10 files changed, 424 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java
new file mode 100644
index 0000000000..12ef603d01
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicy.java
@@ -0,0 +1,49 @@
+/*
+ * 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;
+
+/**
+ * The model for Tuscany transaction policy. 
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface TransactionPolicy {
+    QName NAME = new QName(Constants.SCA11_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/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyFactory.java b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyFactory.java
new file mode 100644
index 0000000000..f0567f47e0
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyFactory.java
@@ -0,0 +1,34 @@
+/*
+ * 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;
+
+/**
+ * Factory for Policy Transaction
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface TransactionPolicyFactory {
+
+    /**
+     * Creates a new Transaction Policy
+     * @return the new Transaction policy
+     */
+    TransactionPolicy createTransactionPolicy();
+}
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java
new file mode 100644
index 0000000000..d6818c9b98
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyProcessor.java
@@ -0,0 +1,103 @@
+/*
+ * 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.processor.ContributionReadException;
+import org.apache.tuscany.sca.contribution.processor.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.processor.ContributionWriteException;
+import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyProcessor implements StAXArtifactProcessor<TransactionPolicy> {
+    public static final String TIMEOUT = "transactionTimeout";
+    public static final String ACTION = "action";
+    
+    TransactionPolicyFactory transactionPolicyFactory;
+    
+    public QName getArtifactType() {
+        return TransactionPolicy.NAME;
+    }
+
+    public Class<TransactionPolicy> getModelType() {
+        return TransactionPolicy.class;
+    }
+
+    public TransactionPolicyProcessor(ExtensionPointRegistry extensions) {
+        FactoryExtensionPoint factories = extensions.getExtensionPoint(FactoryExtensionPoint.class);
+        transactionPolicyFactory = factories.getFactory(TransactionPolicyFactory.class);
+    }
+
+    public TransactionPolicy read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException {
+        TransactionPolicy txPolicy = transactionPolicyFactory.createTransactionPolicy();
+        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, ProcessorContext context) throws ContributionWriteException,
+        XMLStreamException {
+        // TODO 
+    }
+
+    public void resolve(TransactionPolicy policy, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException {
+        // TODO
+    }
+}
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyFactoryImpl.java b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyFactoryImpl.java
new file mode 100644
index 0000000000..6a4325fa4d
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyFactoryImpl.java
@@ -0,0 +1,36 @@
+/*
+ * 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.impl;
+
+import org.apache.tuscany.sca.policy.transaction.TransactionPolicy;
+import org.apache.tuscany.sca.policy.transaction.TransactionPolicyFactory;
+
+/**
+ * Implementation for Transaction Policy factory
+ * 
+ * @version $Rev$ $Date$
+ */
+public class TransactionPolicyFactoryImpl implements TransactionPolicyFactory {
+
+    public TransactionPolicy createTransactionPolicy() {
+        return new TransactionPolicyImpl();
+    }
+
+}
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyImpl.java b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyImpl.java
new file mode 100644
index 0000000000..9264dfe5ed
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/impl/TransactionPolicyImpl.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.impl;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.policy.transaction.TransactionPolicy;
+
+/**
+ * @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/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..bb4a0f85d1
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/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/1.1#transactionPolicy,model=org.apache.tuscany.sca.policy.transaction.TransactionPolicy
+\ No newline at end of file
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
new file mode 100644
index 0000000000..77114f703d
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
@@ -0,0 +1,17 @@
+# 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.
+org/apache/tuscany/sca/policy/transaction/definitions.xml
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.policy.transaction.TransactionPolicyFactory b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.policy.transaction.TransactionPolicyFactory
new file mode 100644
index 0000000000..5b37ba4171
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/META-INF/services/org.apache.tuscany.sca.policy.transaction.TransactionPolicyFactory
@@ -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 model factory
+org.apache.tuscany.sca.policy.transaction.impl.TransactionPolicyFactoryImpl
diff --git a/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/log4j.properties b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/log4j.properties
new file mode 100644
index 0000000000..698ee41d7e
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/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/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml
new file mode 100644
index 0000000000..99ab300499
--- /dev/null
+++ b/sandbox/sebastien/java/wrapped/modules/policy-transaction/src/main/resources/org/apache/tuscany/sca/policy/transaction/definitions.xml
@@ -0,0 +1,57 @@
+<?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://docs.oasis-open.org/ns/opencsa/sca/200912" 
+             targetNamespace="http://tuscany.apache.org/xmlns/sca/1.1"
+             xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200912" 
+             xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1">
+
+    <policySet name="ManagedTransactionPolicySet" provides="managedTransaction" appliesTo="//*[starts-with(name(.),'implementation')]" attachTo="IntentRefs('sca:managedTransaction') | IntentRefs('sca:managedTransaction.local') | IntentRefs('sca:managedTransaction.global')">
+        <intentMap provides="managedTransaction">
+            <qualifier name="global"> <!-- default="true" -->
+                <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="//*[starts-with(name(.),'implementation')]" attachTo="IntentRefs('sca:noManagedTransaction')">
+        <tuscany:transactionPolicy action="REQUIRE_NONE" />
+    </policySet>
+    
+    <policySet name="TransactedOneWayPolicySet" provides="transactedOneWay" appliesTo="//*[starts-with(name(.),'binding')]" attachTo="IntentRefs('sca:transactedOneWay')">
+        <tuscany:transactionPolicy action="PROPAGATE" />
+    </policySet>    
+    
+    <policySet name="ImmediateOneWayPolicySet" provides="immediateOneWay" appliesTo="//*[starts-with(name(.),'binding')]" attachTo="IntentRefs('sca:immediateOneWay')">
+        <tuscany:transactionPolicy action="SUSPEND" />
+    </policySet>    
+
+    <policySet name="PropagatesTransactionPolicySet" provides="propagatesTransaction" attachTo="IntentRefs('sca:propagatesTransaction')" appliesTo="//*[starts-with(name(.),'binding')]">
+        <tuscany:transactionPolicy action="PROPAGATE" />
+    </policySet>
+
+    <policySet name="SuspendsTransactionPolicySet" provides="suspendsTransaction" appliesTo="//*[starts-with(name(.),'binding')]" attachTo="IntentRefs('sca:suspendsTransaction')">
+        <tuscany:transactionPolicy action="SUSPEND" />
+    </policySet>  
+
+</definitions>
+\ No newline at end of file