From c97a45a13aee9f28e98d8709e59302bd0e9d99a3 Mon Sep 17 00:00:00 2001
From: rfeng <rfeng@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 15 Oct 2008 20:42:07 +0000
Subject: Restrict Export-Package and refactor some internal classes

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@705036 13f79535-47bb-0310-9956-ffa450edef68
---
 .../gdata/xml/GDataImplementationProcessor.java    | 102 +++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 branches/sca-equinox/modules/binding-gdata/src/main/java/org/apache/tuscany/sca/binding/gdata/xml/GDataImplementationProcessor.java

(limited to 'branches/sca-equinox/modules/binding-gdata/src/main/java/org/apache/tuscany/sca/binding/gdata/xml/GDataImplementationProcessor.java')

diff --git a/branches/sca-equinox/modules/binding-gdata/src/main/java/org/apache/tuscany/sca/binding/gdata/xml/GDataImplementationProcessor.java b/branches/sca-equinox/modules/binding-gdata/src/main/java/org/apache/tuscany/sca/binding/gdata/xml/GDataImplementationProcessor.java
new file mode 100644
index 0000000000..a158aa2cc9
--- /dev/null
+++ b/branches/sca-equinox/modules/binding-gdata/src/main/java/org/apache/tuscany/sca/binding/gdata/xml/GDataImplementationProcessor.java
@@ -0,0 +1,102 @@
+/*
+ * 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.binding.gdata.xml;
+
+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.xml.Constants;
+import org.apache.tuscany.sca.binding.gdata.GDataBinding;
+import org.apache.tuscany.sca.binding.gdata.GDataBindingFactory;
+import org.apache.tuscany.sca.contribution.processor.ContributionResolveException;
+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.monitor.Monitor;
+
+public class GDataImplementationProcessor implements StAXArtifactProcessor<GDataBinding> {
+
+    private GDataBindingFactory gdataFactory;
+    protected static final QName BINDING_GDATA = new QName(Constants.SCA10_TUSCANY_NS, "binding.gdata");
+
+    public GDataImplementationProcessor(FactoryExtensionPoint modelFactories, Monitor monitor) {
+
+        this.gdataFactory = (GDataBindingFactory) modelFactories.getFactory(GDataBindingFactory.class);
+    }
+
+    public GDataBinding read(XMLStreamReader reader) {
+
+        assert BINDING_GDATA.equals(reader.getName());
+
+        GDataBinding gdataBinding = gdataFactory.createAtomBinding();
+
+        /*
+         * <tuscany:binding.gdata uri="..." 
+         *  login="..." 
+         *  password="..."/>           
+         */
+
+        String uri = reader.getAttributeValue(null, "uri");
+        String serviceType = reader.getAttributeValue(null, "serviceType");
+        String login = reader.getAttributeValue(null, "username");
+        String password = reader.getAttributeValue(null, "password");
+
+        gdataBinding.setURI(uri);
+        gdataBinding.setServiceType(serviceType);
+        gdataBinding.setUsername(login);
+        gdataBinding.setPassword(password);
+
+        return gdataBinding;
+    }
+
+    public void write(GDataBinding gdataBinding, XMLStreamWriter writer) throws XMLStreamException {
+        if (gdataBinding != null) {
+            writer.writeStartElement(BINDING_GDATA.getNamespaceURI(), BINDING_GDATA.getLocalPart());
+
+            if (gdataBinding.getURI() != null) {
+                writer.writeAttribute("uri", gdataBinding.getURI());
+            }
+
+            if (gdataBinding.getServiceType() != null) {
+                writer.writeAttribute("serviceType", gdataBinding.getServiceType());
+            }
+            if (gdataBinding.getUsername() != null) {
+                writer.writeAttribute("username", gdataBinding.getUsername());
+            }
+            if (gdataBinding.getPassword() != null) {
+                writer.writeAttribute("password", gdataBinding.getPassword());
+            }
+            
+            writer.writeEndElement();
+        }
+    }
+
+    public QName getArtifactType() {
+        return BINDING_GDATA;
+    }
+
+    public void resolve(GDataBinding arg0, ModelResolver arg1) throws ContributionResolveException {
+    }
+
+    public Class<GDataBinding> getModelType() {
+        return GDataBinding.class;
+    }
+}
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