From 6d685c8e138af8d18bc71181ec630ccb9a17bdd9 Mon Sep 17 00:00:00 2001
From: nash <nash@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 6 Apr 2011 22:03:35 +0000
Subject: Tag for 1.6.2-RC1

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1089647 13f79535-47bb-0310-9956-ffa450edef68
---
 .../sca/databinding/saxon/Value2JavaArray.java     | 74 ++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 sca-java-1.x/tags/1.6.2-RC1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java

(limited to 'sca-java-1.x/tags/1.6.2-RC1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java')

diff --git a/sca-java-1.x/tags/1.6.2-RC1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java b/sca-java-1.x/tags/1.6.2-RC1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java
new file mode 100644
index 0000000000..16d5f524bb
--- /dev/null
+++ b/sca-java-1.x/tags/1.6.2-RC1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java
@@ -0,0 +1,74 @@
+/*
+ * 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.saxon;
+
+import java.lang.reflect.Array;
+
+import net.sf.saxon.trans.XPathException;
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+
+/**
+ * Transforms a Value object to a Java Object and return it in an array.
+ * 
+ * @version $Rev: 659284 $ $Date: 2008-05-22 14:26:18 -0800 (Thu, 22 May 2008) $
+ */
+public class Value2JavaArray extends BaseTransformer<Value, Object[]> implements PullTransformer<Value, Object[]> {
+
+    public Value2JavaArray() {
+    }
+
+    @Override
+    protected Class<Value> getSourceType() {
+        return Value.class;
+    }
+
+    @Override
+    protected Class<Object[]> getTargetType() {
+        return Object[].class;
+    }
+
+    @Override
+    public int getWeight() {
+        return super.getWeight() + 100;
+    }
+
+    public Object[] transform(Value source, TransformationContext context) {
+
+        try {
+            Object object = Value.convert(Value.asItem(source));
+
+            Class<?> componentClass = context.getTargetDataType().getPhysical().getComponentType();
+            Object[] result = (Object[])Array.newInstance(componentClass, 1);
+
+            result[0] = object;
+
+            return result;
+
+        } catch (XPathException e) {
+            throw new TransformationException(e.getMessage());
+        }
+
+    }
+
+}
-- 
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