jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeClassInfoImpl.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeClassInfoImpl.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeClassInfoImpl.java

Thu, 12 Oct 2017 19:44:07 +0800

author: aoqi
date: Thu, 12 Oct 2017 19:44:07 +0800
changeset 760: e530533619ec
parent 0: 373ffda63c9a
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 1997, 2010, 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.bind.v2.model.impl;
 import java.io.IOException;
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
 import java.lang.reflect.Type;
 import java.util.List;
 import java.util.Map;
 import javax.xml.bind.JAXBException;
 import javax.xml.namespace.QName;
 import javax.xml.stream.XMLStreamException;
 import com.sun.istack.internal.NotNull;
 import com.sun.xml.internal.bind.AccessorFactory;
 import com.sun.xml.internal.bind.AccessorFactoryImpl;
 import com.sun.xml.internal.bind.InternalAccessorFactory;
 import com.sun.xml.internal.bind.XmlAccessorFactory;
 import com.sun.xml.internal.bind.annotation.XmlLocation;
 import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.v2.ClassFactory;
 import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
 import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeClassInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElement;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeValuePropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
 import com.sun.xml.internal.bind.v2.runtime.Location;
 import com.sun.xml.internal.bind.v2.runtime.Name;
 import com.sun.xml.internal.bind.v2.runtime.Transducer;
 import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
 import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
 import com.sun.xml.internal.bind.v2.runtime.reflect.TransducedAccessor;
 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
 import org.xml.sax.Locator;
 import org.xml.sax.SAXException;
 /**
  * @author Kohsuke Kawaguchi (kk@kohsuke.org)
  */
 class RuntimeClassInfoImpl extends ClassInfoImpl<Type,Class,Field,Method>
         implements RuntimeClassInfo, RuntimeElement {
     /**
      * If this class has a property annotated with {@link XmlLocation},
      * this field will get the accessor for it.
      *
      * TODO: support method based XmlLocation
      */
     private Accessor<?,Locator> xmlLocationAccessor;
     private AccessorFactory accessorFactory;
     private boolean supressAccessorWarnings = false;
     public RuntimeClassInfoImpl(RuntimeModelBuilder modelBuilder, Locatable upstream, Class clazz) {
         super(modelBuilder, upstream, clazz);
         accessorFactory = createAccessorFactory(clazz);
     }
     protected AccessorFactory createAccessorFactory(Class clazz) {
         XmlAccessorFactory factoryAnn;
         AccessorFactory accFactory = null;
         // user providing class to be used.
         JAXBContextImpl context = ((RuntimeModelBuilder) builder).context;
         if (context!=null) {
             this.supressAccessorWarnings = context.supressAccessorWarnings;
             if (context.xmlAccessorFactorySupport) {
                 factoryAnn = findXmlAccessorFactoryAnnotation(clazz);
                 if (factoryAnn != null) {
                     try {
                         accFactory = factoryAnn.value().newInstance();
                     } catch (InstantiationException e) {
                         builder.reportError(new IllegalAnnotationException(
                                 Messages.ACCESSORFACTORY_INSTANTIATION_EXCEPTION.format(
                                 factoryAnn.getClass().getName(), nav().getClassName(clazz)), this));
                     } catch (IllegalAccessException e) {
                         builder.reportError(new IllegalAnnotationException(
                                 Messages.ACCESSORFACTORY_ACCESS_EXCEPTION.format(
                                 factoryAnn.getClass().getName(), nav().getClassName(clazz)),this));
                     }
                 }
             }
         }
         // Fall back to local AccessorFactory when no
         // user not providing one or as error recovery.
