle-SymbolicName>org.apache.tuscany.sca.policy.transaction</Bundle-SymbolicName>
+                        <Bundle-Description>${pom.name}</Bundle-Description>
+                        <Export-Package>org.apache.tuscany.sca.policy.transaction*</Export-Package>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/IncompatibleIntentException.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/IncompatibleIntentException.java
new file mode 100644
index 0000000000..8a242924ee
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/IncompatibleIntentException.java
@@ -0,0 +1,44 @@
+/*
+ * 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;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class IncompatibleIntentException extends Exception {
+    private static final long serialVersionUID = -2993825019200280397L;
+
+    public IncompatibleIntentException() {
+        super();
+    }
+
+    public IncompatibleIntentException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public IncompatibleIntentException(String message) {
+        super(message);
+    }
+
+    public IncompatibleIntentException(Throwable cause) {
+        super(cause);
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionImplementationPolicyProvider.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionImplementationPolicyProvider.java
new file mode 100644
index 0000000000..3c11fef865
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionImplementationPolicyProvider.java
@@ -0,0 +1,61 @@
+/*
+ * 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 java.util.List;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+import org.apache.tuscany.sca.provider.PolicyProvider;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionImplementationPolicyProvider implements PolicyProvider {
+    private TransactionManagerHelper helper;
+    private List<PolicySet> policySets;
+
+    public TransactionImplementationPolicyProvider(TransactionManagerHelper helper, PolicySetAttachPoint attachPoint) {
+        super();
+        this.helper = helper;
+        this.policySets = attachPoint.getApplicablePolicySets();
+    }
+
+    public Interceptor createInterceptor(Operation operation) {
+        for (PolicySet policySet : policySets) {
+            for (Object p : policySet.getPolicies()) {
+                if (p instanceof TransactionPolicy) {
+                    TransactionInterceptor interceptor =
+                        new TransactionInterceptor(helper, false, (TransactionPolicy)p, null);
+                    return interceptor;
+                }
+            }
+        }
+        return null;
+    }
+
+    public String getPhase() {
+        return Phase.IMPLEMENTATION_POLICY;
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionIntent.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionIntent.java
new file mode 100644
index 0000000000..b3e90c23cd
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionIntent.java
@@ -0,0 +1,28 @@
+/*
+ * 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;
+
+/**
+ *
+ * @version $Rev$ $Date$
+ */
+public enum TransactionIntent {
+    managedTransactionLocal, managedTransactionGlobal, noManagedTransaction, propagatesTransacton, suspendsTransaction, transactedOneWay, immediateOneWay
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java
new file mode 100644
index 0000000000..0de98592cb
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionInterceptor.java
@@ -0,0 +1,122 @@
+/*
+ * 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);
+        }
+
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelper.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelper.java
new file mode 100644
index 0000000000..defe12967e
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelper.java
@@ -0,0 +1,243 @@
+/*
+ * 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 java.lang.reflect.InvocationTargetException;
+
+import javax.transaction.HeuristicMixedException;
+import javax.transaction.HeuristicRollbackException;
+import javax.transaction.InvalidTransactionException;
+import javax.transaction.NotSupportedException;
+import javax.transaction.RollbackException;
+import javax.transaction.Status;
+import javax.transaction.SystemException;
+import javax.transaction.Transaction;
+import javax.transaction.TransactionManager;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionManagerHelper {
+    // private static final Logger logger = Logger.getLogger(TransactionManagerHelper.class.getName());
+
+    private TransactionManager tm;
+
+    public TransactionManagerHelper(TransactionManager tm) {
+        super();
+        this.tm = tm;
+    }
+
+    public Transaction managedGlobalTransactionPreInvoke() throws SystemException, NotSupportedException {
+        int status = tm.getStatus();
+        if (status == Status.STATUS_COMMITTED || status == Status.STATUS_NO_TRANSACTION
+            || status == Status.STATUS_ROLLEDBACK) {
+            tm.begin();
+            return tm.getTransaction();
+        }
+        return null;
+    }
+
+    public void managedGlobalTransactionPostInvoke(Transaction created, boolean rollback)
+        throws InvalidTransactionException, IllegalStateException, SystemException, SecurityException,
+        HeuristicMixedException, HeuristicRollbackException, RollbackException {
+        if (created != null) {
+            int status = created.getStatus();
+            if (status == Status.STATUS_MARKED_ROLLBACK) {
+                created.rollback();
+            } else if (status == Status.STATUS_ACTIVE) {
+                if (rollback) {
+                    created.rollback();
+                } else {
+                    created.commit();
+                }
+            }
+        }
+    }
+
+    public Transaction suspendsTransactionPreInvoke() throws SystemException {
+        if (tm.getTransaction() != null) {
+            return tm.suspend();
+        } else {
+            return null;
+        }
+    }
+
+    public void suspendsTransactionPostInvoke(Transaction suspended) throws InvalidTransactionException,
+        IllegalStateException, SystemException {
