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Diffstat (limited to 'branches/sca-java-2.0-M4/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/invocation/SpringImplementationProvider.java')
-rw-r--r-- | branches/sca-java-2.0-M4/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/invocation/SpringImplementationProvider.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/branches/sca-java-2.0-M4/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/invocation/SpringImplementationProvider.java b/branches/sca-java-2.0-M4/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/invocation/SpringImplementationProvider.java new file mode 100644 index 0000000000..0ecd00d5a8 --- /dev/null +++ b/branches/sca-java-2.0-M4/modules/implementation-spring/src/main/java/org/apache/tuscany/sca/implementation/spring/invocation/SpringImplementationProvider.java @@ -0,0 +1,85 @@ +/* + * 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.implementation.spring.invocation; + +import org.apache.tuscany.sca.core.invocation.ProxyFactory; +import org.apache.tuscany.sca.implementation.java.injection.JavaPropertyValueObjectFactory; +import org.apache.tuscany.sca.implementation.spring.SpringImplementation; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * A provider class for runtime Spring implementation instances + * @version $Rev$ $Date$ + */ +public class SpringImplementationProvider implements ImplementationProvider { + private RuntimeComponent component; + + // A Spring application context object + private SpringContextStub springContext; + + private SpringImplementation implementation; + + private JavaPropertyValueObjectFactory propertyValueObjectFactory; + + /** + * Constructor for the provider - takes a component definition and a Spring implementation + * description + * @param component - the component in the assembly + * @param implementation - the implementation + */ + public SpringImplementationProvider(RuntimeComponent component, + SpringImplementation implementation, + ProxyFactory proxyService, + JavaPropertyValueObjectFactory propertyValueObjectFactory) { + super(); + this.implementation = implementation; + this.component = component; + this.propertyValueObjectFactory = propertyValueObjectFactory; + + springContext = new SpringContextStub(component, implementation, proxyService, propertyValueObjectFactory); + + } // end constructor + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + return new SpringInvoker(component, springContext, service, operation); + } + + public boolean supportsOneWayInvocation() { + return false; + } + + /** + * Start this Spring implementation instance + */ + public void start() { + springContext.start(); + } + + /** + * Stop this implementation instance + */ + public void stop() { + springContext.close(); + } + +} // end class SpringImplementationProvider |