         if (accFactory == null){
             accFactory = AccessorFactoryImpl.getInstance();
         }
         return accFactory;
     }
     protected XmlAccessorFactory findXmlAccessorFactoryAnnotation(Class clazz) {
         XmlAccessorFactory factoryAnn = reader().getClassAnnotation(XmlAccessorFactory.class,clazz,this);
         if (factoryAnn == null) {
             factoryAnn = reader().getPackageAnnotation(XmlAccessorFactory.class,clazz,this);
         }
         return factoryAnn;
     }
     public Method getFactoryMethod(){
         return super.getFactoryMethod();
     }
     public final RuntimeClassInfoImpl getBaseClass() {
         return (RuntimeClassInfoImpl)super.getBaseClass();
     }
     @Override
     protected ReferencePropertyInfoImpl createReferenceProperty(PropertySeed<Type,Class,Field,Method> seed) {
         return new RuntimeReferencePropertyInfoImpl(this,seed);
     }
     @Override
     protected AttributePropertyInfoImpl createAttributeProperty(PropertySeed<Type,Class,Field,Method> seed) {
         return new RuntimeAttributePropertyInfoImpl(this,seed);
     }
     @Override
     protected ValuePropertyInfoImpl createValueProperty(PropertySeed<Type,Class,Field,Method> seed) {
         return new RuntimeValuePropertyInfoImpl(this,seed);
     }
     @Override
     protected ElementPropertyInfoImpl createElementProperty(PropertySeed<Type,Class,Field,Method> seed) {
         return new RuntimeElementPropertyInfoImpl(this,seed);
     }
     @Override
     protected MapPropertyInfoImpl createMapProperty(PropertySeed<Type,Class,Field,Method> seed) {
         return new RuntimeMapPropertyInfoImpl(this,seed);
     }
     @Override
     public List<? extends RuntimePropertyInfo> getProperties() {
         return (List<? extends RuntimePropertyInfo>)super.getProperties();
     }
     @Override
     public RuntimePropertyInfo getProperty(String name) {
         return (RuntimePropertyInfo)super.getProperty(name);
     }
     public void link() {
         getTransducer();    // populate the transducer
         super.link();
     }
     private Accessor<?,Map<QName,String>> attributeWildcardAccessor;
     public <B> Accessor<B,Map<QName,String>> getAttributeWildcard() {
         for( RuntimeClassInfoImpl c=this; c!=null; c=c.getBaseClass() ) {
             if(c.attributeWildcard!=null) {
                 if(c.attributeWildcardAccessor==null)
                     c.attributeWildcardAccessor = c.createAttributeWildcardAccessor();
                 return (Accessor<B,Map<QName,String>>)c.attributeWildcardAccessor;
             }
         }
         return null;
     }
     private boolean computedTransducer = false;
     private Transducer xducer = null;
     public Transducer getTransducer() {
         if(!computedTransducer) {
             computedTransducer = true;
             xducer = calcTransducer();
         }
         return xducer;
     }
     /**
      * Creates a transducer if this class is bound to a text in XML.
      */
     private Transducer calcTransducer() {
         RuntimeValuePropertyInfo valuep=null;
         if(hasAttributeWildcard())
             return null;        // has attribute wildcard. Can't be handled as a leaf
         for (RuntimeClassInfoImpl ci = this; ci != null; ci = ci.getBaseClass()) {
             for( RuntimePropertyInfo pi : ci.getProperties() )
                 if(pi.kind()==PropertyKind.VALUE) {
                     valuep = (RuntimeValuePropertyInfo)pi;
                 } else {
                     // this bean has something other than a value
                     return null;
                 }
         }
         if(valuep==null)
             return null;
         if( !valuep.getTarget().isSimpleType() )
             return null;    // if there's an error, recover from it by returning null.
         return new TransducerImpl(getClazz(),TransducedAccessor.get(
                 ((RuntimeModelBuilder)builder).context,valuep));
     }
     /**
      * Creates
      */
     private Accessor<?,Map<QName,String>> createAttributeWildcardAccessor() {
         assert attributeWildcard!=null;
         return ((RuntimePropertySeed)attributeWildcard).getAccessor();
     }
     @Override
     protected RuntimePropertySeed createFieldSeed(Field field) {
        final boolean readOnly = Modifier.isStatic(field.getModifiers());
         Accessor acc;
         try {
             if (supressAccessorWarnings) {
                 acc = ((InternalAccessorFactory)accessorFactory).createFieldAccessor(clazz, field, readOnly, supressAccessorWarnings);
             } else {
                 acc = accessorFactory.createFieldAccessor(clazz, field, readOnly);
             }
         } catch(JAXBException e) {
             builder.reportError(new IllegalAnnotationException(
                     Messages.CUSTOM_ACCESSORFACTORY_FIELD_ERROR.format(
                     nav().getClassName(clazz), e.toString()), this ));
             acc = Accessor.getErrorInstance(); // error recovery
         }
         return new RuntimePropertySeed(super.createFieldSeed(field), acc );