+        if (suspended != null) {
+            tm.resume(suspended);
+        }
+    }
+
+    public TransactionManager getTransactionManager() {
+        return tm;
+    }
+
+    public void setTransactionManager(TransactionManager tm) {
+        this.tm = tm;
+    }
+
+    public void validateOneway(TransactionIntent onewayIntent, TransactionIntent implIntent)
+        throws IncompatibleIntentException {
+        if (onewayIntent == TransactionIntent.transactedOneWay) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(onewayIntent + "<-X->" + implIntent);
+            }
+        }
+    }
+
+    public void validateInbound(TransactionIntent serviceIntent, TransactionIntent implIntent)
+        throws IncompatibleIntentException {
+        if (serviceIntent == TransactionIntent.propagatesTransacton) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(serviceIntent + "<-X->" + implIntent);
+            }
+        }
+    }
+
+    public void validateOutbound(TransactionIntent referenceIntent, TransactionIntent implIntent)
+        throws IncompatibleIntentException {
+        if (referenceIntent == TransactionIntent.propagatesTransacton) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(referenceIntent + "<-X->" + implIntent);
+            }
+        }
+    }
+
+    public <T> T handlesOutbound(TransactionIntent referenceIntent,
+                                 TransactionIntent implIntent,
+                                 TransactionalAction<T> action) throws Exception {
+
+        if (implIntent == null) {
+            implIntent = TransactionIntent.noManagedTransaction;
+        }
+
+        if (referenceIntent == TransactionIntent.propagatesTransacton) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(referenceIntent + "<-X->" + implIntent);
+            } else {
+                // propagates the current TX
+                return run(action);
+            }
+        } else if (referenceIntent == TransactionIntent.suspendsTransaction) {
+            Transaction tx = suspendsTransactionPreInvoke();
+            try {
+                return run(action);
+            } finally {
+                suspendsTransactionPostInvoke(tx);
+            }
+        } else {
+            return run(action);
+        }
+    }
+
+    private <T> T run(TransactionalAction<T> action) throws Exception {
+        // Make sure a global TX is in place
+        Transaction tx = managedGlobalTransactionPreInvoke();
+        boolean rollback = false;
+        try {
+            return action.run();
+        } catch (InvocationTargetException e) {
+            throw e;
+        } catch (Throwable e) {
+            rollback = true;
+            if (e instanceof Error) {
+                throw (Error)e;
+            } else if (e instanceof RuntimeException) {
+                throw (RuntimeException)e;
+            } else {
+                throw (Exception)e;
+            }
+        } finally {
+            managedGlobalTransactionPostInvoke(tx, rollback);
+        }
+    }
+
+    public <T> T handlesInbound(TransactionIntent serviceIntent,
+                                TransactionIntent implIntent,
+                                TransactionalAction<T> action) throws Exception {
+        if (serviceIntent == null && implIntent == null) {
+            return run(action);
+        }
+
+        if (implIntent == null) {
+            implIntent = TransactionIntent.noManagedTransaction;
+        }
+
+        if (serviceIntent == TransactionIntent.propagatesTransacton) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(serviceIntent + "<-X->" + implIntent);
+            } else {
+                return run(action);
+            }
+        } else if (serviceIntent == TransactionIntent.suspendsTransaction) {
+            Transaction tx1 = suspendsTransactionPreInvoke();
+            try {
+                if (implIntent == TransactionIntent.managedTransactionGlobal) {
+                    return run(action);
+                } else {
+                    return action.run();
+                }
+            } finally {
+                suspendsTransactionPostInvoke(tx1);
+            }
+        } else {
+            if (implIntent == TransactionIntent.managedTransactionGlobal) {
+                // Start a new TX
+                return run(action);
+            } else {
+                return action.run();
+            }
+        }
+    }
+
+    public <T> void handlesOneWay(TransactionIntent onewayIntent,
+                                  TransactionIntent implIntent,
+                                  TransactionalAction<T> action) throws Exception {
+        if (implIntent == null) {
+            implIntent = TransactionIntent.noManagedTransaction;
+        }
+
+        if (onewayIntent == null) {
+            // Assume transactedOneWay
+            run(action);
+            return;
+        }
+
+        if (onewayIntent == TransactionIntent.transactedOneWay) {
+            if (implIntent != TransactionIntent.managedTransactionGlobal) {
+                throw new IncompatibleIntentException(onewayIntent + "<-X->" + implIntent);
+            } else {
+                run(action);
+                return;
+            }
+        } else {
+            // TransactionIntent.immediateOneWay
+            Transaction tx = suspendsTransactionPreInvoke();
+            try {
+                run(action);
+                return;
+            } finally {
+                suspendsTransactionPostInvoke(tx);
+            }
+        }
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerWrapper.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerWrapper.java
new file mode 100644
index 0000000000..31beab4fca
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerWrapper.java
@@ -0,0 +1,90 @@
+/*
+ * 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 java.io.File;
+
+import javax.transaction.TransactionManager;
+
+import org.apache.geronimo.transaction.log.HOWLLog;
+import org.apache.geronimo.transaction.manager.GeronimoTransactionManager;
+import org.apache.geronimo.transaction.manager.XidFactory;
