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Diffstat (limited to 'branches/sca-java-0.90/modules/databinding-jaxb/src/main/java/org/apache/tuscany/sca/databinding/jaxb/JAXBWrapperHandler.java')
-rw-r--r-- | branches/sca-java-0.90/modules/databinding-jaxb/src/main/java/org/apache/tuscany/sca/databinding/jaxb/JAXBWrapperHandler.java | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/branches/sca-java-0.90/modules/databinding-jaxb/src/main/java/org/apache/tuscany/sca/databinding/jaxb/JAXBWrapperHandler.java b/branches/sca-java-0.90/modules/databinding-jaxb/src/main/java/org/apache/tuscany/sca/databinding/jaxb/JAXBWrapperHandler.java deleted file mode 100644 index 528d6fd703..0000000000 --- a/branches/sca-java-0.90/modules/databinding-jaxb/src/main/java/org/apache/tuscany/sca/databinding/jaxb/JAXBWrapperHandler.java +++ /dev/null @@ -1,123 +0,0 @@ -/* - * 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.jaxb; - -import java.lang.reflect.Method; -import java.util.ArrayList; -import java.util.List; - -import javax.xml.bind.JAXBElement; -import javax.xml.bind.annotation.XmlElementDecl; -import javax.xml.bind.annotation.XmlRegistry; -import javax.xml.bind.annotation.XmlType; -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.databinding.TransformationContext; -import org.apache.tuscany.sca.databinding.TransformationException; -import org.apache.tuscany.sca.databinding.WrapperHandler; -import org.apache.tuscany.sca.interfacedef.util.ElementInfo; - -/** - * JAXB WrapperHandler implementation - */ -public class JAXBWrapperHandler implements WrapperHandler<JAXBElement<?>> { - - public JAXBElement<?> create(ElementInfo element, TransformationContext context) { - try { - // FIXME: How do we map the global element to a factory? - String packageName = null; - String factoryClassName = packageName + ".ObjectFactory"; - ClassLoader classLoader = context != null ? context.getClassLoader() : null; - if (classLoader == null) { - classLoader = Thread.currentThread().getContextClassLoader(); - } - Class<?> factoryClass = Class.forName(factoryClassName, true, classLoader); - assert factoryClass.isAnnotationPresent(XmlRegistry.class); - Object factory = factoryClass.newInstance(); - QName elementName = element.getQName(); - Method method = null; - for (Method m : factoryClass.getMethods()) { - XmlElementDecl xmlElement = m.getAnnotation(XmlElementDecl.class); - QName name = new QName(xmlElement.namespace(), xmlElement.name()); - if (xmlElement != null && name.equals(elementName)) { - method = m; - break; - } - } - if (method != null) { - Class typeClass = method.getParameterTypes()[0]; - Object value = typeClass.newInstance(); - return (JAXBElement<?>)method.invoke(factory, new Object[] {value}); - } else { - throw new TransformationException("ObjectFactory cannot be resolved."); - } - } catch (Exception e) { - throw new TransformationException(e); - } - } - - public void setChild(JAXBElement<?> wrapper, int i, ElementInfo childElement, Object value) { - Object wrapperValue = wrapper.getValue(); - Class<?> wrapperClass = wrapperValue.getClass(); - - XmlType xmlType = wrapperClass.getAnnotation(XmlType.class); - String[] properties = xmlType.propOrder(); - String property = properties[i]; - - try { - for (Method m : wrapperClass.getMethods()) { - if (m.getName().equals("set" + capitalize(property))) { - m.invoke(wrapperValue, new Object[] {value}); - return; - } - } - } catch (Throwable e) { - throw new TransformationException(e); - } - } - - private static String capitalize(String name) { - char first = Character.toUpperCase(name.charAt(0)); - return first + name.substring(1); - } - - /** - * @see org.apache.tuscany.sca.databinding.WrapperHandler#getChildren(java.lang.Object) - */ - public List getChildren(JAXBElement<?> wrapper) { - Object wrapperValue = wrapper.getValue(); - Class<?> wrapperClass = wrapperValue.getClass(); - - XmlType xmlType = wrapperClass.getAnnotation(XmlType.class); - String[] properties = xmlType.propOrder(); - List<Object> elements = new ArrayList<Object>(); - for (String p : properties) { - try { - Method method = wrapperClass.getMethod("get" + capitalize(p), (Class[])null); - Object value = method.invoke(wrapperValue, (Object[])null); - elements.add(value); - } catch (Throwable e) { - throw new TransformationException(e); - } - } - return elements; - } - -} |