From 4e13586bc791d71c41760cf4d0a5cc908973de3e Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:09:18 +0000 Subject: Moving 2.x branches git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835134 13f79535-47bb-0310-9956-ffa450edef68 --- .../builder/impl/NodeCompositeBuilderImpl.java | 106 +++++++++++++++++++++ 1 file changed, 106 insertions(+) create mode 100644 sca-java-2.x/branches/sca-java-2.0-M2/modules/implementation-node/src/main/java/org/apache/tuscany/sca/implementation/node/builder/impl/NodeCompositeBuilderImpl.java (limited to 'sca-java-2.x/branches/sca-java-2.0-M2/modules/implementation-node/src/main/java/org/apache/tuscany/sca/implementation/node/builder/impl/NodeCompositeBuilderImpl.java') diff --git a/sca-java-2.x/branches/sca-java-2.0-M2/modules/implementation-node/src/main/java/org/apache/tuscany/sca/implementation/node/builder/impl/NodeCompositeBuilderImpl.java b/sca-java-2.x/branches/sca-java-2.0-M2/modules/implementation-node/src/main/java/org/apache/tuscany/sca/implementation/node/builder/impl/NodeCompositeBuilderImpl.java new file mode 100644 index 0000000000..14046065b5 --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M2/modules/implementation-node/src/main/java/org/apache/tuscany/sca/implementation/node/builder/impl/NodeCompositeBuilderImpl.java @@ -0,0 +1,106 @@ +/* + * 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.node.builder.impl; + +import java.util.ArrayList; +import java.util.List; + +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.transform.TransformerFactory; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.assembly.SCABindingFactory; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilder; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException; +import org.apache.tuscany.sca.assembly.builder.CompositeBuilderExtensionPoint; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.definitions.Definitions; +import org.apache.tuscany.sca.implementation.node.NodeImplementation; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.monitor.Monitor; + +/** + * A composite builder that handles the configuration of composites assigned to + * node components, from the default configuration from the node components. + * + * @version $Rev$ $Date$ + */ +public class NodeCompositeBuilderImpl implements CompositeBuilder { + + private CompositeBuilder bindingConfigurationBuilder; + + public NodeCompositeBuilderImpl(CompositeBuilderExtensionPoint compositeBuilders, FactoryExtensionPoint factories, InterfaceContractMapper mapper) { + bindingConfigurationBuilder = compositeBuilders.getCompositeBuilder("org.apache.tuscany.assembly.builder.CompositeBindingConfigurationBuilder"); + } + + @Deprecated + public NodeCompositeBuilderImpl(AssemblyFactory assemblyFactory, + SCABindingFactory scaBindingFactory, + InterfaceContractMapper interfaceContractMapper, + CompositeBuilder bindingConfigurationBuilder) { + this.bindingConfigurationBuilder = bindingConfigurationBuilder; + } + + public NodeCompositeBuilderImpl(AssemblyFactory assemblyFactory, + SCABindingFactory scaBindingFactory, + DocumentBuilderFactory documentBuilderFactory, + TransformerFactory transformerFactory, + InterfaceContractMapper interfaceContractMapper, + CompositeBuilder bindingConfigurationBuilder) { + this.bindingConfigurationBuilder = bindingConfigurationBuilder; + } + + public String getID() { + return "org.apache.tuscany.sca.implementation.node.builder.NodeCompositeBuilder"; + } + + public void build(Composite composite, Definitions definitions, Monitor monitor) throws CompositeBuilderException { + + // Process each node component in the given composite + for (Component component: composite.getComponents()) { + Implementation implementation = component.getImplementation(); + if (implementation instanceof NodeImplementation) { + + // Get the application composite assigned to the node + NodeImplementation nodeImplementation = (NodeImplementation)implementation; + Composite applicationComposite = nodeImplementation.getComposite(); + + // Get the default bindings configured on the node + List defaultBindings = new ArrayList(); + for (ComponentService componentService: component.getServices()) { + defaultBindings.addAll(componentService.getBindings()); + } + + // Configure services in the application composite assigned to + // the node using the default bindings. + applicationComposite.getExtensions().add(defaultBindings); + bindingConfigurationBuilder.build(applicationComposite, definitions, monitor); + applicationComposite.getExtensions().remove(defaultBindings); + } + } + + } + +} -- cgit v1.2.3