+import org.apache.geronimo.transaction.manager.XidFactoryImpl;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionManagerWrapper {
+    private TransactionManager transactionManager;
+    private HOWLLog howlLog;
+
+    private String logFileDir = "target/logs";
+    private String bufferClassName = "org.objectweb.howl.log.BlockLogBuffer";
+    private int bufferSizeKBytes = 32;
+    private boolean checksumEnabled = true;
+    private boolean adler32Checksum = true;
+    private int flushSleepTimeMilliseconds = 50;
+    private String logFileExt = "log";
+    private String logFileName = "transaction";
+    private int maxBlocksPerFile = -1;
+    private int maxLogFiles = 2;
+    private int maxBuffers = 0;
+    private int minBuffers = 4;
+    private int threadsWaitingForceThreshold = -1;
+    private File serverBaseDir = new File(System.getProperty("basedir", System.getProperty("user.dir")));
+
+    public TransactionManagerWrapper() {
+        super();
+    }
+
+    public void start() {
+        try {
+            XidFactory xidFactory = new XidFactoryImpl();
+            howlLog =
+                new HOWLLog(bufferClassName, bufferSizeKBytes, checksumEnabled, adler32Checksum,
+                            flushSleepTimeMilliseconds, logFileDir, logFileExt, logFileName, maxBlocksPerFile,
+                            maxBuffers, maxLogFiles, minBuffers, threadsWaitingForceThreshold, xidFactory,
+                            serverBaseDir);
+
+            howlLog.doStart();
+            transactionManager = new GeronimoTransactionManager(1200, xidFactory, howlLog);
+        } catch (Exception e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    /**
+     * @see org.apache.tuscany.sca.core.ModuleActivator#stop(org.apache.tuscany.sca.core.ExtensionPointRegistry)
+     */
+    public void stop() {
+        try {
+            if (howlLog != null) {
+                howlLog.doStop();
+            }
+        } catch (Exception e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+    public TransactionManager getTransactionManager() {
+        return transactionManager;
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionModuleActivator.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionModuleActivator.java
new file mode 100644
index 0000000000..3339f2e338
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionModuleActivator.java
@@ -0,0 +1,84 @@
+/*
+ * 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 javax.transaction.TransactionManager;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionModuleActivator implements ModuleActivator {
+    private TransactionManagerWrapper wrapper;
+
+    /**
+     * @see org.apache.tuscany.sca.core.ModuleActivator#start(org.apache.tuscany.sca.core.ExtensionPointRegistry)
+     */
+    public void start(ExtensionPointRegistry registry) {
+        if (registry != null) {
+            UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+            TransactionManager transactionManager = utilities.getUtility(TransactionManager.class);
+            if (transactionManager != null) {
+                // The transaction manage is provided by the hosting environment
+//                RuntimeWireProcessorExtensionPoint wireProcessorExtensionPoint =
+//                    registry.getExtensionPoint(RuntimeWireProcessorExtensionPoint.class);
+//                TransactionManagerHelper helper = new TransactionManagerHelper(transactionManager);
+//                wireProcessorExtensionPoint.addWireProcessor(new TransactionRuntimeWireProcessor(helper));
+                return;
+            }
+        }
+        try {
+            wrapper = new TransactionManagerWrapper();
+            wrapper.start();
+        } catch (Exception e) {
+            throw new IllegalStateException(e);
+        }
+        if (registry != null) {
+            UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+            utilities.addUtility(wrapper.getTransactionManager());
+//            RuntimeWireProcessorExtensionPoint wireProcessorExtensionPoint =
+//                registry.getExtensionPoint(RuntimeWireProcessorExtensionPoint.class);
+//            TransactionManagerHelper helper = new TransactionManagerHelper(wrapper.getTransactionManager());
+//            wireProcessorExtensionPoint.addWireProcessor(new TransactionRuntimeWireProcessor(helper));
+        }
+    }
+
+    /**
+     * @see org.apache.tuscany.sca.core.ModuleActivator#stop(org.apache.tuscany.sca.core.ExtensionPointRegistry)
+     */
+    public void stop(ExtensionPointRegistry registry) {
+        try {
+            if (wrapper != null) {
+                wrapper.stop();
+                wrapper = null;
+            }
+            if (registry != null && wrapper != null) {
+                UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+                utilities.removeUtility(wrapper.getTransactionManager());
+            }
+        } catch (Exception e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java
new file mode 100644
index 0000000000..a13748f232
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java
@@ -0,0 +1,46 @@
+/*
+ * 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 javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.policy.Policy;
+
+/**
+ * The model for Tuscany transaction policy
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface TransactionPolicy extends Policy {
+    QName NAME = new QName(Constants.SCA10_TUSCANY_NS, "transactionPolicy");
+
+    enum Action {
+        PROPAGATE, SUSPEND, REQUIRE_GLOBAL, REQUIRE_LOCAL, REQUIRE_NONE
+    };
+
+    int getTransactionTimeout();
+
+    void setTransactionTimeout(int seconds);
+
+    void setAction(Action action);
+
+    Action getAction();
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java
new file mode 100644
index 0000000000..7b10a7d568
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java
@@ -0,0 +1,71 @@
+/*
+ * 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 java.net.URI;
+import java.net.URL;
+
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.definitions.SCADefinitions;
