From 3a569a2f00bf172cddfd567149774ee808a2a242 Mon Sep 17 00:00:00 2001 From: nash Date: Wed, 30 Mar 2011 19:50:51 +0000 Subject: Create branch for 1.6.2 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1087059 13f79535-47bb-0310-9956-ffa450edef68 --- .../web/impl/WebImplementationImpl.java | 168 +++++++++++++++++++++ 1 file changed, 168 insertions(+) create mode 100644 sca-java-1.x/branches/sca-java-1.6.2/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java (limited to 'sca-java-1.x/branches/sca-java-1.6.2/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java') diff --git a/sca-java-1.x/branches/sca-java-1.6.2/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java b/sca-java-1.x/branches/sca-java-1.6.2/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java new file mode 100644 index 0000000000..7764d45693 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.6.2/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/impl/WebImplementationImpl.java @@ -0,0 +1,168 @@ +/* + * 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.web.impl; + +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.sca.assembly.Component; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.assembly.builder.ComponentPreProcessor; +import org.apache.tuscany.sca.assembly.impl.ImplementationImpl; +import org.apache.tuscany.sca.contribution.jee.InjectionTarget; +import org.apache.tuscany.sca.implementation.java.impl.JavaElementImpl; +import org.apache.tuscany.sca.implementation.java.impl.JavaResourceImpl; +import org.apache.tuscany.sca.implementation.web.WebImplementation; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + + +/** + * The model representing an Web implementation in an SCA assembly model. + */ +class WebImplementationImpl extends ImplementationImpl implements WebImplementation, ComponentPreProcessor { + + private String webURI; + + private Map propertyInjectionPoints = new HashMap(); + + private Map referenceInjectionPoints = new HashMap(); + + private Map resourceInjectionPoints = new HashMap(); + + private Map> optExtReferenceInjectionPoints = new HashMap>(); + + private Map optExtPropertyInjectionPoints = new HashMap(); + /** + * Constructs a new Web implementation. + */ + WebImplementationImpl() { + super(); + } + + @Override + public ConstrainingType getConstrainingType() { + // The Web implementation does not support constrainingTypes + return null; + } + + @Override + public List getServices() { + // The Web implementation does not offer services + return Collections.emptyList(); + } + + @Override + public void setConstrainingType(ConstrainingType constrainingType) { + // The Web implementation does not support constrainingTypes + } + + public String getWebURI() { + return webURI; + } + + public void setWebURI(String webURI) { + this.webURI = webURI; + } + + /** + * Use preProcess to add any references and properties dynamically + * TODO: also support introspection and handle WEB-INF/web.componentType (spec line 503) + */ + public void preProcess(Component component) { + if (!(component instanceof RuntimeComponent)) { + return; + } + RuntimeComponent rtc = (RuntimeComponent) component; + + for (Reference reference : rtc.getReferences()) { + if (getReference(reference.getName()) == null) { + getReferences().add(createReference(reference)); + } + } + + for (Property property : rtc.getProperties()) { + if (getProperty(property.getName()) == null) { + getProperties().add(createProperty(property)); + } + } + } + + protected Reference getReference(String name) { + for (Reference reference : getReferences()) { + if (reference.getName().equals(name)) { + return reference; + } + } + return null; + } + + protected Reference createReference(Reference reference) { + Reference newReference; + try { + newReference = (Reference)reference.clone(); + } catch (CloneNotSupportedException e) { + throw new AssertionError(e); // should not ever happen + } + return newReference; + } + + protected Property getProperty(String name) { + for (Property property : getProperties()) { + if (property.getName().equals(name)) { + return property; + } + } + return null; + } + + protected Property createProperty(Property property) { + Property newProperty; + try { + newProperty = (Property)property.clone(); + } catch (CloneNotSupportedException e) { + throw new AssertionError(e); // should not ever happen + } + return newProperty; + } + + public Map getPropertyInjectionPoints() { + return propertyInjectionPoints; + } + + public Map getReferenceInjectionPoints() { + return referenceInjectionPoints; + } + + public Map getResourceInjectionPoints() { + return resourceInjectionPoints; + } + + public Map> getOptExtensionReferenceInjectionPoints() { + return optExtReferenceInjectionPoints; + } + + public Map getOptExtensionPropertyInjectionPoints() { + return optExtPropertyInjectionPoints; + } +} -- cgit v1.2.3