diff options
author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2008-09-02 08:18:13 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2008-09-02 08:18:13 +0000 |
commit | b2cbbd0bb90295c9f73ac2ada44b7f0772a19212 (patch) | |
tree | 855c648596b62647502c0373816591c2e0d1bdf1 /java/sca/modules/binding-sca-jms/src/main | |
parent | 1d6063e7a20ae2246f77ad1879a982786fd92caf (diff) |
Start of a remote SCA binding that uses JMS. I'll post to the ML more about this, i want to use it initially for the JEE work and webapps talking to each other in the same container
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@691144 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'java/sca/modules/binding-sca-jms/src/main')
2 files changed, 100 insertions, 0 deletions
diff --git a/java/sca/modules/binding-sca-jms/src/main/java/org/apache/tuscany/sca/binding/sca/jms/JMSSCABindingProviderFactory.java b/java/sca/modules/binding-sca-jms/src/main/java/org/apache/tuscany/sca/binding/sca/jms/JMSSCABindingProviderFactory.java new file mode 100644 index 0000000000..5e60ba4607 --- /dev/null +++ b/java/sca/modules/binding-sca-jms/src/main/java/org/apache/tuscany/sca/binding/sca/jms/JMSSCABindingProviderFactory.java @@ -0,0 +1,81 @@ +/* + * 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.binding.sca.jms; + +import org.apache.tuscany.sca.binding.jms.impl.JMSBinding; +import org.apache.tuscany.sca.binding.jms.impl.JMSBindingConstants; +import org.apache.tuscany.sca.binding.jms.provider.JMSBindingReferenceBindingProvider; +import org.apache.tuscany.sca.binding.jms.provider.JMSBindingServiceBindingProvider; +import org.apache.tuscany.sca.binding.sca.DistributedSCABinding; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.UtilityExtensionPoint; +import org.apache.tuscany.sca.provider.BindingProviderFactory; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; +import org.apache.tuscany.sca.provider.ServiceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.apache.tuscany.sca.work.WorkScheduler; + +/** + * The factory for the JMS based implementation of the distributed sca binding + */ +public class JMSSCABindingProviderFactory implements BindingProviderFactory<DistributedSCABinding> { + + private WorkScheduler workScheduler; + + public JMSSCABindingProviderFactory(ExtensionPointRegistry extensionPoints) { + UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class); + workScheduler = utilities.getUtility(WorkScheduler.class); + assert workScheduler != null; + } + + public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component, + RuntimeComponentReference reference, + DistributedSCABinding binding) { + JMSBinding jmsBinding = createBinding(binding); + return new JMSBindingReferenceBindingProvider(component, reference, jmsBinding); + } + + public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component, + RuntimeComponentService service, + DistributedSCABinding binding) { + JMSBinding jmsBinding = createBinding(binding); + return new JMSBindingServiceBindingProvider(component, service, binding.getSCABinding(), jmsBinding, workScheduler); + } + + private JMSBinding createBinding(DistributedSCABinding binding) { + JMSBinding b = new JMSBinding(); + b.setInitialContextFactoryName("org.apache.activemq.jndi.ActiveMQInitialContextFactory"); + b.setJndiURL("tcp://localhost:61616"); // TODO: plug in jndi url from definitions.xml + b.setRequestMessageProcessorName(JMSBindingConstants.OBJECT_MP_CLASSNAME); + b.setResponseMessageProcessorName(JMSBindingConstants.OBJECT_MP_CLASSNAME); + if (binding.getSCABinding().getURI().startsWith("/")) { + b.setDestinationName(binding.getSCABinding().getURI().substring(1)); + } else { + b.setDestinationName(binding.getSCABinding().getURI()); + } + return b; + } + + public Class<DistributedSCABinding> getModelType() { + return DistributedSCABinding.class; + } +} diff --git a/java/sca/modules/binding-sca-jms/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory b/java/sca/modules/binding-sca-jms/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory new file mode 100644 index 0000000000..8e53649af1 --- /dev/null +++ b/java/sca/modules/binding-sca-jms/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory @@ -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 binding extension
+org.apache.tuscany.sca.binding.sca.jms.JMSSCABindingProviderFactory;model=org.apache.tuscany.sca.binding.sca.DistributedSCABinding
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