jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/JAXBWrapperAccessor.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/JAXBWrapperAccessor.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/JAXBWrapperAccessor.java

Tue, 09 Apr 2013 14:51:13 +0100

author: alanb
date: Tue, 09 Apr 2013 14:51:13 +0100
changeset 368: 0989ad8c0860
parent 286: f50545b5e2f1
child 384: 8f2986ff0235
permissions: -rw-r--r--

8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com

 /*
  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.xml.internal.ws.spi.db;
 import java.lang.reflect.Array;
 import java.lang.reflect.Field;
 import java.lang.reflect.GenericArrayType;
 import java.lang.reflect.Method;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
 import java.security.AccessController;
 import java.security.PrivilegedActionException;
 import java.security.PrivilegedExceptionAction;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import javax.xml.bind.JAXBElement;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlElementRef;
 import javax.xml.namespace.QName;
 /**
  * JAXBWrapperAccessor
  *
  * @author shih-chang.chen@oracle.com
  */
 @SuppressWarnings({ "unchecked", "rawtypes" })
 public class JAXBWrapperAccessor extends WrapperAccessor {
     protected Class<?> contentClass;
     protected HashMap<Object, Class> elementDeclaredTypes;
     public JAXBWrapperAccessor(Class<?> wrapperBean) {
         contentClass = (Class<?>) wrapperBean;
         HashMap<Object, PropertySetter> setByQName = new HashMap<Object, PropertySetter>();
         HashMap<Object, PropertySetter> setByLocalpart = new HashMap<Object, PropertySetter>();
         HashMap<String, Method> publicSetters = new HashMap<String, Method>();
         HashMap<Object, PropertyGetter> getByQName = new HashMap<Object, PropertyGetter>();
         HashMap<Object, PropertyGetter> getByLocalpart = new HashMap<Object, PropertyGetter>();
         HashMap<String, Method> publicGetters = new HashMap<String, Method>();
         HashMap<Object, Class> elementDeclaredTypesByQName = new HashMap<Object, Class>();
         HashMap<Object, Class> elementDeclaredTypesByLocalpart = new HashMap<Object, Class>();
         for (Method method : contentClass.getMethods()) {
             if (PropertySetterBase.setterPattern(method)) {
                 String key = method.getName()
                         .substring(3, method.getName().length()).toLowerCase();
                 publicSetters.put(key, method);
             }
             if (PropertyGetterBase.getterPattern(method)) {
                 String methodName = method.getName();
                 String key = methodName.startsWith("is") ? methodName
                         .substring(2, method.getName().length()).toLowerCase()
                         : methodName.substring(3, method.getName().length())
                                 .toLowerCase();
                 publicGetters.put(key, method);
             }
         }
         HashSet<String> elementLocalNames = new HashSet<String>();
         for (Field field : getAllFields(contentClass)) {
             XmlElement xmlElem = field.getAnnotation(XmlElement.class);
             XmlElementRef xmlElemRef = field.getAnnotation(XmlElementRef.class);
             String fieldName = field.getName().toLowerCase();
             String namespace = "";
             String localName = field.getName();
             if (xmlElem != null) {
                 namespace = xmlElem.namespace();
                 if (xmlElem.name() != null && !xmlElem.name().equals("")
                         && !xmlElem.name().equals("##default")) {
                     localName = xmlElem.name();
                 }
             } else if (xmlElemRef != null) {
                 namespace = xmlElemRef.namespace();
                 if (xmlElemRef.name() != null && !xmlElemRef.name().equals("")
                         && !xmlElemRef.name().equals("##default")) {
                     localName = xmlElemRef.name();
                 }
             }
             if (elementLocalNames.contains(localName)) {
                 this.elementLocalNameCollision = true;
             } else {
                 elementLocalNames.add(localName);
             }
             QName qname = new QName(namespace, localName);
             if (field.getType().equals(JAXBElement.class)) {
                 if (field.getGenericType() instanceof ParameterizedType) {
                     Type arg = ((ParameterizedType) field.getGenericType())
                             .getActualTypeArguments()[0];
                     if (arg instanceof Class) {
                         elementDeclaredTypesByQName.put(qname, (Class) arg);
                         elementDeclaredTypesByLocalpart.put(localName,
                                 (Class) arg);
                     } else if (arg instanceof GenericArrayType) {
                         Type componentType = ((GenericArrayType) arg)
                                 .getGenericComponentType();
                         if (componentType instanceof Class) {
                             Class arrayClass = Array.newInstance(
                                     (Class) componentType, 0).getClass();
                             elementDeclaredTypesByQName.put(qname, arrayClass);
