aoqi@0: /*
aoqi@0:  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.bind.v2.model.impl;
aoqi@0: 
aoqi@0: import java.lang.reflect.ParameterizedType;
aoqi@0: import java.lang.reflect.Type;
aoqi@0: import java.util.HashMap;
aoqi@0: import java.util.Map;
aoqi@0: import java.util.logging.Level;
aoqi@0: import java.util.logging.Logger;
aoqi@0: 
aoqi@0: import javax.xml.bind.JAXBElement;
aoqi@0: import javax.xml.bind.annotation.XmlAttachmentRef;
aoqi@0: import javax.xml.bind.annotation.XmlRegistry;
aoqi@0: import javax.xml.bind.annotation.XmlSchema;
aoqi@0: import javax.xml.bind.annotation.XmlSeeAlso;
aoqi@0: import javax.xml.bind.annotation.XmlTransient;
aoqi@0: import javax.xml.namespace.QName;
aoqi@0: 
aoqi@0: import com.sun.xml.internal.bind.util.Which;
aoqi@0: import com.sun.xml.internal.bind.v2.model.annotation.AnnotationReader;
aoqi@0: import com.sun.xml.internal.bind.v2.model.annotation.ClassLocatable;
aoqi@0: import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.ClassInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.ErrorHandler;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.LeafInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.NonElement;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.PropertyInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.Ref;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.RegistryInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.TypeInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.model.core.TypeInfoSet;
aoqi@0: import com.sun.xml.internal.bind.v2.model.nav.Navigator;
aoqi@0: import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
aoqi@0: import com.sun.xml.internal.bind.WhiteSpaceProcessor;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Builds a {@link TypeInfoSet} (a set of JAXB properties)
aoqi@0:  * by using {@link ElementInfoImpl} and {@link ClassInfoImpl}.
aoqi@0:  * from annotated Java classes.
aoqi@0:  *
aoqi@0:  * <p>
aoqi@0:  * This class uses {@link Navigator} and {@link AnnotationReader} to
aoqi@0:  * work with arbitrary annotation source and arbitrary Java model.
aoqi@0:  * For this purpose this class is parameterized.
aoqi@0:  *
aoqi@0:  * @author Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
aoqi@0:  */
aoqi@0: public class ModelBuilder<T,C,F,M> implements ModelBuilderI<T,C,F,M> {
aoqi@0:     private static final Logger logger;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * {@link TypeInfo}s that are built will go into this set.
aoqi@0:      */
aoqi@0:     final TypeInfoSetImpl<T,C,F,M> typeInfoSet;
aoqi@0: 
aoqi@0:     public final AnnotationReader<T,C,F,M> reader;
aoqi@0: 
aoqi@0:     public final Navigator<T,C,F,M> nav;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Used to detect collisions among global type names.
aoqi@0:      */
aoqi@0:     private final Map<QName,TypeInfo> typeNames = new HashMap<QName,TypeInfo>();
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * JAXB doesn't want to use namespaces unless we are told to, but WS-I BP
aoqi@0:      * conformace requires JAX-RPC to always use a non-empty namespace URI.
aoqi@0:      * (see http://www.ws-i.org/Profiles/BasicProfile-1.0-2004-04-16.html#WSDLTYPES R2105)
aoqi@0:      *
aoqi@0:      * <p>
aoqi@0:      * To work around this issue, we allow the use of the empty namespaces to be
aoqi@0:      * replaced by a particular designated namespace URI.
aoqi@0:      *
aoqi@0:      * <p>
aoqi@0:      * This field keeps the value of that replacing namespace URI.
aoqi@0:      * When there's no replacement, this field is set to "".
aoqi@0:      */
aoqi@0:     public final String defaultNsUri;
aoqi@0: 
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Packages whose registries are already added.
aoqi@0:      */
aoqi@0:     /*package*/ final Map<String,RegistryInfoImpl<T,C,F,M>> registries
aoqi@0:             = new HashMap<String,RegistryInfoImpl<T,C,F,M>>();
aoqi@0: 
aoqi@0:     private final Map<C,C> subclassReplacements;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * @see #setErrorHandler
aoqi@0:      */
aoqi@0:     private ErrorHandler errorHandler;
aoqi@0:     private boolean hadError;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Set to true if the model includes {@link XmlAttachmentRef}. JAX-WS
aoqi@0:      * needs to know this information.
