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/*
 * Copyright (c) 1997, 2021 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Distribution License v. 1.0, which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

package com.sun.xml.bind.v2.model.impl;

import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.util.Map;

import javax.activation.MimeType;

import com.sun.xml.bind.WhiteSpaceProcessor;
import com.sun.xml.bind.api.AccessorException;
import com.sun.xml.bind.v2.model.annotation.Locatable;
import com.sun.xml.bind.v2.model.annotation.RuntimeAnnotationReader;
import com.sun.xml.bind.v2.model.core.ID;
import com.sun.xml.bind.v2.model.nav.Navigator;
import com.sun.xml.bind.v2.model.runtime.RuntimeNonElement;
import com.sun.xml.bind.v2.model.runtime.RuntimeNonElementRef;
import com.sun.xml.bind.v2.model.runtime.RuntimePropertyInfo;
import com.sun.xml.bind.v2.model.runtime.RuntimeTypeInfoSet;
import com.sun.xml.bind.v2.runtime.FilterTransducer;
import com.sun.xml.bind.v2.runtime.IllegalAnnotationException;
import com.sun.xml.bind.v2.runtime.InlineBinaryTransducer;
import com.sun.xml.bind.v2.runtime.MimeTypedTransducer;
import com.sun.xml.bind.v2.runtime.SchemaTypeTransducer;
import com.sun.xml.bind.v2.runtime.Transducer;
import com.sun.xml.bind.v2.runtime.JAXBContextImpl;
import com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext;
import com.sun.istack.Nullable;

import com.sun.xml.bind.v2.WellKnownNamespace;
import javax.xml.namespace.QName;
import org.xml.sax.SAXException;

/**
 * {@link ModelBuilder} that works at the run-time by using
 * the {@code java.lang.reflect} package.
 *
 * 

* This extends {@link ModelBuilder} by providing more functionalities such * as accessing the fields and classes. * * @author Kohsuke Kawaguchi ([email protected]) */ public class RuntimeModelBuilder extends ModelBuilder { /** * The {@link JAXBContextImpl} for which the model is built. * Null when created for reflection. */ public final @Nullable JAXBContextImpl context; public RuntimeModelBuilder(JAXBContextImpl context, RuntimeAnnotationReader annotationReader, Map subclassReplacements, String defaultNamespaceRemap) { super(annotationReader, Utils.REFLECTION_NAVIGATOR, subclassReplacements, defaultNamespaceRemap); this.context = context; } @Override public RuntimeNonElement getClassInfo( Class clazz, Locatable upstream ) { return (RuntimeNonElement)super.getClassInfo(clazz,upstream); } @Override public RuntimeNonElement getClassInfo( Class clazz, boolean searchForSuperClass, Locatable upstream ) { return (RuntimeNonElement)super.getClassInfo(clazz,searchForSuperClass,upstream); } @Override protected RuntimeEnumLeafInfoImpl createEnumLeafInfo(Class clazz, Locatable upstream) { return new RuntimeEnumLeafInfoImpl(this,upstream,clazz); } @Override protected RuntimeClassInfoImpl createClassInfo( Class clazz, Locatable upstream ) { return new RuntimeClassInfoImpl(this,upstream,clazz); } @Override public RuntimeElementInfoImpl createElementInfo(RegistryInfoImpl registryInfo, Method method) throws IllegalAnnotationException { return new RuntimeElementInfoImpl(this,registryInfo, method); } @Override public RuntimeArrayInfoImpl createArrayInfo(Locatable upstream, Type arrayType) { return new RuntimeArrayInfoImpl(this, upstream, (Class)arrayType); } @Override protected TypeInfoSetImpl createTypeInfoSet() { return new RuntimeTypeInfoSetImpl(reader); } @Override public RuntimeTypeInfoSet link() { return (RuntimeTypeInfoSet)super.link(); } /** * Creates a {@link Transducer} given a reference. * * Used to implement {@link RuntimeNonElementRef#getTransducer()}. * Shouldn't be called from anywhere else. * * TODO: this is not the proper place for this class to be in. */ public static Transducer createTransducer(RuntimeNonElementRef ref) { Transducer t = ref.getTarget().getTransducer(); RuntimePropertyInfo src = ref.getSource(); ID id = src.id(); if(id==ID.IDREF) return RuntimeBuiltinLeafInfoImpl.STRING; if(id==ID.ID) t = new IDTransducerImpl(t); MimeType emt = src.getExpectedMimeType(); if(emt!=null) t = new MimeTypedTransducer(t,emt); if(src.inlineBinaryData()) t = new InlineBinaryTransducer(t); if(src.getSchemaType()!=null) { if (src.getSchemaType().equals(createXSSimpleType())) { return RuntimeBuiltinLeafInfoImpl.STRING; } t = new SchemaTypeTransducer(t,src.getSchemaType()); } return t; } private static QName createXSSimpleType() { return new QName(WellKnownNamespace.XML_SCHEMA,"anySimpleType"); } /** * Transducer implementation for ID. * * This transducer wraps another {@link Transducer} and adds * handling for ID. */ private static final class IDTransducerImpl extends FilterTransducer { public IDTransducerImpl(Transducer core) { super(core); } @Override public ValueT parse(CharSequence lexical) throws AccessorException, SAXException { String value = WhiteSpaceProcessor.trim(lexical).toString(); UnmarshallingContext.getInstance().addToIdTable(value); return core.parse(value); } } }





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