1 files changed, 153 insertions, 0 deletions
diff --git a/tags/java/sca/2.0-M3-RC5/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/ServiceDescriptionsProcessor.java b/tags/java/sca/2.0-M3-RC5/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/ServiceDescriptionsProcessor.java
new file mode 100644
index 0000000000..bef07d159d
--- /dev/null
+++ b/tags/java/sca/2.0-M3-RC5/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/ServiceDescriptionsProcessor.java
@@ -0,0 +1,153 @@
+/*
+ * 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.osgi.xml;
+
+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.contribution.processor.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.processor.ContributionWriteException;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.implementation.osgi.ServiceDescription;
+import org.apache.tuscany.sca.implementation.osgi.ServiceDescriptions;
+import org.apache.tuscany.sca.implementation.osgi.ServiceDescriptionsFactory;
+import org.apache.tuscany.sca.monitor.Monitor;
+
+/*
+<?xml version="1.0" encoding="UTF-8"?>
+<service-descriptions xmlns="http://www.osgi.org/xmlns/sd/v1.0.0">
+    <service-description>
+        <provide interface="com.iona.soa.pojo.hello.HelloService"/>
+        <property name="service.intents">SOAP HTTP</property>
+        <property name="osgi.remote.configuration.type">pojo</property>
+        <property name="osgi.remote.configuration.pojo.address">
+            http://localhost:9000/hello
+        </property>
+    </service-description>
+    <service-description>
+        <provide interface="com.iona.soa.pojo.hello.GreeterService"/>
+        <property name="service.intents">SOAP HTTP</property>
+        <property name="osgi.remote.configuration.type">pojo</property>
+        <property name="osgi.remote.configuration.pojo.address">
+            http://localhost:9005/greeter
+        </property>
+    </service-description>
+</service-descriptions>
+*/
+public class ServiceDescriptionsProcessor implements StAXArtifactProcessor<ServiceDescriptions> {
+    private ServiceDescriptionsFactory factory;
+    private Monitor monitor;
+
+    public ServiceDescriptionsProcessor(FactoryExtensionPoint modelFactories, Monitor monitor) {
+        this.monitor = monitor;
+        this.factory = modelFactories.getFactory(ServiceDescriptionsFactory.class);
+    }
+
+    public ServiceDescriptions read(XMLStreamReader reader) throws XMLStreamException {
+        int event = reader.getEventType();
+        ServiceDescriptions sds = factory.createServiceDescriptions();
+        ServiceDescription sd = null;
+        while (true) {
+            switch (event) {
+                case XMLStreamConstants.START_ELEMENT:
+                    QName name = reader.getName();
+                    if (ServiceDescriptions.SERVICE_DESCRIPTION_QNAME.equals(name)) {
+                        sd = factory.createServiceDescription();
+                        sds.add(sd);
+                    } else if ("provide".equals(name.getLocalPart())) {
+                        String interfaceName = reader.getAttributeValue(null, "interface");
+                        if (interfaceName != null) {
+                            sd.getInterfaces().add(interfaceName);
+                        }
+                    } else if ("property".equals(name.getLocalPart())) {
+                        String propName = reader.getAttributeValue(null, "name");
+                        String propValue = reader.getAttributeValue(null, "value");
+                        String propType = reader.getAttributeValue(null, "type");
+                        if (propType == null) {
+                            propType = "String";
+                        }
+                        if (propValue == null) {
+                            propValue = reader.getElementText();
+                        }
+                        if (propValue != null) {
+                            propValue = propValue.trim();
+                        }
+                        Object prop = propValue;
+                        if ("Integer".equals(propType)) {
+                            prop = Integer.valueOf(propValue);
+                        } else if ("Long".equals(propType)) {
+                            prop = Long.valueOf(propValue);
+                        } else if ("Float".equals(propType)) {
+                            prop = Float.valueOf(propValue);
+                        } else if ("Double".equals(propType)) {
+                            prop = Double.valueOf(propValue);
+                        } else if ("Short".equals(propType)) {
+                            prop = Short.valueOf(propValue);
+                        } else if ("Character".equals(propType)) {
+                            prop = propValue.charAt(0);
+                        } else if ("Byte".equals(propType)) {
+                            prop = Byte.valueOf(propValue);
+                        } else if ("Boolean".equals(propType)) {
+                            prop = Boolean.valueOf(propValue);
+                        }
+                        sd.getProperties().put(propName, prop);
+                    }
+                    break;
+                case XMLStreamConstants.END_ELEMENT:
+                    name = reader.getName();
+                    if (ServiceDescriptions.SERVICE_DESCRIPTION_QNAME.equals(name)) {
+                        // Reset the sd
+                        sd = null;
+                    }
+                    if (ServiceDescriptions.SERVICE_DESCRIPTIONS_QNAME.equals(name)) {
+                        return sds;
+                    }
+                    break;
+            }
+            if (reader.hasNext()) {
+                event = reader.next();
+            } else {
+                return sds;
+            }
+        }
+    }
+
+    public QName getArtifactType() {
+        return ServiceDescriptions.SERVICE_DESCRIPTIONS_QNAME;
+    }
+
+    public void write(ServiceDescriptions model, XMLStreamWriter writer) throws ContributionWriteException,
+        XMLStreamException {
+        // TODO: To be implemented
+    }
+
+    public Class<ServiceDescriptions> getModelType() {
+        return ServiceDescriptions.class;
+    }
+
+    public void resolve(ServiceDescriptions model, ModelResolver resolver) throws ContributionResolveException {
+        // TODO: To be implemented
+    }
+}