jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/BGMBuilder.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/BGMBuilder.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/BGMBuilder.java

Thu, 31 Aug 2017 15:18:52 +0800

author: aoqi
date: Thu, 31 Aug 2017 15:18:52 +0800
changeset 637: 9c07ef4934dd
parent 368: 0989ad8c0860
parent 0: 373ffda63c9a
permissions: -rw-r--r--

merge

 /*
  * 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.tools.internal.xjc.reader.xmlschema;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import javax.xml.namespace.QName;
 import javax.xml.transform.Transformer;
 import javax.xml.transform.TransformerConfigurationException;
 import javax.xml.transform.TransformerFactory;
 import com.sun.codemodel.internal.JCodeModel;
 import com.sun.codemodel.internal.fmt.JTextFile;
 import com.sun.istack.internal.NotNull;
 import com.sun.istack.internal.Nullable;
 import com.sun.tools.internal.xjc.ErrorReceiver;
 import com.sun.tools.internal.xjc.Options;
 import com.sun.tools.internal.xjc.Plugin;
 import com.sun.tools.internal.xjc.generator.bean.field.FieldRendererFactory;
 import com.sun.tools.internal.xjc.model.CClassInfoParent;
 import com.sun.tools.internal.xjc.model.Model;
 import com.sun.tools.internal.xjc.reader.ModelChecker;
 import com.sun.tools.internal.xjc.reader.Ring;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIDeclaration;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIDom;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIGlobalBinding;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISchemaBinding;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISerializable;
 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BindInfo;
 import com.sun.tools.internal.xjc.util.CodeModelClassFactory;
 import com.sun.tools.internal.xjc.util.ErrorReceiverFilter;
 import com.sun.xml.internal.bind.api.impl.NameConverter;
 import com.sun.xml.internal.bind.v2.util.XmlFactory;
 import com.sun.xml.internal.xsom.XSAnnotation;
 import com.sun.xml.internal.xsom.XSAttributeUse;
 import com.sun.xml.internal.xsom.XSComponent;
 import com.sun.xml.internal.xsom.XSDeclaration;
 import com.sun.xml.internal.xsom.XSParticle;
 import com.sun.xml.internal.xsom.XSSchema;
 import com.sun.xml.internal.xsom.XSSchemaSet;
 import com.sun.xml.internal.xsom.XSSimpleType;
 import com.sun.xml.internal.xsom.XSTerm;
 import com.sun.xml.internal.xsom.XSType;
 import com.sun.xml.internal.xsom.XSWildcard;
 import com.sun.xml.internal.xsom.util.XSFinder;
 import org.xml.sax.Locator;
 /**
  * Root of the XML Schema binder.
  *
  * <div><img src="doc-files/binding_chart.png"/></div>
  *
  * @author Kohsuke Kawaguchi
  */
 public class BGMBuilder extends BindingComponent {
     /**
      * Entry point.
      */
     public static Model build( XSSchemaSet _schemas, JCodeModel codeModel,
             ErrorReceiver _errorReceiver, Options opts ) {
         // set up a ring
         final Ring old = Ring.begin();
         try {
             ErrorReceiverFilter ef = new ErrorReceiverFilter(_errorReceiver);
             Ring.add(XSSchemaSet.class,_schemas);
             Ring.add(codeModel);
             Model model = new Model(opts, codeModel, null/*set later*/, opts.classNameAllocator, _schemas);
             Ring.add(model);
             Ring.add(ErrorReceiver.class,ef);
             Ring.add(CodeModelClassFactory.class,new CodeModelClassFactory(ef));
             BGMBuilder builder = new BGMBuilder(opts.defaultPackage,opts.defaultPackage2,
                 opts.isExtensionMode(),opts.getFieldRendererFactory(), opts.activePlugins);
             builder._build();
             if(ef.hadError())   return null;
             else                return model;
         } finally {
             Ring.end(old);
         }
     }
     /**
      * True if the compiler is running in the extension mode
      * (as opposed to the strict conformance mode.)
      */
     public final boolean inExtensionMode;
     /**
      * If this is non-null, this package name takes over
      * all the schema customizations.
      */
     public final String defaultPackage1;
     /**
      * If this is non-null, this package name will be
      * used when no customization is specified.
      */
     public final String defaultPackage2;
     private final BindGreen green = Ring.get(BindGreen.class);
     private final BindPurple purple = Ring.get(BindPurple.class);
     public final Model model = Ring.get(Model.class);
     public final FieldRendererFactory fieldRendererFactory;
     /**
      * Lazily computed {@link RefererFinder}.
