1 files changed, 0 insertions, 176 deletions
diff --git a/sandbox/event/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java b/sandbox/event/modules/implementation-widget/src/main/java/org/apache/tuscany/sca/implementation/widget/WidgetImplementationProcessor.java
deleted file mode 100644
index bd91dd7632..0000000000
--- a/sandbox/event/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<WidgetImplementation> {
-    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<WidgetImplementation> getModelType() {
-        // Returns the type of model processed by this processor
-        return WidgetImplementation.class;
-    }
-
-    public WidgetImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
-
-        // Read an <implementation.widget> 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 <implementation.widget>
-        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();
-    }
-}