+import org.apache.tuscany.sca.definitions.util.SCADefinitionsUtil;
+import org.apache.tuscany.sca.provider.SCADefinitionsProvider;
+import org.apache.tuscany.sca.provider.SCADefinitionsProviderException;
+
+/**
+ * Provider for Policy Intents and PolicySet definitions related to transaction
+ *
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyDefinitionsProvider implements SCADefinitionsProvider {
+    private static final String scaDefinitionsFile = "definitions.xml";
+    private static final String tuscanyDefinitionsFile = "tuscany_definitions.xml";
+    private URLArtifactProcessor urlArtifactProcessor;
+
+    public TransactionPolicyDefinitionsProvider(ExtensionPointRegistry registry) {
+        URLArtifactProcessorExtensionPoint documentProcessors =
+            registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+        urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(SCADefinitions.class);
+    }
+
+    public SCADefinitions getSCADefinition() throws SCADefinitionsProviderException {
+
+        try {
+            SCADefinitions scaTransactionPolicyDefns = null;
+            SCADefinitions tuscanyTransactionPolicyDefns = null;
+
+            URI uri = new URI(scaDefinitionsFile);
+            URL defintionsFileUrl = getClass().getResource(scaDefinitionsFile);
+            scaTransactionPolicyDefns = (SCADefinitions)urlArtifactProcessor.read(null, uri, defintionsFileUrl);
+
+            uri = new URI(tuscanyDefinitionsFile);
+            defintionsFileUrl = getClass().getResource(tuscanyDefinitionsFile);
+            tuscanyTransactionPolicyDefns = (SCADefinitions)urlArtifactProcessor.read(null, uri, defintionsFileUrl);
+
+            SCADefinitionsUtil.aggregateSCADefinitions(tuscanyTransactionPolicyDefns, scaTransactionPolicyDefns);
+
+            return scaTransactionPolicyDefns;
+        } catch (Exception e) {
+            throw new SCADefinitionsProviderException(e);
+        }
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyImpl.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyImpl.java
new file mode 100644
index 0000000000..f178876a72
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyImpl.java
@@ -0,0 +1,59 @@
+/*
+ * 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 javax.xml.namespace.QName;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyImpl implements TransactionPolicy {
+    private boolean unresolved;
+    private int transactionTimeout = 1200;
+    private Action action = Action.PROPAGATE;
+
+    public int getTransactionTimeout() {
+        return transactionTimeout;
+    }
+
+    public void setTransactionTimeout(int transactionTimeout) {
+        this.transactionTimeout = transactionTimeout;
+    }
+
+    public Action getAction() {
+        return action;
+    }
+
+    public void setAction(Action policy) {
+        this.action = policy;
+    }
+
+    public QName getSchemaName() {
+        return NAME;
+    }
+
+    public boolean isUnresolved() {
+        return unresolved;
+    }
+
+    public void setUnresolved(boolean unresolved) {
+        this.unresolved = unresolved;
+    }
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java
new file mode 100644
index 0000000000..0579890a42
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java
@@ -0,0 +1,96 @@
+/*
+ * 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 static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
+import org.apache.tuscany.sca.monitor.Monitor;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyProcessor implements StAXArtifactProcessor<TransactionPolicy> {
+    public static final String TIMEOUT = "transactionTimeout";
+    public static final String ACTION = "action";
+    
+    public QName getArtifactType() {
+        return TransactionPolicy.NAME;
+    }
+
+    public TransactionPolicyProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) {
+    }
+
+    public TransactionPolicy read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+        TransactionPolicy txPolicy = new TransactionPolicyImpl();
+        int event = reader.getEventType();
+        while (reader.hasNext()) {
+            event = reader.getEventType();
+            switch (event) {
+                case START_ELEMENT: {
+                    String timeout = reader.getAttributeValue(null, TIMEOUT);
+                    if (timeout != null) {
+                        txPolicy.setTransactionTimeout(Integer.parseInt(timeout));
+                    }
+                    String action = reader.getAttributeValue(null, ACTION);
+                    if (action != null) {
+                        txPolicy.setAction(TransactionPolicy.Action.valueOf(action));
+                    }
+                    break;
+                }
+            }
+
+            if (event == END_ELEMENT) {
+                if (TransactionPolicy.NAME.equals(reader.getName())) {
+                    break;
+                }
+            }
+
+            //Read the next element
+            if (reader.hasNext()) {
+                reader.next();
+            }
+        }
+
+        return txPolicy;
+    }
+
+    public void write(TransactionPolicy policy, XMLStreamWriter writer) throws ContributionWriteException,
+        XMLStreamException {
+    }
+
+    public Class<TransactionPolicy> getModelType() {
+        return TransactionPolicy.class;
+    }
+
+    public void resolve(TransactionPolicy policy, ModelResolver resolver) throws ContributionResolveException {
+
+    }
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProviderFactory.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProviderFactory.java
new file mode 100644
index 0000000000..be97090378
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProviderFactory.java
@@ -0,0 +1,92 @@
+/*
+ * 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 javax.transaction.TransactionManager;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.Implementation;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+import org.apache.tuscany.sca.provider.PolicyProvider;
