jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/doclets/internal/toolkit/builders/MemberSummaryBuilder.java@4868a36f6fd8 (annotated)

src/share/classes/com/sun/tools/doclets/internal/toolkit/builders/MemberSummaryBuilder.java@4868a36f6fd8 (annotated)

src/share/classes/com/sun/tools/doclets/internal/toolkit/builders/MemberSummaryBuilder.java

Tue, 28 Dec 2010 15:54:52 -0800

author: ohair
date: Tue, 28 Dec 2010 15:54:52 -0800
changeset 798: 4868a36f6fd8
parent 766: 90af8d87741f
child 1357: c75be5bc5283
permissions: -rw-r--r--

6962318: Update copyright year
Reviewed-by: xdono

 /*
  * Copyright (c) 2003, 2010, 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.doclets.internal.toolkit.builders;
 import java.util.*;
 import com.sun.tools.doclets.internal.toolkit.util.*;
 import com.sun.tools.doclets.internal.toolkit.*;
 import com.sun.javadoc.*;
 /**
  * Builds the member summary.
  *
  * This code is not part of an API.
  * It is implementation that is subject to change.
  * Do not use it as an API
  *
  * @author Jamie Ho
  * @author Bhavesh Patel (Modified)
  * @since 1.5
  */
 public class MemberSummaryBuilder extends AbstractMemberBuilder {
     /**
      * The XML root for this builder.
      */
     public static final String NAME = "MemberSummary";
     /**
      * The visible members for the given class.
      */
     private VisibleMemberMap[] visibleMemberMaps;
     /**
      * The member summary writers for the given class.
      */
     private MemberSummaryWriter[] memberSummaryWriters;
     /**
      * The type being documented.
      */
     private ClassDoc classDoc;
     private MemberSummaryBuilder(Configuration configuration) {
         super(configuration);
     }
     /**
      * Construct a new MemberSummaryBuilder.
      *
      * @param classWriter   the writer for the class whose members are being
      *                      summarized.
      * @param configuration the current configuration of the doclet.
      */
     public static MemberSummaryBuilder getInstance(
             ClassWriter classWriter, Configuration configuration)
             throws Exception {
         MemberSummaryBuilder builder = new MemberSummaryBuilder(configuration);
         builder.classDoc = classWriter.getClassDoc();
         builder.init(classWriter);
         return builder;
     }
     /**
      * Construct a new MemberSummaryBuilder.
      *
      * @param annotationTypeWriter the writer for the class whose members are
      *                             being summarized.
      * @param configuration the current configuration of the doclet.
      */
     public static MemberSummaryBuilder getInstance(
             AnnotationTypeWriter annotationTypeWriter, Configuration configuration)
             throws Exception {
         MemberSummaryBuilder builder = new MemberSummaryBuilder(configuration);
         builder.classDoc = annotationTypeWriter.getAnnotationTypeDoc();
         builder.init(annotationTypeWriter);
         return builder;
     }
     private void init(Object writer) throws Exception {
         visibleMemberMaps =
                 new VisibleMemberMap[VisibleMemberMap.NUM_MEMBER_TYPES];
         for (int i = 0; i < VisibleMemberMap.NUM_MEMBER_TYPES; i++) {
             visibleMemberMaps[i] =
                     new VisibleMemberMap(
                     classDoc,
                     i,
                     configuration.nodeprecated);
         }
         memberSummaryWriters =
                 new MemberSummaryWriter[VisibleMemberMap.NUM_MEMBER_TYPES];
         for (int i = 0; i < VisibleMemberMap.NUM_MEMBER_TYPES; i++) {
             if (classDoc.isAnnotationType()) {
                 memberSummaryWriters[i] =
                     visibleMemberMaps[i].noVisibleMembers()?
                         null :
                         configuration.getWriterFactory().getMemberSummaryWriter(
                         (AnnotationTypeWriter) writer, i);
             } else {
                 memberSummaryWriters[i] =
                     visibleMemberMaps[i].noVisibleMembers()?
                         null :
                         configuration.getWriterFactory().getMemberSummaryWriter(
                         (ClassWriter) writer, i);
             }
         }
     }
     /**
      * {@inheritDoc}
      */
     public String getName() {
         return NAME;
     }
     /**
      * Return the specified visible member map.
      *
      * @param type the type of visible member map to return.
      * @return the specified visible member map.
      * @throws ArrayIndexOutOfBoundsException when the type is invalid.
      * @see VisibleMemberMap
      */
