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/*
* 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;
}
}
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