+import org.apache.tuscany.sca.provider.PolicyProviderFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyProviderFactory implements PolicyProviderFactory<TransactionPolicy> {
+    private TransactionManagerHelper helper;
+
+    public TransactionPolicyProviderFactory(ExtensionPointRegistry registry) {
+        super();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        TransactionManager tm = utilities.getUtility(TransactionManager.class);
+        this.helper = new TransactionManagerHelper(tm);
+    }
+    
+    /**
+     * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createImplementationPolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.assembly.Implementation)
+     */
+    public PolicyProvider createImplementationPolicyProvider(RuntimeComponent component, Implementation implementation) {
+        if (component instanceof PolicySetAttachPoint) {
+            return new TransactionImplementationPolicyProvider(helper, (PolicySetAttachPoint)component);
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createReferencePolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentReference, org.apache.tuscany.sca.assembly.Binding)
+     */
+    public PolicyProvider createReferencePolicyProvider(RuntimeComponent component,
+                                                        RuntimeComponentReference reference,
+                                                        Binding binding) {
+        if (binding instanceof PolicySetAttachPoint) {
+            return new TransactionReferencePolicyProvider(helper, (PolicySetAttachPoint)binding);
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createServicePolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentService, org.apache.tuscany.sca.assembly.Binding)
+     */
+    public PolicyProvider createServicePolicyProvider(RuntimeComponent component,
+                                                      RuntimeComponentService service,
+                                                      Binding binding) {
+        if (binding instanceof PolicySetAttachPoint) {
+            return new TransactionServicePolicyProvider(helper, (PolicySetAttachPoint)binding);
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * @see org.apache.tuscany.sca.provider.ProviderFactory#getModelType()
+     */
+    public Class<TransactionPolicy> getModelType() {
+        return TransactionPolicy.class;
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionReferencePolicyProvider.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionReferencePolicyProvider.java
new file mode 100644
index 0000000000..0795a4e5cf
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionReferencePolicyProvider.java
@@ -0,0 +1,61 @@
+/*
+ * 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 java.util.List;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+import org.apache.tuscany.sca.provider.PolicyProvider;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionReferencePolicyProvider implements PolicyProvider {
+    private TransactionManagerHelper helper;
+    private List<PolicySet> policySets;
+
+    public TransactionReferencePolicyProvider(TransactionManagerHelper helper, PolicySetAttachPoint attachPoint) {
+        super();
+        this.helper = helper;
+        this.policySets = attachPoint.getApplicablePolicySets();
+    }
+
+    public Interceptor createInterceptor(Operation operation) {
+        for (PolicySet policySet : policySets) {
+            for (Object p : policySet.getPolicies()) {
+                if (p instanceof TransactionPolicy) {
+                    TransactionInterceptor interceptor =
+                        new TransactionInterceptor(helper, true, (TransactionPolicy)p, null);
+                    return interceptor;
+                }
+            }
+        }
+        return null;
+    }
+
+    public String getPhase() {
+        return Phase.REFERENCE_POLICY;
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionServicePolicyProvider.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionServicePolicyProvider.java
new file mode 100644
index 0000000000..9f9088a380
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionServicePolicyProvider.java
@@ -0,0 +1,61 @@
+/*
+ * 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 java.util.List;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+import org.apache.tuscany.sca.provider.PolicyProvider;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionServicePolicyProvider implements PolicyProvider {
+    private TransactionManagerHelper helper;
+    private List<PolicySet> policySets;
+
+    public TransactionServicePolicyProvider(TransactionManagerHelper helper, PolicySetAttachPoint attachPoint) {
+        super();
+        this.helper = helper;
+        this.policySets = attachPoint.getApplicablePolicySets();
+    }
+
+    public Interceptor createInterceptor(Operation operation) {
+        for (PolicySet policySet : policySets) {
+            for (Object p : policySet.getPolicies()) {
+                if (p instanceof TransactionPolicy) {
+                    TransactionInterceptor interceptor =
+                        new TransactionInterceptor(helper, true, (TransactionPolicy)p, null);
+                    return interceptor;
+                }
+            }
+        }
+        return null;
+    }
+
+    public String getPhase() {
+        return Phase.SERVICE_POLICY;
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionalAction.java b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionalAction.java
new file mode 100644
index 0000000000..5a7ae5c4cc
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionalAction.java
@@ -0,0 +1,31 @@
+/*
+ * 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;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public interface TransactionalAction<T> {
+    /**
+     * @return
+     * @throws Exception
+     */
+    T run() throws Exception;
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..1d034e23a2
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -0,0 +1,19 @@
+# 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. 