     }
     @Override
     public RuntimePropertySeed createAccessorSeed(Method getter, Method setter) {
         Accessor acc;
         try {
             acc = accessorFactory.createPropertyAccessor(clazz, getter, setter);
         } catch(JAXBException e) {
             builder.reportError(new IllegalAnnotationException(
                 Messages.CUSTOM_ACCESSORFACTORY_PROPERTY_ERROR.format(
                 nav().getClassName(clazz), e.toString()), this ));
             acc = Accessor.getErrorInstance(); // error recovery
         }
         return new RuntimePropertySeed( super.createAccessorSeed(getter,setter),
           acc );
     }
     @Override
     protected void checkFieldXmlLocation(Field f) {
         if(reader().hasFieldAnnotation(XmlLocation.class,f))
             // TODO: check for XmlLocation signature
             // TODO: check a collision with the super class
             xmlLocationAccessor = new Accessor.FieldReflection<Object,Locator>(f);
     }
     public Accessor<?,Locator> getLocatorField() {
         return xmlLocationAccessor;
     }
     static final class RuntimePropertySeed implements PropertySeed<Type,Class,Field,Method> {
         /**
          * @see #getAccessor()
          */
         private final Accessor acc;
         private final PropertySeed<Type,Class,Field,Method> core;
         public RuntimePropertySeed(PropertySeed<Type,Class,Field,Method> core, Accessor acc) {
             this.core = core;
             this.acc = acc;
         }
         public String getName() {
             return core.getName();
         }
         public <A extends Annotation> A readAnnotation(Class<A> annotationType) {
             return core.readAnnotation(annotationType);
         }
         public boolean hasAnnotation(Class<? extends Annotation> annotationType) {
             return core.hasAnnotation(annotationType);
         }
         public Type getRawType() {
             return core.getRawType();
         }
         public Location getLocation() {
             return core.getLocation();
         }
         public Locatable getUpstream() {
             return core.getUpstream();
         }
         public Accessor getAccessor() {
             return acc;
         }
     }
     /**
      * {@link Transducer} implementation used when this class maps to PCDATA in XML.
      *
      * TODO: revisit the exception handling
      */
     private static final class TransducerImpl<BeanT> implements Transducer<BeanT> {
         private final TransducedAccessor<BeanT> xacc;
         private final Class<BeanT> ownerClass;
         public TransducerImpl(Class<BeanT> ownerClass,TransducedAccessor<BeanT> xacc) {
             this.xacc = xacc;
             this.ownerClass = ownerClass;
         }
         public boolean useNamespace() {
             return xacc.useNamespace();
         }
         public boolean isDefault() {
             return false;
         }
         public void declareNamespace(BeanT bean, XMLSerializer w) throws AccessorException {
             try {
                 xacc.declareNamespace(bean,w);
             } catch (SAXException e) {
                 throw new AccessorException(e);
             }
         }
         public @NotNull CharSequence print(BeanT o) throws AccessorException {
             try {
                 CharSequence value = xacc.print(o);
                 if(value==null)
                     throw new AccessorException(Messages.THERE_MUST_BE_VALUE_IN_XMLVALUE.format(o));
                 return value;
             } catch (SAXException e) {
                 throw new AccessorException(e);
             }
         }
         public BeanT parse(CharSequence lexical) throws AccessorException, SAXException {
             UnmarshallingContext ctxt = UnmarshallingContext.getInstance();
             BeanT inst;
             if(ctxt!=null)
                 inst = (BeanT)ctxt.createInstance(ownerClass);
             else
                 // when this runs for parsing enum constants,
                 // there's no UnmarshallingContext.
                 inst = ClassFactory.create(ownerClass);
             xacc.parse(inst,lexical);
             return inst;
         }
         public void writeText(XMLSerializer w, BeanT o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
             if(!xacc.hasValue(o))
                 throw new AccessorException(Messages.THERE_MUST_BE_VALUE_IN_XMLVALUE.format(o));
             xacc.writeText(w,o,fieldName);
         }
         public void writeLeafElement(XMLSerializer w, Name tagName, BeanT o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
             if(!xacc.hasValue(o))
                 throw new AccessorException(Messages.THERE_MUST_BE_VALUE_IN_XMLVALUE.format(o));
             xacc.writeLeafElement(w,tagName,o,fieldName);
         }
         public QName getTypeName(BeanT instance) {
             return null;
         }
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeClassInfoImpl.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeClassInfoImpl.java