aoqi@0:      */
aoqi@0:     public boolean hasSwaRef;
aoqi@0: 
aoqi@0:     private final ErrorHandler proxyErrorHandler = new ErrorHandler() {
aoqi@0:         public void error(IllegalAnnotationException e) {
aoqi@0:             reportError(e);
aoqi@0:         }
aoqi@0:     };
aoqi@0: 
aoqi@0:     public ModelBuilder(
aoqi@0:             AnnotationReader<T, C, F, M> reader,
aoqi@0:             Navigator<T, C, F, M> navigator,
aoqi@0:             Map<C, C> subclassReplacements,
aoqi@0:             String defaultNamespaceRemap
aoqi@0:     ) {
aoqi@0: 
aoqi@0:         this.reader = reader;
aoqi@0:         this.nav = navigator;
aoqi@0:         this.subclassReplacements = subclassReplacements;
aoqi@0:         if(defaultNamespaceRemap==null)
aoqi@0:             defaultNamespaceRemap = "";
aoqi@0:         this.defaultNsUri = defaultNamespaceRemap;
aoqi@0:         reader.setErrorHandler(proxyErrorHandler);
aoqi@0:         typeInfoSet = createTypeInfoSet();
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Makes sure that we are running with 2.1 JAXB API,
aoqi@0:      * and report an error if not.
aoqi@0:      */
aoqi@0:     static {
aoqi@0:         try {
aoqi@0:             XmlSchema s = null;
aoqi@0:             s.location();
aoqi@0:         } catch (NullPointerException e) {
aoqi@0:             // as epxected
aoqi@0:         } catch (NoSuchMethodError e) {
aoqi@0:             // this is not a 2.1 API. Where is it being loaded from?
aoqi@0:             Messages res;
aoqi@0:             if (SecureLoader.getClassClassLoader(XmlSchema.class) == null) {
aoqi@0:                 res = Messages.INCOMPATIBLE_API_VERSION_MUSTANG;
aoqi@0:             } else {
aoqi@0:                 res = Messages.INCOMPATIBLE_API_VERSION;
aoqi@0:             }
aoqi@0: 
aoqi@0:             throw new LinkageError( res.format(
aoqi@0:                 Which.which(XmlSchema.class),
aoqi@0:                 Which.which(ModelBuilder.class)
aoqi@0:             ));
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Makes sure that we don't have conflicting 1.0 runtime,
aoqi@0:      * and report an error if we do.
aoqi@0:      */
aoqi@0:     static {
aoqi@0:         try {
aoqi@0:             WhiteSpaceProcessor.isWhiteSpace("xyz");
aoqi@0:         } catch (NoSuchMethodError e) {
aoqi@0:             // we seem to be getting 1.0 runtime
aoqi@0:             throw new LinkageError( Messages.RUNNING_WITH_1_0_RUNTIME.format(
aoqi@0:                 Which.which(WhiteSpaceProcessor.class),
aoqi@0:                 Which.which(ModelBuilder.class)
aoqi@0:             ));
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Logger init
aoqi@0:      */
aoqi@0:     static {
aoqi@0:         logger = Logger.getLogger(ModelBuilder.class.getName());
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected TypeInfoSetImpl<T,C,F,M> createTypeInfoSet() {
aoqi@0:         return new TypeInfoSetImpl<T,C,F,M>(nav,reader,BuiltinLeafInfoImpl.createLeaves(nav));
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Builds a JAXB {@link ClassInfo} model from a given class declaration
aoqi@0:      * and adds that to this model owner.
aoqi@0:      *
aoqi@0:      * <p>
aoqi@0:      * Return type is either {@link ClassInfo} or {@link LeafInfo} (for types like
aoqi@0:      * {@link String} or {@link Enum}-derived ones)
aoqi@0:      */
aoqi@0:     public NonElement<T,C> getClassInfo( C clazz, Locatable upstream ) {
aoqi@0:         return getClassInfo(clazz,false,upstream);
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * For limited cases where the caller needs to search for a super class.