      *
      * @see #getReferer
      */
     private RefererFinder refFinder;
     private List<Plugin> activePlugins;
     protected BGMBuilder(String defaultPackage1, String defaultPackage2,
             boolean _inExtensionMode, FieldRendererFactory fieldRendererFactory,
             List<Plugin> activePlugins) {
         this.inExtensionMode = _inExtensionMode;
         this.defaultPackage1 = defaultPackage1;
         this.defaultPackage2 = defaultPackage2;
         this.fieldRendererFactory = fieldRendererFactory;
         this.activePlugins = activePlugins;
         promoteGlobalBindings();
     }
     private void _build() {
         // do the binding
         buildContents();
         getClassSelector().executeTasks();
         // additional error check
         // Reports unused customizations to the user as errors.
         Ring.get(UnusedCustomizationChecker.class).run();
         Ring.get(ModelChecker.class).check();
         for( Plugin ma : activePlugins )
             ma.postProcessModel(model, Ring.get(ErrorReceiver.class));
     }
     /** List up all the global bindings. */
     private void promoteGlobalBindings() {
         // promote any global bindings in the schema
         XSSchemaSet schemas = Ring.get(XSSchemaSet.class);
         for( XSSchema s : schemas.getSchemas() ) {
             BindInfo bi = getBindInfo(s);
             // collect all global customizations
             model.getCustomizations().addAll(bi.toCustomizationList());
             BIGlobalBinding gb = bi.get(BIGlobalBinding.class);
             if(gb==null)
                 continue;
             gb.markAsAcknowledged();
             if(globalBinding==null) {
                 globalBinding = gb;
             } else {
                 if (!globalBinding.isEqual(gb)) { // see Issue 687 - this may happen with syntactically imported documents
                     // acknowledge this customization and report an error
                     // otherwise the user will see "customization is attached to a wrong place" error,
                     // which is incorrect
                     getErrorReporter().error( gb.getLocation(),
                         Messages.ERR_MULTIPLE_GLOBAL_BINDINGS);
                     getErrorReporter().error( globalBinding.getLocation(),
                         Messages.ERR_MULTIPLE_GLOBAL_BINDINGS_OTHER);
                 }
             }
         }
         if( globalBinding==null ) {
             // no global customization is present.
             // use the default one
             globalBinding = new BIGlobalBinding();
             BindInfo big = new BindInfo();
             big.addDecl(globalBinding);
             big.setOwner(this,null);
         }
         // code generation mode
         model.strategy = globalBinding.getCodeGenerationStrategy();
         model.rootClass = globalBinding.getSuperClass();
         model.rootInterface = globalBinding.getSuperInterface();
         particleBinder = globalBinding.isSimpleMode() ? new ExpressionParticleBinder() : new DefaultParticleBinder();
         // check XJC extensions and realize them
         BISerializable serial = globalBinding.getSerializable();
         if(serial!=null) {
             model.serializable = true;
             model.serialVersionUID = serial.uid;
         }
         // obtain the name conversion mode
         if (globalBinding.nameConverter!=null)
             model.setNameConverter(globalBinding.nameConverter);
         // attach global conversions to the appropriate simple types
         globalBinding.dispatchGlobalConversions(schemas);
         globalBinding.errorCheck();
     }
     /**
      * Global bindings.
      *
      * The empty global binding is set as the default, so that
      * there will be no need to test if the value is null.
      */
     private BIGlobalBinding globalBinding;
     /**
      * Gets the global bindings.
      */
     public @NotNull BIGlobalBinding getGlobalBinding() { return globalBinding; }
     private ParticleBinder particleBinder;
     /**
      * Gets the particle binder for this binding.
      */
     public @NotNull ParticleBinder getParticleBinder() { return particleBinder; }
     /**
      * Name converter that implements "XML->Java name conversion"
      * as specified in the spec.
      *
      * This object abstracts the detail that we use different name
      * conversion depending on the customization.
      *
      * <p>
      * This object should be used to perform any name conversion
      * needs, instead of the JJavaName class in CodeModel.