+
+# Implementation class for the artifact processor extension
+org.apache.tuscany.sca.policy.transaction.TransactionPolicyProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#transactionPolicy,model=org.apache.tuscany.sca.policy.transaction.TransactionPolicy
+\ No newline at end of file
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
new file mode 100644
index 0000000000..9a35d62cad
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
@@ -0,0 +1,18 @@
+# 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.
+# Implementation class for the ModuleActivator
+org.apache.tuscany.sca.policy.transaction.TransactionModuleActivator
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.PolicyProviderFactory b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.PolicyProviderFactory
new file mode 100644
index 0000000000..eeec814f60
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.PolicyProviderFactory
@@ -0,0 +1,19 @@
+# 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. 
+
+# Implementation class for the policy extension
+org.apache.tuscany.sca.policy.transaction.TransactionPolicyProviderFactory;model=org.apache.tuscany.sca.policy.transaction.TransactionPolicy
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.SCADefinitionsProvider b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.SCADefinitionsProvider
new file mode 100644
index 0000000000..e9d9fab519
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.SCADefinitionsProvider
@@ -0,0 +1,19 @@
+# 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. 
+
+# Implementation class for SCA Definitions Providers
+org.apache.tuscany.sca.policy.transaction.TransactionPolicyDefinitionsProvider
+\ No newline at end of file
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/log4j.properties b/branches/sca-equinox/modules/policy-transaction/src/main/resources/log4j.properties
new file mode 100644
index 0000000000..698ee41d7e
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/log4j.properties
@@ -0,0 +1,29 @@
+#  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.
+#  
+# Set root logger level to DEBUG and its only appender to A1.
+log4j.rootLogger=INFO, CONSOLE
+
+# CONSOLE is set to be a ConsoleAppender.
+log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
+
+# A1 uses PatternLayout.
+log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
+
+
+# Print only messages of level WARN or above in the package com.foo.
+log4j.logger.org.apache.tuscany=INFO
+\ No newline at end of file
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml b/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml
new file mode 100644
index 0000000000..ff51b131b7
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+    * 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.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0" xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <intent name="managedTransaction" constrains="implementation">
+        <description>Used to indicate the transaction environment desired by a component implementation.</description>
+    </intent>
+    <intent name="managedTransaction.global">
+        <description>
+            Used to indicate that a component implementation requires a managed global transaction.
+        </description>
+    </intent>
+    <intent name="managedTransaction.local">
+        <description>
+            Used to indicate that a component implementation requires a managed local transaction.
+        </description>
+    </intent>
+    <intent name="noManagedTransaction" constrains="implementation">
+        <description>
+            Used to indicate that a component implementation will manage its own transaction resources.
+        </description>
+    </intent>
+    <intent name="propagatesTransaction" constrains="binding">
+        <description>
+            Used to indicate that a reference will propagate any client transaction or that a service will be dispatched
+            under any received transaction.
+        </description>
+    </intent>
+    <intent name="suspendsTransaction" constrains="binding">
+        <description>
+            Used to indicate that a reference will not propagate any client transaction or that a service will not be
+            dispatched under any received transaction.
+        </description>
+    </intent>
+    <intent name="transactedOneWay" constrains="binding">
+        <description>
+            Used to indicate that the component requires the SCA runtime to transact OneWay send of messages as part of
+            any client global transaction or to transact oneWay message receipt as part of any service global
+            transaction.
+        </description>
+    </intent>
+    <intent name="immediateOneWay" constrains="binding">
+        <description>
+            Used to indicate that the component requires the SCA runtime to process the sending or receiving of OneWay
+            messages immediately, regardless of any transaction under which the sending/receiving component runs.