aoqi@0:      * This is necessary because we don't want {@link #subclassReplacements}
aoqi@0:      * to kick in for the super class search, which will cause infinite recursion.
aoqi@0:      */
aoqi@0:     public NonElement<T,C> getClassInfo( C clazz, boolean searchForSuperClass, Locatable upstream ) {
aoqi@0:         assert clazz!=null;
aoqi@0:         NonElement<T,C> r = typeInfoSet.getClassInfo(clazz);
aoqi@0:         if(r!=null)
aoqi@0:             return r;
aoqi@0: 
aoqi@0:         if(nav.isEnum(clazz)) {
aoqi@0:             EnumLeafInfoImpl<T,C,F,M> li = createEnumLeafInfo(clazz,upstream);
aoqi@0:             typeInfoSet.add(li);
aoqi@0:             r = li;
aoqi@0:             addTypeName(r);
aoqi@0:         } else {
aoqi@0:             boolean isReplaced = subclassReplacements.containsKey(clazz);
aoqi@0:             if(isReplaced && !searchForSuperClass) {
aoqi@0:                 // handle it as if the replacement was specified
aoqi@0:                 r = getClassInfo(subclassReplacements.get(clazz),upstream);
aoqi@0:             } else
aoqi@0:             if(reader.hasClassAnnotation(clazz,XmlTransient.class) || isReplaced) {
aoqi@0:                 // handle it as if the base class was specified
aoqi@0:                 r = getClassInfo( nav.getSuperClass(clazz), searchForSuperClass,
aoqi@0:                         new ClassLocatable<C>(upstream,clazz,nav) );
aoqi@0:             } else {
aoqi@0:                 ClassInfoImpl<T,C,F,M> ci = createClassInfo(clazz,upstream);
aoqi@0:                 typeInfoSet.add(ci);
aoqi@0: 
aoqi@0:                 // compute the closure by eagerly expanding references
aoqi@0:                 for( PropertyInfo<T,C> p : ci.getProperties() ) {
aoqi@0:                     if(p.kind()== PropertyKind.REFERENCE) {
aoqi@0:                         // make sure that we have a registry for this package
aoqi@0:                         addToRegistry(clazz, (Locatable) p);
aoqi@0:                         Class[] prmzdClasses = getParametrizedTypes(p);
aoqi@0:                         if (prmzdClasses != null) {
aoqi@0:                             for (Class prmzdClass : prmzdClasses) {
aoqi@0:                                 if (prmzdClass != clazz) {
aoqi@0:                                     addToRegistry((C) prmzdClass, (Locatable) p);
aoqi@0:                                 }
aoqi@0:                             }
aoqi@0:                         }
aoqi@0:                     }
aoqi@0: 
aoqi@0:                     for( TypeInfo<T,C> t : p.ref() )
aoqi@0:                         ; // just compute a reference should be suffice
aoqi@0:                 }
aoqi@0:                 ci.getBaseClass(); // same as above.
