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
---
 .../javabeans/SimpleJavaDataBinding.java           | 89 ++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 sca-java-2.x/branches/2.0/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/javabeans/SimpleJavaDataBinding.java

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

diff --git a/sca-java-2.x/branches/2.0/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/javabeans/SimpleJavaDataBinding.java b/sca-java-2.x/branches/2.0/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/javabeans/SimpleJavaDataBinding.java
new file mode 100644
index 0000000000..a1bb7e6235
--- /dev/null
+++ b/sca-java-2.x/branches/2.0/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/javabeans/SimpleJavaDataBinding.java
@@ -0,0 +1,89 @@
+/*
+ * 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.databinding.javabeans;
+
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.databinding.BaseDataBinding;
+import org.apache.tuscany.sca.databinding.SimpleTypeMapper;
+import org.apache.tuscany.sca.databinding.impl.SimpleTypeMapperImpl;
+import org.apache.tuscany.sca.databinding.xml.XMLStringDataBinding;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.interfacedef.util.TypeInfo;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+
+/**
+ * DataBinding for Java simple types
+ *
+ * @version $Rev$ $Date$
+ * @tuscany.spi.extension.asclient
+ */
+public class SimpleJavaDataBinding extends BaseDataBinding {
+    public static final String NAME = "java:simpleType";
+    private SimpleTypeMapper simpleTypeMapper = new SimpleTypeMapperImpl();
+
+    public SimpleJavaDataBinding(ExtensionPointRegistry registry) {
+        super(NAME, Object.class);
+//        UtilityExtensionPoint utilityExtensionPoint = registry.getExtensionPoint(UtilityExtensionPoint.class);
+//        this.simpleTypeMapper = utilityExtensionPoint.getUtility(SimpleTypeMapper.class);
+    }
+
+    @Override
+    public Object copy(Object arg,
+                       DataType sourceDataType,
+                       DataType targetDataType,
+                       Operation sourceOperation,
+                       Operation targetOperation) {
+        if (arg instanceof byte[]) {
+            return ((byte[])arg).clone();
+        }
+        return arg;
+    }
+
+    @Override
+    public boolean introspect(DataType type, Operation operation) {
+        Class<?> cls = type.getPhysical();
+        if (cls == Object.class) {
+            return false;
+        }
+        // HACK: [rfeng] By pass the one know to XMLString
+        String db = type.getDataBinding();
+        if (db != null && (XMLStringDataBinding.NAME.equals(db))) {
+            return false;
+        }
+        if (SimpleTypeMapperImpl.JAVA2XML.keySet().contains(cls)) {
+            type.setDataBinding(NAME);
+            QName elementName = null;
+            Object logical = type.getLogical();
+            if (logical instanceof XMLType) {
+                elementName = ((XMLType)logical).getElementName();
+            }
+            TypeInfo typeInfo = simpleTypeMapper.getXMLType(cls);
+            type.setLogical(new XMLType(elementName, typeInfo == null ? null : typeInfo.getQName()));
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+}
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