+        </description>
+    </intent>
+</definitions>
+\ No newline at end of file
diff --git a/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/tuscany_definitions.xml b/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/tuscany_definitions.xml
new file mode 100644
index 0000000000..324fa03da6
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/tuscany_definitions.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+    * 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.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0" xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <policySet name="ManagedTransactionPolicySet" provides="managedTransaction" appliesTo="implementation">
+        <intentMap provides="managedTransaction" default="global">
+            <qualifier name="global">
+                <tuscany:transactionPolicy transactionTimeout="1200" action="REQUIRE_GLOBAL" />
+            </qualifier>
+            <qualifier name="local">
+                <tuscany:transactionPolicy transactionTimeout="1200" action="REQUIRE_LOCAL" />
+            </qualifier>
+        </intentMap>
+    </policySet>
+
+    <policySet name="NoManagedTransactionPolicySet" provides="noManagedTransaction"
+        appliesTo="implementation">
+        <tuscany:transactionPolicy action="REQUIRE_NONE" />
+    </policySet>
+
+    <policySet name="PropagatesTransactionPolicySet" provides="propagatesTransaction" appliesTo="binding">
+        <tuscany:transactionPolicy action="PROPAGATE" />
+    </policySet>
+
+    <policySet name="SuspendsTransactionPolicySet" provides="suspendsTransaction" appliesTo="binding">
+        <tuscany:transactionPolicy action="SUSPEND" />
+    </policySet>
+
+    <policySet name="TransactedOneWayPolicySet" provides="transactedOneWay" appliesTo="binding">
+        <tuscany:transactionPolicy action="PROPAGATE" />
+    </policySet>
+
+    <policySet name="ImmediateOneWayPolicySet" provides="immediateOneWay" appliesTo="binding">
+        <tuscany:transactionPolicy action="SUSPEND" />
+    </policySet>
+</definitions>
+\ No newline at end of file
diff --git a/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/PolicyReadTestCase.java b/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/PolicyReadTestCase.java
new file mode 100644
index 0000000000..e8560d775d
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/PolicyReadTestCase.java
@@ -0,0 +1,54 @@
+/*
+ * 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 java.io.InputStream;
+import java.net.URL;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import junit.framework.TestCase;
+
+/**
+ * Test the reading of ws config params policy.
+ *
+ * @version $Rev$ $Date$
+ */
+public class PolicyReadTestCase extends TestCase {
+
+    @Override
+    public void setUp() throws Exception {
+    }
+
+    public void testPolicyReading() throws Exception {
+
+        TransactionPolicyProcessor processor = new TransactionPolicyProcessor(null, null);
+
+        URL url = getClass().getResource("/org/apache/tuscany/sca/policy/transaction/tuscany_definitions.xml");
+        XMLInputFactory inputFactory = XMLInputFactory.newInstance();
+
+        InputStream urlStream = url.openStream();
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(urlStream);
+
+        TransactionPolicy policy = processor.read(reader);
+        assertEquals(1200, policy.getTransactionTimeout());
+    }
+
+}
diff --git a/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelperTestCase.java b/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelperTestCase.java
new file mode 100644
index 0000000000..544e0f68c0
--- /dev/null
+++ b/branches/sca-equinox/modules/policy-transaction/src/test/java/org/apache/tuscany/sca/policy/transaction/TransactionManagerHelperTestCase.java
@@ -0,0 +1,194 @@
+/*
+ * 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 java.util.logging.Logger;
+
+import javax.transaction.Transaction;
+import javax.transaction.TransactionManager;
+import javax.transaction.xa.XAException;
+import javax.transaction.xa.XAResource;
+import javax.transaction.xa.Xid;
+
+import junit.framework.TestCase;
+
+import org.apache.geronimo.transaction.manager.NamedXAResource;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionManagerHelperTestCase extends TestCase {
+    private static final Logger logger = Logger.getLogger(TransactionManagerHelper.class.getName());
+
+    public static class MockXAResource implements NamedXAResource {
+
+        private String rm;
+        private String id;
+        private int timeout = 1000;
+
+        public MockXAResource(String rm, String id) {
+            super();
+            this.rm = rm;
+            this.id = id;
+        }
+
+        public String getName() {
+            return rm + ":" + id;
+        }
+
+        public void commit(Xid xid, boolean onePhase) throws XAException {
+            logger.info(id + ": commit(" + xid + "," + onePhase + ")");
+        }
+
+        public void end(Xid xid, int flags) throws XAException {