      */
     public NameConverter getNameConverter() { return model.getNameConverter(); }
     /** Fill-in the contents of each classes. */
     private void buildContents() {
         ClassSelector cs = getClassSelector();
         SimpleTypeBuilder stb = Ring.get(SimpleTypeBuilder.class);
         for( XSSchema s : Ring.get(XSSchemaSet.class).getSchemas() ) {
             BISchemaBinding sb = getBindInfo(s).get(BISchemaBinding.class);
             if(sb!=null && !sb.map) {
                 sb.markAsAcknowledged();
                 continue;       // no mapping for this package
             }
             getClassSelector().pushClassScope( new CClassInfoParent.Package(
                 getClassSelector().getPackage(s.getTargetNamespace())) );
             checkMultipleSchemaBindings(s);
             processPackageJavadoc(s);
             populate(s.getAttGroupDecls(),s);
             populate(s.getAttributeDecls(),s);
             populate(s.getElementDecls(),s);
             populate(s.getModelGroupDecls(),s);
             // fill in typeUses
             for (XSType t : s.getTypes().values()) {
                 stb.refererStack.push(t);
                 model.typeUses().put( getName(t), cs.bindToType(t,s) );
                 stb.refererStack.pop();
             }
             getClassSelector().popClassScope();
         }
     }
     /** Reports an error if there are more than one jaxb:schemaBindings customization. */
     private void checkMultipleSchemaBindings( XSSchema schema ) {
         ArrayList<Locator> locations = new ArrayList<Locator>();
         BindInfo bi = getBindInfo(schema);
         for( BIDeclaration bid : bi ) {
             if( bid.getName()==BISchemaBinding.NAME )
                 locations.add( bid.getLocation() );
         }
         if(locations.size()<=1)    return; // OK
         // error
         getErrorReporter().error( locations.get(0),
             Messages.ERR_MULTIPLE_SCHEMA_BINDINGS,
             schema.getTargetNamespace() );
         for( int i=1; i<locations.size(); i++ )
             getErrorReporter().error( (Locator)locations.get(i),
                 Messages.ERR_MULTIPLE_SCHEMA_BINDINGS_LOCATION);
     }
     /**
      * Calls {@link ClassSelector} for each item in the iterator
      * to populate class items if there is any.
      */
     private void populate( Map<String,? extends XSComponent> col, XSSchema schema ) {
         ClassSelector cs = getClassSelector();
         for( XSComponent sc : col.values() )
             cs.bindToType(sc,schema);
     }
     /**
      * Generates <code>package.html</code> if the customization
      * says so.
      */
     private void processPackageJavadoc( XSSchema s ) {
         // look for the schema-wide customization
         BISchemaBinding cust = getBindInfo(s).get(BISchemaBinding.class);
         if(cust==null)      return; // not present
         cust.markAsAcknowledged();
         if( cust.getJavadoc()==null )   return;     // no javadoc customization
         // produce a HTML file
         JTextFile html = new JTextFile("package.html");
         html.setContents(cust.getJavadoc());
         getClassSelector().getPackage(s.getTargetNamespace()).addResourceFile(html);
     }
     /**
      * Gets or creates the BindInfo object associated to a schema component.
      *
      * @return
      *      Always return a non-null valid BindInfo object.
      *      Even if no declaration was specified, this method creates
      *      a new BindInfo so that new decls can be added.
      */
     public BindInfo getOrCreateBindInfo( XSComponent schemaComponent ) {
         BindInfo bi = _getBindInfoReadOnly(schemaComponent);
         if(bi!=null)    return bi;
         // XSOM is read-only, so we cannot add new annotations.
         // for components that didn't have annotations,
         // we maintain an external map.
         bi = new BindInfo();
         bi.setOwner(this,schemaComponent);
         externalBindInfos.put(schemaComponent,bi);
         return bi;
     }
     /**
      * Used as a constant instance to represent the empty {@link BindInfo}.
      */
     private final BindInfo emptyBindInfo = new BindInfo();
     /**
      * Gets the BindInfo object associated to a schema component.
      *
      * @return
      *      always return a valid {@link BindInfo} object. If none
      *      is specified for the given component, a dummy empty BindInfo
      *      will be returned.
      */
     public BindInfo getBindInfo( XSComponent schemaComponent ) {
         BindInfo bi = _getBindInfoReadOnly(schemaComponent);
         if(bi!=null)    return bi;
         else            return emptyBindInfo;
     }
     /**
      * Gets the BindInfo object associated to a schema component.
      *
      * @return
      *      null if no bind info is associated to this schema component.
