jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/PackageOutlineImpl.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/PackageOutlineImpl.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/PackageOutlineImpl.java

Tue, 06 Mar 2012 16:09:35 -0800

author: ohair
date: Tue, 06 Mar 2012 16:09:35 -0800
changeset 286: f50545b5e2f1
parent 0: 373ffda63c9a
permissions: -rw-r--r--

7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom

 /*
  * Copyright (c) 1997, 2011, 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.generator.bean;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import javax.xml.bind.annotation.XmlNsForm;
 import javax.xml.bind.annotation.XmlSchema;
 import javax.xml.namespace.QName;
 import com.sun.codemodel.internal.JDefinedClass;
 import com.sun.codemodel.internal.JPackage;
 import com.sun.tools.internal.xjc.generator.annotation.spec.XmlSchemaWriter;
 import com.sun.tools.internal.xjc.model.CAttributePropertyInfo;
 import com.sun.tools.internal.xjc.model.CClassInfo;
 import com.sun.tools.internal.xjc.model.CElement;
 import com.sun.tools.internal.xjc.model.CElementPropertyInfo;
 import com.sun.tools.internal.xjc.model.CPropertyInfo;
 import com.sun.tools.internal.xjc.model.CPropertyVisitor;
 import com.sun.tools.internal.xjc.model.CReferencePropertyInfo;
 import com.sun.tools.internal.xjc.model.CTypeRef;
 import com.sun.tools.internal.xjc.model.CValuePropertyInfo;
 import com.sun.tools.internal.xjc.model.Model;
 import com.sun.tools.internal.xjc.outline.PackageOutline;
 import com.sun.tools.internal.xjc.outline.Aspect;
 /**
  * {@link PackageOutline} enhanced with schema2java specific
  * information.
  *
  * @author
  *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com), Martin Grebac (martin.grebac@oracle.com)
  */
 public final class PackageOutlineImpl implements PackageOutline {
     private final Model _model;
     private final JPackage _package;
     private final ObjectFactoryGenerator objectFactoryGenerator;
     /*package*/ final Set<ClassOutlineImpl> classes = new HashSet<ClassOutlineImpl>();
     private final Set<ClassOutlineImpl> classesView = Collections.unmodifiableSet(classes);
     private String mostUsedNamespaceURI;
     private XmlNsForm elementFormDefault;
     private XmlNsForm attributeFormDefault;
     /**
      * The namespace URI most commonly used in classes in this package.
      * This should be used as the namespace URI for {@link XmlSchema#namespace()}.
      *
      * <p>
      * Null if no default
      *
      * @see #calcDefaultValues().
      */
     public String getMostUsedNamespaceURI() {
         return mostUsedNamespaceURI;
     }
     /**
      * The attribute form default for this package.
      * <p>
      * The value is computed by examining what would yield the smallest generated code.
      */
     public XmlNsForm getAttributeFormDefault() {
         assert attributeFormDefault!=null;
         return attributeFormDefault;
     }
     /**
      * The element form default for this package.
      * <p>
      * The value is computed by examining what would yield the smallest generated code.
      */
     public XmlNsForm getElementFormDefault() {
         assert elementFormDefault!=null;
         return elementFormDefault;
     }
     public JPackage _package() {
         return _package;
     }
     public ObjectFactoryGenerator objectFactoryGenerator() {
         return objectFactoryGenerator;
     }
     public Set<ClassOutlineImpl> getClasses() {
         return classesView;
     }
     public JDefinedClass objectFactory() {
         return objectFactoryGenerator.getObjectFactory();
     }
     protected PackageOutlineImpl( BeanGenerator outline, Model model, JPackage _pkg ) {
         this._model = model;
         this._package = _pkg;
         switch(model.strategy) {
         case BEAN_ONLY:
             objectFactoryGenerator = new PublicObjectFactoryGenerator(outline,model,_pkg);
             break;
         case INTF_AND_IMPL:
             objectFactoryGenerator = new DualObjectFactoryGenerator(outline,model,_pkg);
             break;
         default:
             throw new IllegalStateException();
         }
     }
     /**
      * Compute the most common namespace URI in this package
      * (to put into {@link XmlSchema#namespace()} and what value
      * we should put into {@link XmlSchema#elementFormDefault()}.
      *
      * This method is called after {@link #classes} field is filled up.
      */
     public void calcDefaultValues() {
         // short-circuit if xjc was told not to generate package level annotations in
         // package-info.java
         if(!_model.isPackageLevelAnnotations()) {
             mostUsedNamespaceURI = "";
             elementFormDefault = XmlNsForm.UNQUALIFIED;
             return;
         }