aoqi@0: 
aoqi@0:                 r = ci;
aoqi@0:                 addTypeName(r);
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0: 
aoqi@0:         // more reference closure expansion. @XmlSeeAlso
aoqi@0:         XmlSeeAlso sa = reader.getClassAnnotation(XmlSeeAlso.class, clazz, upstream);
aoqi@0:         if(sa!=null) {
aoqi@0:             for( T t : reader.getClassArrayValue(sa,"value") ) {
aoqi@0:                 getTypeInfo(t,(Locatable)sa);
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0: 
aoqi@0:         return r;
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Adding package's ObjectFactory methods to registry
aoqi@0:      * @param clazz which package will be used
aoqi@0:      * @param p location
aoqi@0:      */
aoqi@0:     private void addToRegistry(C clazz, Locatable p) {
aoqi@0:         String pkg = nav.getPackageName(clazz);
aoqi@0:         if (!registries.containsKey(pkg)) {
aoqi@0:             // insert the package's object factory
aoqi@0:             C c = nav.loadObjectFactory(clazz, pkg);
aoqi@0:             if (c != null)
aoqi@0:                 addRegistry(c, p);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Getting parametrized classes of {@code JAXBElement<...>} property
aoqi@0:      * @param p property which parametrized types we will try to get
aoqi@0:      * @return null - if it's not JAXBElement property, or it's not parametrized, and array of parametrized classes in other case
aoqi@0:      */
aoqi@0:     private Class[] getParametrizedTypes(PropertyInfo p) {
aoqi@0:         try {
aoqi@0:             Type pType = ((RuntimePropertyInfo) p).getIndividualType();
aoqi@0:             if (pType instanceof ParameterizedType) {
aoqi@0:                 ParameterizedType prmzdType = (ParameterizedType) pType;
aoqi@0:                 if (prmzdType.getRawType() == JAXBElement.class) {
aoqi@0:                     Type[] actualTypes = prmzdType.getActualTypeArguments();
aoqi@0:                     Class[] result = new Class[actualTypes.length];
aoqi@0:                     for (int i = 0; i < actualTypes.length; i++) {
aoqi@0:                         result[i] = (Class) actualTypes[i];
aoqi@0:                     }
aoqi@0:                     return result;
aoqi@0:                 }
aoqi@0:             }
aoqi@0:         } catch (Exception e) {
aoqi@0:             logger.log(Level.FINE, "Error in ModelBuilder.getParametrizedTypes. " + e.getMessage());
aoqi@0:         }
aoqi@0:         return null;
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Checks the uniqueness of the type name.
aoqi@0:      */
aoqi@0:     private void addTypeName(NonElement<T, C> r) {
aoqi@0:         QName t = r.getTypeName();
aoqi@0:         if(t==null)     return;
aoqi@0: 
aoqi@0:         TypeInfo old = typeNames.put(t,r);
aoqi@0:         if(old!=null) {
aoqi@0:             // collision
aoqi@0:             reportError(new IllegalAnnotationException(
aoqi@0:                     Messages.CONFLICTING_XML_TYPE_MAPPING.format(r.getTypeName()),
aoqi@0:                     old, r ));
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Have the builder recognize the type (if it hasn't done so yet),
aoqi@0:      * and returns a {@link NonElement} that represents it.
aoqi@0:      *
aoqi@0:      * @return
aoqi@0:      *      always non-null.
aoqi@0:      */
aoqi@0:     public NonElement<T,C> getTypeInfo(T t,Locatable upstream) {
aoqi@0:         NonElement<T,C> r = typeInfoSet.getTypeInfo(t);
aoqi@0:         if(r!=null)     return r;
aoqi@0: 
aoqi@0:         if(nav.isArray(t)) { // no need for checking byte[], because above typeInfoset.getTypeInfo() would return non-null
aoqi@0:             ArrayInfoImpl<T,C,F,M> ai =
aoqi@0:                 createArrayInfo(upstream, t);
aoqi@0:             addTypeName(ai);
aoqi@0:             typeInfoSet.add(ai);
aoqi@0:             return ai;
aoqi@0:         }
aoqi@0: 
aoqi@0:         C c = nav.asDecl(t);
aoqi@0:         assert c!=null : t.toString()+" must be a leaf, but we failed to recognize it.";
aoqi@0:         return getClassInfo(c,upstream);
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * This method is used to add a root reference to a model.
aoqi@0:      */
aoqi@0:     public NonElement<T,C> getTypeInfo(Ref<T,C> ref) {
aoqi@0:         // TODO: handle XmlValueList
aoqi@0:         assert !ref.valueList;
aoqi@0:         C c = nav.asDecl(ref.type);
aoqi@0:         if(c!=null && reader.getClassAnnotation(XmlRegistry.class,c,null/*TODO: is this right?*/)!=null) {
aoqi@0:             if(!registries.containsKey(nav.getPackageName(c)))
aoqi@0:                 addRegistry(c,null);
aoqi@0:             return null;    // TODO: is this correct?
