From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001
From: lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 26 Sep 2013 20:33:20 +0000
Subject: 2.0 branch for possible maintenance release

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1526672 13f79535-47bb-0310-9956-ffa450edef68
---
 .../databinding/PropertyDataTypeProcessor.java     | 85 ++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 sca-java-2.x/branches/2.0/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/databinding/PropertyDataTypeProcessor.java

(limited to 'sca-java-2.x/branches/2.0/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/databinding/PropertyDataTypeProcessor.java')

diff --git a/sca-java-2.x/branches/2.0/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/databinding/PropertyDataTypeProcessor.java b/sca-java-2.x/branches/2.0/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/databinding/PropertyDataTypeProcessor.java
new file mode 100644
index 0000000000..675ab2498b
--- /dev/null
+++ b/sca-java-2.x/branches/2.0/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/databinding/PropertyDataTypeProcessor.java
@@ -0,0 +1,85 @@
+/*
+ * 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.java.databinding;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Property;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.databinding.Mediator;
+import org.apache.tuscany.sca.implementation.java.IntrospectionException;
+import org.apache.tuscany.sca.implementation.java.JavaElementImpl;
+import org.apache.tuscany.sca.implementation.java.JavaImplementation;
+import org.apache.tuscany.sca.implementation.java.introspect.BaseJavaClassVisitor;
+import org.apache.tuscany.sca.implementation.java.introspect.JavaIntrospectionHelper;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.util.JavaXMLMapper;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+
+/**
+ * 
+ */
+public class PropertyDataTypeProcessor extends BaseJavaClassVisitor {
+    private Mediator mediator;
+
+    /**
+     * @param registry
+     */
+    public PropertyDataTypeProcessor(ExtensionPointRegistry registry) {
+        super(registry);
+        UtilityExtensionPoint utilityExtensionPoint = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        this.mediator = utilityExtensionPoint.getUtility(Mediator.class);
+    }
+
+    /**
+     * Introspect the property 
+     * @param javaElement
+     * @return
+     */
+    private void introspect(Property property, JavaElementImpl javaElement) {
+        // XMLType xmlType = new XMLType(property.getXSDElement(), property.getXSDType());
+        // property.getDataType().setLogical(xmlType);
+        mediator.getDataBindings().introspectType(property.getDataType(), null);
+    }
+
+    @Override
+    public <T> void visitEnd(Class<T> clazz, JavaImplementation type) throws IntrospectionException {
+        for (Property property : type.getProperties()) {
+            String name = property.getName();
+            JavaElementImpl element = type.getPropertyMembers().get(name);
+            introspect(property, element);
+            DataType dt = property.getDataType();
+            Object logical = dt.getLogical();
+            if (logical instanceof XMLType &&
+                logical != XMLType.UNKNOWN) {
+                XMLType xmlType = (XMLType)logical;
+                property.setXSDType(xmlType.getTypeName());
+                property.setXSDElement(xmlType.getElementName());
+            } else {
+                Class<?> baseType = JavaIntrospectionHelper.getBaseType(element.getType(), element.getGenericType());
+                QName typeName = JavaXMLMapper.getXMLType(baseType);                   
+                property.setXSDType(typeName);
+            }
+        }
+        super.visitEnd(clazz, type);
+    }
+
+}
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