         // used to visit properties
         CPropertyVisitor<Void> propVisitor = new CPropertyVisitor<Void>() {
             public Void onElement(CElementPropertyInfo p) {
                 for (CTypeRef tr : p.getTypes()) {
                     countURI(propUriCountMap, tr.getTagName());
                 }
                 return null;
             }
             public Void onReference(CReferencePropertyInfo p) {
                 for (CElement e : p.getElements()) {
                     countURI(propUriCountMap, e.getElementName());
                 }
                 return null;
             }
             public Void onAttribute(CAttributePropertyInfo p) {
                 return null;
             }
             public Void onValue(CValuePropertyInfo p) {
                 return null;
             }
         };
         for (ClassOutlineImpl co : classes) {
             CClassInfo ci = co.target;
             countURI(uriCountMap, ci.getTypeName());
             countURI(uriCountMap, ci.getElementName());
             for( CPropertyInfo p : ci.getProperties() )
                 p.accept(propVisitor);
         }
         mostUsedNamespaceURI = getMostUsedURI(uriCountMap);
         elementFormDefault = getFormDefault();
         attributeFormDefault = XmlNsForm.UNQUALIFIED;
         try {
             XmlNsForm modelValue = _model.getAttributeFormDefault(mostUsedNamespaceURI);
             attributeFormDefault = modelValue;
         } catch (Exception e) {
             // ignore and accept default
         }
         // generate package-info.java
         // we won't get this far if the user specified -npa
         if(!mostUsedNamespaceURI.equals("") || elementFormDefault==XmlNsForm.QUALIFIED || (attributeFormDefault == XmlNsForm.QUALIFIED)) {
             XmlSchemaWriter w = _model.strategy.getPackage(_package, Aspect.IMPLEMENTATION).annotate2(XmlSchemaWriter.class);
             if(!mostUsedNamespaceURI.equals(""))
                 w.namespace(mostUsedNamespaceURI);
             if(elementFormDefault==XmlNsForm.QUALIFIED)
                 w.elementFormDefault(elementFormDefault);
             if(attributeFormDefault==XmlNsForm.QUALIFIED)
                 w.attributeFormDefault(attributeFormDefault);
         }
     }
     // Map to keep track of how often each type or element uri is used in this package
     // mostly used to calculate mostUsedNamespaceURI
     private HashMap<String, Integer> uriCountMap = new HashMap<String, Integer>();
     // Map to keep track of how often each property uri is used in this package
     // used to calculate elementFormDefault
     private HashMap<String, Integer> propUriCountMap = new HashMap<String, Integer>();
     /**
      * pull the uri out of the specified QName and keep track of it in the
      * specified hash map
      *
      * @param qname
      */
     private void countURI(HashMap<String, Integer> map, QName qname) {
         if (qname == null) return;
         String uri = qname.getNamespaceURI();
         if (map.containsKey(uri)) {
             map.put(uri, map.get(uri) + 1);
         } else {
             map.put(uri, 1);
         }
     }
     /**
      * Iterate through the hash map looking for the namespace used
      * most frequently.  Ties are arbitrarily broken by the order
      * in which the map keys are iterated over.
      *
      * <p>
      * Because JAX-WS often reassigns the "" namespace URI,
      * and when that happens it unintentionally also renames (normally
      * unqualified) local elements, prefer non-"" URI when there's a tie.
      */
     private String getMostUsedURI(HashMap<String, Integer> map) {
         String mostPopular = null;
         int count = 0;
         for (Map.Entry<String,Integer> e : map.entrySet()) {
             String uri = e.getKey();
             int uriCount = e.getValue();
             if (mostPopular == null) {
                 mostPopular = uri;
                 count = uriCount;
             } else {
                 if (uriCount > count || (uriCount==count && mostPopular.equals(""))) {
                     mostPopular = uri;
                     count = uriCount;
                 }
             }
         }
         if (mostPopular == null) return "";
         return mostPopular;
     }
     /**
      * Calculate the element form defaulting.
      *
      * Compare the most frequently used property URI to the most frequently used
      * element/type URI.  If they match, then return QUALIFIED
      */
     private XmlNsForm getFormDefault() {
         if (getMostUsedURI(propUriCountMap).equals("")) return XmlNsForm.UNQUALIFIED;
         else return XmlNsForm.QUALIFIED;
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/PackageOutlineImpl.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/PackageOutlineImpl.java