1 files changed, 93 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java b/sca-java-2.x/tags/2.0.1-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java
new file mode 100644
index 0000000000..bb84d93b11
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java
@@ -0,0 +1,93 @@
+/*
+ * 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.client.impl;
+
+import java.util.Properties;
+
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.core.ModuleActivatorExtensionPoint;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.core.assembly.RuntimeAssemblyFactory;
+import org.apache.tuscany.sca.runtime.DomainRegistry;
+import org.apache.tuscany.sca.runtime.DomainRegistryFactory;
+import org.apache.tuscany.sca.runtime.ExtensibleDomainRegistryFactory;
+import org.apache.tuscany.sca.runtime.RuntimeProperties;
+import org.apache.tuscany.sca.work.WorkScheduler;
+import org.oasisopen.sca.NoSuchDomainException;
+
+public class RuntimeUtils {
+
+    public static ExtensionPointRegistry createExtensionPointRegistry() throws NoSuchDomainException {
+        ExtensionPointRegistry extensionsRegistry = new DefaultExtensionPointRegistry();
+        extensionsRegistry.start();
+
+        FactoryExtensionPoint modelFactories = extensionsRegistry.getExtensionPoint(FactoryExtensionPoint.class);
+        RuntimeAssemblyFactory assemblyFactory = new RuntimeAssemblyFactory(extensionsRegistry);
+        modelFactories.addFactory(assemblyFactory);
+
+        UtilityExtensionPoint utilities = extensionsRegistry.getExtensionPoint(UtilityExtensionPoint.class);
+        
+        Properties domainConfigProps = new Properties();
+        domainConfigProps.setProperty("client", "true");
+        utilities.getUtility(RuntimeProperties.class).setProperties(domainConfigProps);
+
+        // TODO: is this needed?
+        utilities.getUtility(WorkScheduler.class);
+
+        // Initialize the Tuscany module activators
+        // The module activators will be started
+        extensionsRegistry.getExtensionPoint(ModuleActivatorExtensionPoint.class);
+        
+        return extensionsRegistry;
+    }
+
+    public static DomainRegistry getClientEndpointRegistry(ExtensionPointRegistry extensionsRegistry, String domainURI) throws NoSuchDomainException {
+        DomainRegistryFactory domainRegistryFactory = ExtensibleDomainRegistryFactory.getInstance(extensionsRegistry);
+        
+        String registryURI = domainURI;
+
+        // TODO: theres better ways to do this but this gets things working for now
+        if (registryURI.indexOf(":") == -1) {
+            registryURI = "tuscanyclient:" + registryURI;
+        }
+        if (registryURI.startsWith("uri:")) {
+            registryURI = "tuscanyclient:" + registryURI.substring(4);
+        }
+        if (registryURI.startsWith("tuscany:")) {
+            registryURI = "tuscanyclient:" + registryURI.substring(8);
+        }
+
+        try {
+            return domainRegistryFactory.getEndpointRegistry(registryURI, domainURI);
+        } catch (Exception e) {
+            throw new NoSuchDomainException(domainURI, e);
+        }
+    }
+    
+    public static EndpointFinder getEndpointFinder(ExtensionPointRegistry registry) {
+        EndpointFinder endpointFinder = registry.getExtensionPoint(UtilityExtensionPoint.class).getUtility(EndpointFinder.class);
+        if (endpointFinder == null) {
+            endpointFinder = new DefaultEndpointFinder();
+        }
+        return endpointFinder;
+    }
+}