     public VisibleMemberMap getVisibleMemberMap(int type) {
         return visibleMemberMaps[type];
     }
     /**
      * Return the specified member summary writer.
      *
      * @param type the type of member summary writer to return.
      * @return the specified member summary writer.
      * @throws ArrayIndexOutOfBoundsException when the type is invalid.
      * @see VisibleMemberMap
      */
     public MemberSummaryWriter getMemberSummaryWriter(int type) {
         return memberSummaryWriters[type];
     }
     /**
      * Returns a list of methods that will be documented for the given class.
      * This information can be used for doclet specific documentation
      * generation.
      *
      * @param classDoc the {@link ClassDoc} we want to check.
      * @param type the type of members to return.
      * @return a list of methods that will be documented.
      * @see VisibleMemberMap
      */
     public List<ProgramElementDoc> members(int type) {
         return visibleMemberMaps[type].getLeafClassMembers(configuration);
     }
     /**
      * Return true it there are any members to summarize.
      *
      * @return true if there are any members to summarize.
      */
     public boolean hasMembersToDocument() {
         if (classDoc instanceof AnnotationTypeDoc) {
             return ((AnnotationTypeDoc) classDoc).elements().length > 0;
         }
         for (int i = 0; i < VisibleMemberMap.NUM_MEMBER_TYPES; i++) {
             VisibleMemberMap members = visibleMemberMaps[i];
             if (!members.noVisibleMembers()) {
                 return true;
             }
         }
         return false;
     }
     /**
      * Build the summary for the enum constants.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildEnumConstantsSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.ENUM_CONSTANTS];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.ENUM_CONSTANTS];
         addSummary(writer, visibleMemberMap, false, memberSummaryTree);
     }
     /**
      * Build the summary for the optional members.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildAnnotationTypeOptionalMemberSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.ANNOTATION_TYPE_MEMBER_OPTIONAL];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.ANNOTATION_TYPE_MEMBER_OPTIONAL];
         addSummary(writer, visibleMemberMap, false, memberSummaryTree);
     }
     /**
      * Build the summary for the optional members.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildAnnotationTypeRequiredMemberSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.ANNOTATION_TYPE_MEMBER_REQUIRED];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.ANNOTATION_TYPE_MEMBER_REQUIRED];
         addSummary(writer, visibleMemberMap, false, memberSummaryTree);
     }
     /**
      * Build the summary for the fields.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildFieldsSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.FIELDS];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.FIELDS];
         addSummary(writer, visibleMemberMap, true, memberSummaryTree);
     }
     /**
      * Build the summary for the nested classes.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildNestedClassesSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.INNERCLASSES];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.INNERCLASSES];
         addSummary(writer, visibleMemberMap, true, memberSummaryTree);
     }
     /**
      * Build the method summary.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildMethodsSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.METHODS];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.METHODS];
         addSummary(writer, visibleMemberMap, true, memberSummaryTree);
     }
     /**
      * Build the constructor summary.
      *
      * @param node the XML element that specifies which components to document
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     public void buildConstructorsSummary(XMLNode node, Content memberSummaryTree) {
         MemberSummaryWriter writer =
                 memberSummaryWriters[VisibleMemberMap.CONSTRUCTORS];
         VisibleMemberMap visibleMemberMap =
                 visibleMemberMaps[VisibleMemberMap.CONSTRUCTORS];
         addSummary(writer, visibleMemberMap, false, memberSummaryTree);
     }
     /**
      * Build the member summary for the given members.
      *
      * @param writer the summary writer to write the output.
      * @param visibleMemberMap the given members to summarize.
      * @param summaryTreeList list of content trees to which the documentation will be added
      */
     private void buildSummary(MemberSummaryWriter writer,