                             elementDeclaredTypesByLocalpart.put(localName,
                                     arrayClass);
                         }
                     }
                 }
             }
             // _return
             if (fieldName.startsWith("_") && !localName.startsWith("_")) {
                 fieldName = fieldName.substring(1);
             }
             Method setMethod = publicSetters.get(fieldName);
             Method getMethod = publicGetters.get(fieldName);
             PropertySetter setter = createPropertySetter(field, setMethod);
             PropertyGetter getter = createPropertyGetter(field, getMethod);
             setByQName.put(qname, setter);
             setByLocalpart.put(localName, setter);
             getByQName.put(qname, getter);
             getByLocalpart.put(localName, getter);
         }
         if (this.elementLocalNameCollision) {
             this.propertySetters = setByQName;
             this.propertyGetters = getByQName;
             elementDeclaredTypes = elementDeclaredTypesByQName;
         } else {
             this.propertySetters = setByLocalpart;
             this.propertyGetters = getByLocalpart;
             elementDeclaredTypes = elementDeclaredTypesByLocalpart;
         }
     }
     static protected List<Field> getAllFields(Class<?> clz) {
         List<Field> list = new ArrayList<Field>();
         while (!Object.class.equals(clz)) {
             list.addAll(Arrays.asList(getDeclaredFields(clz)));
             clz = clz.getSuperclass();
         }
         return list;
     }
     static protected Field[] getDeclaredFields(final Class<?> clz) {
         try {
             return (System.getSecurityManager() == null) ? clz .getDeclaredFields() :
                 AccessController.doPrivileged(new PrivilegedExceptionAction<Field[]>() {
                         @Override
                         public Field[] run() throws IllegalAccessException {
                             return clz.getDeclaredFields();
                         }
                     });
         } catch (PrivilegedActionException e) {
             // TODO Auto-generated catch block
             e.printStackTrace();
             return null;
         }
     }
     static protected PropertyGetter createPropertyGetter(Field field, Method getMethod) {
         if (!field.isAccessible()) {
             if (getMethod != null) {
                 MethodGetter methodGetter = new MethodGetter(getMethod);
                 if (methodGetter.getType().toString().equals(field.getType().toString())) {
                     return methodGetter;
                 }
             }
         }
         return new FieldGetter(field);
     }
     static protected PropertySetter createPropertySetter(Field field,
             Method setter) {
         if (!field.isAccessible()) {
             if (setter != null) {
                 MethodSetter injection = new MethodSetter(setter);
                 if (injection.getType().toString().equals(field.getType().toString())) {
                     return injection;
                 }
             }
         }
         return new FieldSetter(field);
     }
     private Class getElementDeclaredType(QName name) {
         Object key = (this.elementLocalNameCollision) ? name : name
                 .getLocalPart();
         return elementDeclaredTypes.get(key);
     }
     @Override
     public PropertyAccessor getPropertyAccessor(String ns, String name) {
         final QName n = new QName(ns, name);
         final PropertySetter setter = getPropertySetter(n);
         final PropertyGetter getter = getPropertyGetter(n);
         final boolean isJAXBElement = setter.getType()
                 .equals(JAXBElement.class);
         final boolean isListType = java.util.List.class.isAssignableFrom(setter
                 .getType());
         final Class elementDeclaredType = isJAXBElement ? getElementDeclaredType(n)
                 : null;
         return new PropertyAccessor() {
             @Override
             public Object get(Object bean) throws DatabindingException {
                 Object val;
                 if (isJAXBElement) {
                     JAXBElement<Object> jaxbElement = (JAXBElement<Object>) getter.get(bean);
                     val = (jaxbElement == null) ? null : jaxbElement.getValue();
                 } else {
                     val = getter.get(bean);
                 }
                 if (val == null && isListType) {
                     val = new java.util.ArrayList();
                     set(bean, val);
                 }
                 return val;
             }
             @Override
             public void set(Object bean, Object value) throws DatabindingException {
                 if (isJAXBElement) {
                     JAXBElement<Object> jaxbElement = new JAXBElement<Object>(
                             n, elementDeclaredType, contentClass, value);
                     setter.set(bean, jaxbElement);
                 } else {
                     setter.set(bean, value);
                 }
             }
         };
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/JAXBWrapperAccessor.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/JAXBWrapperAccessor.java