aoqi@0:         } else
aoqi@0:             return getTypeInfo(ref.type,null);
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     protected EnumLeafInfoImpl<T,C,F,M> createEnumLeafInfo(C clazz,Locatable upstream) {
aoqi@0:         return new EnumLeafInfoImpl<T,C,F,M>(this,upstream,clazz,nav.use(clazz));
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected ClassInfoImpl<T,C,F,M> createClassInfo(C clazz, Locatable upstream ) {
aoqi@0:         return new ClassInfoImpl<T,C,F,M>(this,upstream,clazz);
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected ElementInfoImpl<T,C,F,M> createElementInfo(
aoqi@0:         RegistryInfoImpl<T,C,F,M> registryInfo, M m) throws IllegalAnnotationException {
aoqi@0:         return new ElementInfoImpl<T,C,F,M>(this,registryInfo,m);
aoqi@0:     }
aoqi@0: 
aoqi@0:     protected ArrayInfoImpl<T,C,F,M> createArrayInfo(Locatable upstream, T arrayType) {
aoqi@0:         return new ArrayInfoImpl<T, C, F, M>(this,upstream,arrayType);
aoqi@0:     }
aoqi@0: 
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Visits a class with {@link XmlRegistry} and records all the element mappings
aoqi@0:      * in it.
aoqi@0:      */
aoqi@0:     public RegistryInfo<T,C> addRegistry(C registryClass, Locatable upstream ) {
aoqi@0:         return new RegistryInfoImpl<T,C,F,M>(this,upstream,registryClass);
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Gets a {@link RegistryInfo} for the given package.
aoqi@0:      *
aoqi@0:      * @return
aoqi@0:      *      null if no registry exists for the package.
aoqi@0:      *      unlike other getXXX methods on this class,
aoqi@0:      *      this method is side-effect free.
aoqi@0:      */
aoqi@0:     public RegistryInfo<T,C> getRegistry(String packageName) {
aoqi@0:         return registries.get(packageName);
aoqi@0:     }
aoqi@0: 
aoqi@0:     private boolean linked;
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Called after all the classes are added to the type set
aoqi@0:      * to "link" them together.
aoqi@0:      *
aoqi@0:      * <p>
aoqi@0:      * Don't expose implementation classes in the signature.
aoqi@0:      *
aoqi@0:      * @return
aoqi@0:      *      fully built {@link TypeInfoSet} that represents the model,
aoqi@0:      *      or null if there was an error.
aoqi@0:      */
aoqi@0:     public TypeInfoSet<T,C,F,M> link() {
aoqi@0: 
aoqi@0:         assert !linked;
aoqi@0:         linked = true;
aoqi@0: 
aoqi@0:         for( ElementInfoImpl ei : typeInfoSet.getAllElements() )
aoqi@0:             ei.link();
aoqi@0: 
aoqi@0:         for( ClassInfoImpl ci : typeInfoSet.beans().values() )
aoqi@0:             ci.link();
aoqi@0: 
aoqi@0:         for( EnumLeafInfoImpl li : typeInfoSet.enums().values() )
aoqi@0:             li.link();
aoqi@0: 
aoqi@0:         if(hadError)
aoqi@0:             return null;
aoqi@0:         else
aoqi@0:             return typeInfoSet;
aoqi@0:     }
aoqi@0: 
aoqi@0: //
aoqi@0: //
aoqi@0: // error handling
aoqi@0: //
aoqi@0: //
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * Sets the error handler that receives errors discovered during the model building.
aoqi@0:      *
aoqi@0:      * @param errorHandler
aoqi@0:      *      can be null.
aoqi@0:      */
aoqi@0:     public void setErrorHandler(ErrorHandler errorHandler) {
aoqi@0:         this.errorHandler = errorHandler;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public final void reportError(IllegalAnnotationException e) {
aoqi@0:         hadError = true;
aoqi@0:         if(errorHandler!=null)
aoqi@0:             errorHandler.error(e);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public boolean isReplaced(C sc) {
aoqi@0:         return subclassReplacements.containsKey(sc);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public Navigator<T, C, F, M> getNavigator() {
aoqi@0:         return nav;
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public AnnotationReader<T, C, F, M> getReader() {
aoqi@0:         return reader;
aoqi@0:     }
aoqi@0: }