             VisibleMemberMap visibleMemberMap, LinkedList<Content> summaryTreeList) {
         List<ProgramElementDoc> members = new ArrayList<ProgramElementDoc>(visibleMemberMap.getLeafClassMembers(
                 configuration));
         if (members.size() > 0) {
             Collections.sort(members);
             Content tableTree = writer.getSummaryTableTree(classDoc);
             for (int i = 0; i < members.size(); i++) {
                 ProgramElementDoc member = members.get(i);
                 Tag[] firstSentenceTags = member.firstSentenceTags();
                 if (member instanceof MethodDoc && firstSentenceTags.length == 0) {
                     //Inherit comments from overriden or implemented method if
                     //necessary.
                     DocFinder.Output inheritedDoc =
                             DocFinder.search(new DocFinder.Input((MethodDoc) member));
                     if (inheritedDoc.holder != null &&
                             inheritedDoc.holder.firstSentenceTags().length > 0) {
                         firstSentenceTags = inheritedDoc.holder.firstSentenceTags();
                     }
                 }
                 writer.addMemberSummary(classDoc, member, firstSentenceTags, tableTree, i);
             }
             summaryTreeList.add(tableTree);
         }
     }
     /**
      * Build the inherited member summary for the given methods.
      *
      * @param writer the writer for this member summary.
      * @param visibleMemberMap the map for the members to document.
      * @param summaryTreeList list of content trees to which the documentation will be added
      */
     private void buildInheritedSummary(MemberSummaryWriter writer,
             VisibleMemberMap visibleMemberMap, LinkedList<Content> summaryTreeList) {
         for (Iterator<ClassDoc> iter = visibleMemberMap.getVisibleClassesList().iterator();
                 iter.hasNext();) {
             ClassDoc inhclass = iter.next();
             if (! (inhclass.isPublic() ||
                     Util.isLinkable(inhclass, configuration))) {
                 continue;
             }
             if (inhclass == classDoc) {
                 continue;
             }
             List<ProgramElementDoc> inhmembers = visibleMemberMap.getMembersFor(inhclass);
             if (inhmembers.size() > 0) {
                 Collections.sort(inhmembers);
                 Content inheritedTree = writer.getInheritedSummaryHeader(inhclass);
                 Content linksTree = writer.getInheritedSummaryLinksTree();
                 for (int j = 0; j < inhmembers.size(); ++j) {
                     writer.addInheritedMemberSummary(
                             inhclass.isPackagePrivate() &&
                             ! Util.isLinkable(inhclass, configuration) ?
                             classDoc : inhclass,
                             inhmembers.get(j),
                             j == 0,
                             j == inhmembers.size() - 1, linksTree);
                 }
                 inheritedTree.addContent(linksTree);
                 summaryTreeList.add(writer.getMemberTree(inheritedTree));
             }
         }
     }
     /**
      * Add the summary for the documentation.
      *
      * @param writer the writer for this member summary.
      * @param visibleMemberMap the map for the members to document.
      * @param showInheritedSummary true if inherited summary should be documented
      * @param memberSummaryTree the content tree to which the documentation will be added
      */
     private void addSummary(MemberSummaryWriter writer,
             VisibleMemberMap visibleMemberMap, boolean showInheritedSummary,
             Content memberSummaryTree) {
         LinkedList<Content> summaryTreeList = new LinkedList<Content>();
         buildSummary(writer, visibleMemberMap, summaryTreeList);
         if (showInheritedSummary)
             buildInheritedSummary(writer, visibleMemberMap, summaryTreeList);
         if (!summaryTreeList.isEmpty()) {
             Content memberTree = writer.getMemberSummaryHeader(
                     classDoc, memberSummaryTree);
             for (int i = 0; i < summaryTreeList.size(); i++) {
                 memberTree.addContent(summaryTreeList.get(i));
             }
             memberSummaryTree.addContent(writer.getMemberTree(memberTree));
         }
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

src/share/classes/com/sun/tools/doclets/internal/toolkit/builders/MemberSummaryBuilder.java@4868a36f6fd8 (annotated)

src/share/classes/com/sun/tools/doclets/internal/toolkit/builders/MemberSummaryBuilder.java