diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta4-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta4-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta4-RC1/modules/sca-client-impl/src/main/java/org/apache/tuscany/sca/client/impl/RuntimeUtils.java b/sca-java-2.x/tags/2.0-Beta4-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-Beta4-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; + } +} |