      */
     private BindInfo _getBindInfoReadOnly( XSComponent schemaComponent ) {
         BindInfo bi = externalBindInfos.get(schemaComponent);
         if(bi!=null)    return bi;
         XSAnnotation annon = schemaComponent.getAnnotation();
         if(annon!=null) {
             bi = (BindInfo)annon.getAnnotation();
             if(bi!=null) {
                 if(bi.getOwner()==null)
                     bi.setOwner(this,schemaComponent);
                 return bi;
             }
         }
         return null;
     }
     /**
      * A map that stores binding declarations augmented by XJC.
      */
     private final Map<XSComponent,BindInfo> externalBindInfos = new HashMap<XSComponent,BindInfo>();
     /**
      * Gets the {@link BIDom} object that applies to the given particle.
      */
     protected final BIDom getLocalDomCustomization( XSParticle p ) {
         if (p == null) {
             return null;
         }
         BIDom dom = getBindInfo(p).get(BIDom.class);
         if(dom!=null)  return dom;
         // if not, the term might have one.
         dom = getBindInfo(p.getTerm()).get(BIDom.class);
         if(dom!=null)  return dom;
         XSTerm t = p.getTerm();
         // type could also have one, in case of the dom customization
         if(t.isElementDecl())
             return getBindInfo(t.asElementDecl().getType()).get(BIDom.class);
         // similarly the model group in a model group definition may have one.
         if(t.isModelGroupDecl())
             return getBindInfo(t.asModelGroupDecl().getModelGroup()).get(BIDom.class);
         return null;
     }
     /**
      * Returns true if the component should be processed by purple.
      */
     private final XSFinder toPurple = new XSFinder() {
         @Override
         public Boolean attributeUse(XSAttributeUse use) {
             // attribute use always maps to a property
             return true;
         }
         @Override
         public Boolean simpleType(XSSimpleType xsSimpleType) {
             // simple type always maps to a type, hence we should take purple
             return true;
         }
         @Override
         public Boolean wildcard(XSWildcard xsWildcard) {
             // attribute wildcards always maps to a property.
             // element wildcards should have been processed with particle binders
             return true;
         }
     };
     /**
      * If the component maps to a property, forwards to purple, otherwise to green.
      *
      * If the component is mapped to a type, this method needs to return true.
      * See the chart at the class javadoc.
      */
     public void ying( XSComponent sc, @Nullable XSComponent referer ) {
         if(sc.apply(toPurple)==true || getClassSelector().bindToType(sc,referer)!=null)
             sc.visit(purple);
         else
             sc.visit(green);
     }
     private Transformer identityTransformer;
     /**
      * Gets the shared instance of the identity transformer.
      */
     public Transformer getIdentityTransformer() {
         try {
             if(identityTransformer==null) {
                 TransformerFactory tf = XmlFactory.createTransformerFactory(model.options.disableXmlSecurity);
                 identityTransformer = tf.newTransformer();
             }
             return identityTransformer;
         } catch (TransformerConfigurationException e) {
             throw new Error(e); // impossible
         }
     }
     /**
      * Find all types that refer to the given complex type.
      */
     public Set<XSComponent> getReferer(XSType c) {
         if(refFinder==null) {
             refFinder = new RefererFinder();
             refFinder.schemaSet(Ring.get(XSSchemaSet.class));
         }
         return refFinder.getReferer(c);
     }
     /**
      * Returns the QName of the declaration.
      * @return null
      *      if the declaration is anonymous.
      */
     public static QName getName(XSDeclaration decl) {
         String local = decl.getName();
         if(local==null) return null;
         return new QName(decl.getTargetNamespace(),local);
     }
     /**
      * Derives a name from a schema component.
      *
      * This method handles prefix/suffix modification and
      * XML-to-Java name conversion.
      *
      * @param name
      *      The base name. This should be things like element names
      *      or type names.
      * @param comp
      *      The component from which the base name was taken.
      *      Used to determine how names are modified.
      */
     public String deriveName( String name, XSComponent comp ) {
         XSSchema owner = comp.getOwnerSchema();
         name = getNameConverter().toClassName(name);
         if( owner!=null ) {
             BISchemaBinding sb = getBindInfo(owner).get(BISchemaBinding.class);
             if(sb!=null)    name = sb.mangleClassName(name,comp);
         }
         return name;
     }
     public boolean isGenerateMixedExtensions() {
         if (globalBinding != null) {
             return globalBinding.isGenerateMixedExtensions();
         }
         return false;
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/BGMBuilder.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/reader/xmlschema/BGMBuilder.java