1 files changed, 171 insertions, 0 deletions
diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/imprt/xyz/ExportXYZProcessor.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/imprt/xyz/ExportXYZProcessor.java
new file mode 100644
index 0000000000..7d4aafa31f
--- /dev/null
+++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/imprt/xyz/ExportXYZProcessor.java
@@ -0,0 +1,171 @@
+/*
+ * 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.imprt.xyz;
+
+import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamConstants;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.assembly.ExtensionFactory;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.namespace.NamespaceExport;
+import org.apache.tuscany.sca.contribution.namespace.NamespaceImportExportFactory;
+import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXAttributeProcessor;
+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;
+import org.apache.tuscany.sca.monitor.impl.ProblemImpl;
+
+
+public class ExportXYZProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<ExportXYZ> {
+
+    private static final String NS = "http://someuri";
+    private static final QName EXPORT = new QName(NS, "export.xyz");
+    private static final String URI = "uri";
+    private static final String AN_ATTRIBUTE = "anAttribute";
+
+    private final ImportExportXYZFactory factory;
+    private final Monitor monitor;
+    private final ExtensionFactory extensionFactory;
+
+
+    public ExportXYZProcessor(ModelFactoryExtensionPoint modelFactories,
+                                    Monitor monitor) {
+        this.factory = modelFactories.getFactory(ImportExportXYZFactory.class);
+        this.extensionFactory = modelFactories.getFactory(ExtensionFactory.class);
+        this.monitor = monitor;
+    }
+
+    /**
+     * Report a warning.
+     *
+     * @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(), "export-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters);
+	        monitor.problem(problem);
+    	 }
+     }
+
+     /**
+      * 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(), "export-validation-messages", Severity.ERROR, model, message, ex);
+             monitor.problem(problem);
+         }
+     }
+
+    public QName getArtifactType() {
+        return EXPORT;
+    }
+
+    public Class<ExportXYZ> getModelType() {
+        return ExportXYZ.class;
+    }
+
+
+    public ExportXYZ read(XMLStreamReader reader) throws ContributionReadException {
+        ExportXYZ export = this.factory.createExport();
+        QName element = null;
+
+        try {
+            while (reader.hasNext()) {
+                int event = reader.getEventType();
+                switch (event) {
+                    case START_ELEMENT:
+                        element = reader.getName();
+
+                        // Read <export>
+                        if (EXPORT.equals(element)) {
+                            String ns = reader.getAttributeValue(null, URI);
+                            if (ns == null) {
+                            	error("AttributeNameSpaceMissing", reader);
+                            } else {
+                            	export.setURI(ns);
+                            }
+                            
+                            String anAttribute = reader.getAttributeValue(null, AN_ATTRIBUTE);
+                            export.setAnAttribute(anAttribute);
+                        }
+
+                        break;
+                    case XMLStreamConstants.END_ELEMENT:
+                        if (EXPORT.equals(reader.getName())) {
+                            return export;
+                        }
+                        break;
+                }
+
+                // Read the next element
+                if (reader.hasNext()) {
+                    reader.next();
+                }
+            }
+        }
+        catch (XMLStreamException e) {
+            ContributionReadException ex = new ContributionReadException(e);
+            error("XMLStreamException", reader, ex);
+        }
+
+        return export;
+    }
+
+    public void write(ExportXYZ export, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
+
+        // Write <export>
+        writer.writeStartElement(EXPORT.getNamespaceURI(), EXPORT.getLocalPart());
+
+        if (export.getURI() != null) {
+            writer.writeAttribute(URI, export.getURI());
+        }
+        
+        if (export.getAnAttribute() != null) {
+            writer.writeAttribute(AN_ATTRIBUTE, export.getAnAttribute());
+        }
+
+        writer.writeEndElement();
+    }
+
+    public void resolve(ExportXYZ export, ModelResolver resolver) throws ContributionResolveException {
+
+        if (export.getURI() != null)
+            // Initialize the export's resolver
+            export.setModelResolver(new ExportXYZModelResolver(resolver));
+    }
+}