ohair@286: /*
ohair@286:  * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
ohair@286:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286:  *
ohair@286:  * This code is free software; you can redistribute it and/or modify it
ohair@286:  * under the terms of the GNU General Public License version 2 only, as
ohair@286:  * published by the Free Software Foundation.  Oracle designates this
ohair@286:  * particular file as subject to the "Classpath" exception as provided
ohair@286:  * by Oracle in the LICENSE file that accompanied this code.
ohair@286:  *
ohair@286:  * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@286:  * version 2 for more details (a copy is included in the LICENSE file that
ohair@286:  * accompanied this code).
ohair@286:  *
ohair@286:  * You should have received a copy of the GNU General Public License version
ohair@286:  * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286:  *
ohair@286:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286:  * or visit www.oracle.com if you need additional information or have any
ohair@286:  * questions.
ohair@286:  */
ohair@286: 
ohair@286: package com.sun.xml.internal.bind.v2.model.impl;
ohair@286: 
ohair@286: import java.lang.reflect.Field;
ohair@286: import java.lang.reflect.Method;
ohair@286: import java.lang.reflect.Type;
ohair@286: import java.util.Collection;
ohair@286: import java.util.Collections;
ohair@286: import java.util.List;
ohair@286: 
ohair@286: import javax.xml.bind.JAXBElement;
ohair@286: import javax.xml.bind.annotation.adapters.XmlAdapter;
ohair@286: 
ohair@286: import com.sun.xml.internal.bind.v2.model.core.Adapter;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeClassInfo;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementInfo;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementPropertyInfo;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElement;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
ohair@286: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeRef;
ohair@286: import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
ohair@286: import com.sun.xml.internal.bind.v2.runtime.Transducer;
ohair@286: import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
ohair@286: 
ohair@286: /**
ohair@286:  * @author Kohsuke Kawaguchi
ohair@286:  */
ohair@286: final class RuntimeElementInfoImpl extends ElementInfoImpl<Type,Class,Field,Method>
ohair@286:     implements RuntimeElementInfo {
ohair@286: 
ohair@286:     public RuntimeElementInfoImpl(RuntimeModelBuilder modelBuilder, RegistryInfoImpl registry, Method method) throws IllegalAnnotationException {
ohair@286:         super(modelBuilder, registry, method);
ohair@286: 
ohair@286:         Adapter<Type,Class> a = getProperty().getAdapter();
ohair@286: 
ohair@286:         if(a!=null)
ohair@286:             adapterType = a.adapterType;
ohair@286:         else
ohair@286:             adapterType = null;
ohair@286:     }
ohair@286: 
ohair@286:     @Override
ohair@286:     protected PropertyImpl createPropertyImpl() {
ohair@286:         return new RuntimePropertyImpl();
ohair@286:     }
ohair@286: 
ohair@286:     class RuntimePropertyImpl extends PropertyImpl implements RuntimeElementPropertyInfo, RuntimeTypeRef {
ohair@286:         public Accessor getAccessor() {
ohair@286:             if(adapterType==null)
ohair@286:                 return Accessor.JAXB_ELEMENT_VALUE;
ohair@286:             else
ohair@286:                 return Accessor.JAXB_ELEMENT_VALUE.adapt(
ohair@286:                         (Class)getAdapter().defaultType,(Class)adapterType);
ohair@286:         }
ohair@286: 
ohair@286:         public Type getRawType() {
ohair@286:             return Collection.class;
ohair@286:         }
ohair@286: 
ohair@286:         public Type getIndividualType() {
ohair@286:              return getContentType().getType();
ohair@286:         }
ohair@286: 
ohair@286: 
ohair@286:         public boolean elementOnlyContent() {
ohair@286:             return false;   // this method doesn't make sense here
ohair@286:         }
ohair@286: 
ohair@286:         public List<? extends RuntimeTypeRef> getTypes() {
ohair@286:             return Collections.singletonList(this);
ohair@286:         }
ohair@286: 
ohair@286:         public List<? extends RuntimeNonElement> ref() {
ohair@286:             return (List<? extends RuntimeNonElement>)super.ref();
ohair@286:         }
ohair@286: 
ohair@286:         public RuntimeNonElement getTarget() {
ohair@286:             return (RuntimeNonElement)super.getTarget();
ohair@286:         }
ohair@286: 
ohair@286:         public RuntimePropertyInfo getSource() {
ohair@286:             return this;
ohair@286:         }
ohair@286: 
ohair@286:         public Transducer getTransducer() {
ohair@286:             return RuntimeModelBuilder.createTransducer(this);
ohair@286:         }
ohair@286:     }
ohair@286: 
ohair@286:     /**
ohair@286:      * The adapter specified by <code>getProperty().getAdapter()</code>.
ohair@286:      */
ohair@286:     private final Class<? extends XmlAdapter> adapterType;
ohair@286: 
ohair@286:     public RuntimeElementPropertyInfo getProperty() {
ohair@286:         return (RuntimeElementPropertyInfo)super.getProperty();
ohair@286:     }
ohair@286: 
ohair@286:     public Class<? extends JAXBElement> getType() {
mkos@450:         //noinspection unchecked
mkos@450:         return (Class<? extends JAXBElement>) Utils.REFLECTION_NAVIGATOR.erasure(super.getType());
ohair@286:     }
ohair@286: 
ohair@286:     public RuntimeClassInfo getScope() {
ohair@286:         return (RuntimeClassInfo)super.getScope();
ohair@286:     }
ohair@286: 
ohair@286:     public RuntimeNonElement getContentType() {
ohair@286:         return (RuntimeNonElement)super.getContentType();
ohair@286:     }
ohair@286: }