diff options
Diffstat (limited to 'branches/pre-spec-changes/services/databinding/databinding-jaxb/src/main/java/org/apache/tuscany/databinding/jaxb/JAXBWrapperHandler.java')
-rw-r--r-- | branches/pre-spec-changes/services/databinding/databinding-jaxb/src/main/java/org/apache/tuscany/databinding/jaxb/JAXBWrapperHandler.java | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/branches/pre-spec-changes/services/databinding/databinding-jaxb/src/main/java/org/apache/tuscany/databinding/jaxb/JAXBWrapperHandler.java b/branches/pre-spec-changes/services/databinding/databinding-jaxb/src/main/java/org/apache/tuscany/databinding/jaxb/JAXBWrapperHandler.java deleted file mode 100644 index 507f36eb19..0000000000 --- a/branches/pre-spec-changes/services/databinding/databinding-jaxb/src/main/java/org/apache/tuscany/databinding/jaxb/JAXBWrapperHandler.java +++ /dev/null @@ -1,102 +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.databinding.jaxb; - -import java.beans.Introspector; -import java.beans.PropertyDescriptor; -import java.lang.reflect.Method; - -import javax.xml.bind.JAXBElement; -import javax.xml.bind.annotation.XmlElementDecl; -import javax.xml.bind.annotation.XmlRegistry; -import javax.xml.namespace.QName; - -import org.apache.tuscany.spi.databinding.TransformationContext; -import org.apache.tuscany.spi.databinding.TransformationException; -import org.apache.tuscany.spi.databinding.WrapperHandler; -import org.apache.tuscany.spi.idl.ElementInfo; - -/** - * JAXB WrapperHandler implementation - */ -public class JAXBWrapperHandler implements WrapperHandler<JAXBElement<?>> { - - public JAXBElement<?> create(ElementInfo element, TransformationContext context) { - try { - String packageName = null; - String factoryClassName = packageName + ".ObjectFactory"; - Class<?> factoryClass = Class.forName(factoryClassName, true, context.getClassLoader()); - 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 Object getChild(JAXBElement<?> wrapper, int i, ElementInfo element) { - try { - Object value = wrapper.getValue(); - PropertyDescriptor descriptors[] = - Introspector.getBeanInfo(wrapper.getDeclaredType()).getPropertyDescriptors(); - for (PropertyDescriptor d : descriptors) { - if (d.getName().equals(element.getQName().getLocalPart())) { - return d.getReadMethod().invoke(value, new Object[] {}); - } - } - return null; - } catch (Exception e) { - throw new TransformationException(e); - } - } - - public void setChild(JAXBElement<?> wrapper, int i, ElementInfo childElement, Object value) { - try { - Object wrapperValue = wrapper.getValue(); - PropertyDescriptor descriptors[] = - Introspector.getBeanInfo(wrapper.getDeclaredType()).getPropertyDescriptors(); - for (PropertyDescriptor d : descriptors) { - if (d.getName().equals(childElement.getQName().getLocalPart())) { - d.getWriteMethod().invoke(wrapperValue, new Object[] { value }); - break; - } - } - } catch (Exception e) { - throw new TransformationException(e); - } - } - -} |