+            logger.info(id + ": end(" + xid + "," + toString(flags) + ")");
+        }
+
+        public void forget(Xid xid) throws XAException {
+            logger.info(id + ": forget(" + xid + ")");
+        }
+
+        public int getTransactionTimeout() throws XAException {
+            return timeout;
+        }
+
+        public boolean isSameRM(XAResource xares) throws XAException {
+            if (xares instanceof MockXAResource) {
+                MockXAResource res = (MockXAResource)xares;
+                return res.rm.endsWith(rm);
+            } else {
+                return false;
+            }
+        }
+
+        public int prepare(Xid xid) throws XAException {
+            logger.info(id + ": prepare(" + xid + ")");
+            return XA_OK;
+        }
+
+        public Xid[] recover(int flag) throws XAException {
+            return null;
+        }
+
+        public void rollback(Xid xid) throws XAException {
+            logger.info(id + ": rollback(" + xid + ")");
+        }
+
+        public boolean setTransactionTimeout(int seconds) throws XAException {
+            this.timeout = seconds;
+            return true;
+        }
+
+        public void start(Xid xid, int flags) throws XAException {
+            logger.info(id + ": start(" + xid + "," + toString(flags) + ")");
+        }
+
+        private String toString(int flags) {
+            StringBuffer sb = new StringBuffer();
+            if ((flags & TMENDRSCAN) != 0) {
+                sb.append("TMENDRSCAN ");
+            }
+            if ((flags & TMFAIL) != 0) {
+                sb.append("TMFAIL ");
+            }
+            if ((flags & TMJOIN) != 0) {
+                sb.append("TMJOIN ");
+            }
+            if ((flags & TMONEPHASE) != 0) {
+                sb.append("TMONEPHASE ");
+            }
+            if ((flags & TMRESUME) != 0) {
+                sb.append("TMRESUME ");
+            }
+            if ((flags & TMSTARTRSCAN) != 0) {
+                sb.append("TMSTARTRSCAN ");
+            }
+            if ((flags & TMSUCCESS) != 0) {
+                sb.append("TMSUCCESS ");
+            }
+            if ((flags & TMSUSPEND) != 0) {
+                sb.append("TMSUSPEND ");
+            }
+            if (sb.length() == 0) {
+                sb.append("TMNOFLAGS");
+            } else {
+                sb.deleteCharAt(sb.length() - 1);
+            }
+            return sb.toString();
+        }
+
+    }
+
+    public void testHelper() throws Exception {
+        TransactionManagerWrapper activator = new TransactionManagerWrapper();
+        activator.start();
+        TransactionManager tm = activator.getTransactionManager();
+        // GeronimoUserTransaction tx = new GeronimoUserTransaction(tm);
+        TransactionManagerHelper helper = new TransactionManagerHelper(tm);
+
+        // No TX yet
+        assertNull(tm.getTransaction());
+        Transaction t1 = helper.managedGlobalTransactionPreInvoke();
+        // Should create T1
+        assertNotNull(t1);
+        // The current TX should be T1
+        assertSame(t1, tm.getTransaction());
+        
+        XAResource res1 = new MockXAResource("Derby", "001");
+        XAResource res2 = new MockXAResource("DB2", "002");
+        tm.getTransaction().enlistResource(res1);
+        tm.getTransaction().enlistResource(res2);
+
+        Transaction suspended = helper.suspendsTransactionPreInvoke();
+        suspended.delistResource(res1, XAResource.TMSUSPEND);
+        suspended.delistResource(res2, XAResource.TMSUSPEND);
+       
+        // T1 is suspended
+        assertSame(t1, suspended);
+        // No more active TX
+        assertNull(tm.getTransaction());
+
+        Transaction t2 = helper.managedGlobalTransactionPreInvoke();
+        assertNotNull(t2);
+        // The current TX should be T2
+        assertSame(t2, tm.getTransaction());
+        
+        XAResource res3 = new MockXAResource("Oracle", "003");
+        tm.getTransaction().enlistResource(res3);
+
+        tm.getTransaction().delistResource(res3, XAResource.TMSUCCESS);
+        tm.rollback();
+
+        // Skip post
+        // helper.managedGlobalTransactionPostInvoke(t2);
+
+        helper.suspendsTransactionPostInvoke(suspended);
+        suspended.enlistResource(res1);
+        suspended.enlistResource(res2);
+        // T1 is now resumed
+        assertSame(t1, tm.getTransaction());
+
+        helper.managedGlobalTransactionPostInvoke(t1, false);
+        assertNotNull(tm.getTransaction());
+        assertEquals(6, t1.getStatus());
+
+        activator.stop();
+    }
+}
author	jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>	2008-09-12 21:54:50 +0000
committer	jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>	2008-09-12 21:54:50 +0000
commit	d232b6a46e4225ff35a0123a5f5597da7592fc38 (patch)
tree	0c607d86a472ccbdd5587eb3ae53f535b6aa36f2 /branches/sca-equinox/modules/policy-transaction
parent	2e48ecc0ea43d7b859c578080c72e4c739717487 (diff)