From a3ce58076d0ce2d2f09c2331ea499554e9b5a9f9 Mon Sep 17 00:00:00 2001 From: lresende Date: Thu, 11 Sep 2008 04:13:16 +0000 Subject: Renaming branch git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@694108 13f79535-47bb-0310-9956-ffa450edef68 --- .../widget/WidgetImplementationProcessor.java | 176 --------------------- 1 file changed, 176 deletions(-) delete mode 100644 branches/sca-trunk-20080910/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java (limited to 'branches/sca-trunk-20080910/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java') diff --git a/branches/sca-trunk-20080910/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java b/branches/sca-trunk-20080910/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java deleted file mode 100644 index bd91dd7632..0000000000 --- a/branches/sca-trunk-20080910/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java +++ /dev/null @@ -1,176 +0,0 @@ -/* - * 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.widget; - -import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; - -import java.io.IOException; -import java.net.URL; - -import javax.xml.namespace.QName; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamReader; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.builder.impl.ProblemImpl; -import org.apache.tuscany.sca.assembly.xml.Constants; -import org.apache.tuscany.sca.contribution.Artifact; -import org.apache.tuscany.sca.contribution.ContributionFactory; -import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.contribution.service.ContributionReadException; -import org.apache.tuscany.sca.contribution.service.ContributionResolveException; -import org.apache.tuscany.sca.contribution.service.ContributionWriteException; -import org.apache.tuscany.sca.monitor.Monitor; -import org.apache.tuscany.sca.monitor.Problem; -import org.apache.tuscany.sca.monitor.Problem.Severity; - - -/** - * Implements a StAX artifact processor for Widget implementations. - * - * @version $Rev$ $Date$ - */ -public class WidgetImplementationProcessor implements StAXArtifactProcessor { - private static final QName IMPLEMENTATION_WIDGET = new QName(Constants.SCA10_TUSCANY_NS, "implementation.widget"); - - private AssemblyFactory assemblyFactory; - private ContributionFactory contributionFactory; - private WidgetImplementationFactory implementationFactory; - private Monitor monitor; - - public WidgetImplementationProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { - assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); - contributionFactory = modelFactories.getFactory(ContributionFactory.class); - implementationFactory = new WidgetImplementationFactory(modelFactories); - this.monitor = monitor; - } - - /** - * Report a exception. - * - * @param problems - * @param message - * @param model - */ - private void error(String message, Object model, Exception ex) { - if (monitor != null) { - Problem problem = new ProblemImpl(this.getClass().getName(), "impl-widget-validation-messages", Severity.ERROR, model, message, ex); - monitor.problem(problem); - } - } - - /** - * Report a error. - * - * @param problems - * @param message - * @param model - */ - private void error(String message, Object model, Object... messageParameters) { - if (monitor != null) { - Problem problem = new ProblemImpl(this.getClass().getName(), "impl-widget-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters); - monitor.problem(problem); - } - } - - public QName getArtifactType() { - // Returns the QName of the XML element processed by this processor - return IMPLEMENTATION_WIDGET; - } - - public Class getModelType() { - // Returns the type of model processed by this processor - return WidgetImplementation.class; - } - - public WidgetImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { - - // Read an element - - // Create and initialize the resource implementation model - WidgetImplementation implementation = null; - - // Read the location attribute specifying the location of the resources - String location = reader.getAttributeValue(null, "location"); - if (location != null) { - implementation = implementationFactory.createWidgetImplementation(); - implementation.setLocation(location); - implementation.setUnresolved(true); - } else { - error("LocationAttributeMissing", reader); - //throw new ContributionReadException(MSG_LOCATION_MISSING); - } - - // Skip to end element - while (reader.hasNext()) { - if (reader.next() == END_ELEMENT && IMPLEMENTATION_WIDGET.equals(reader.getName())) { - break; - } - } - - return implementation; - } - - public void resolve(WidgetImplementation implementation, ModelResolver resolver) throws ContributionResolveException { - - if (implementation != null) { - // Resolve the resource directory location - Artifact artifact = contributionFactory.createArtifact(); - artifact.setURI(implementation.getLocation()); - Artifact resolved = resolver.resolveModel(Artifact.class, artifact); - if (resolved.getLocation() != null) { - try { - implementation.setLocationURL(new URL(resolved.getLocation())); - - //introspect implementation - WidgetImplementationIntrospector widgetIntrospector = - new WidgetImplementationIntrospector(assemblyFactory, implementation); - widgetIntrospector.introspectImplementation(); - - implementation.setUnresolved(false); - } catch (IOException e) { - ContributionResolveException ce = new ContributionResolveException(e); - error("ContributionResolveException", resolver, ce); - //throw ce; - } - } else { - error("CouldNotResolveLocation", resolver, implementation.getLocation()); - //throw new ContributionResolveException("Could not resolve implementation.widget location: " + implementation.getLocation()); - } - } - } - - public void write(WidgetImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { - - // Write - writer.setPrefix("widget",IMPLEMENTATION_WIDGET.getNamespaceURI()); - writer.writeStartElement(IMPLEMENTATION_WIDGET.getNamespaceURI(), IMPLEMENTATION_WIDGET.getLocalPart()); - writer.writeNamespace("widget",IMPLEMENTATION_WIDGET.getNamespaceURI()); - - - if (implementation.getLocation() != null) { - writer.writeAttribute("location", implementation.getLocation()); - } - - writer.writeEndElement(); - } -} -- cgit v1.2.3