jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/doclets/formats/html/MethodWriterImpl.java@71f35e4b93a5 (annotated)

src/share/classes/com/sun/tools/doclets/formats/html/MethodWriterImpl.java@71f35e4b93a5 (annotated)

src/share/classes/com/sun/tools/doclets/formats/html/MethodWriterImpl.java

Wed, 23 Jan 2013 13:27:24 -0800

author: jjg
date: Wed, 23 Jan 2013 13:27:24 -0800
changeset 1521: 71f35e4b93a5
parent 1410: bfec2a1cc869
child 1686: eb134c8e931d
permissions: -rw-r--r--

8006775: JSR 308: Compiler changes in JDK8
Reviewed-by: jjg
Contributed-by: mernst@cs.washington.edu, wmdietl@cs.washington.edu, mpapi@csail.mit.edu, mahmood@notnoop.com

 /*
  * Copyright (c) 1997, 2013, 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.formats.html;
 import java.io.*;
 import com.sun.javadoc.*;
 import com.sun.tools.doclets.formats.html.markup.*;
 import com.sun.tools.doclets.internal.toolkit.*;
 import com.sun.tools.doclets.internal.toolkit.util.*;
 /**
  * Writes method documentation in HTML format.
  *
  *  <p><b>This is NOT part of any supported API.
  *  If you write code that depends on this, you do so at your own risk.
  *  This code and its internal interfaces are subject to change or
  *  deletion without notice.</b>
  *
  * @author Robert Field
  * @author Atul M Dambalkar
  * @author Jamie Ho (rewrite)
  * @author Bhavesh Patel (Modified)
  */
 public class MethodWriterImpl extends AbstractExecutableMemberWriter
         implements MethodWriter, MemberSummaryWriter {
     /**
      * Construct a new MethodWriterImpl.
      *
      * @param writer the writer for the class that the methods belong to.
      * @param classDoc the class being documented.
      */
     public MethodWriterImpl(SubWriterHolderWriter writer, ClassDoc classDoc) {
         super(writer, classDoc);
     }
     /**
      * Construct a new MethodWriterImpl.
      *
      * @param writer The writer for the class that the methods belong to.
      */
     public MethodWriterImpl(SubWriterHolderWriter writer) {
         super(writer);
     }
     /**
      * {@inheritDoc}
      */
     public Content getMemberSummaryHeader(ClassDoc classDoc,
             Content memberSummaryTree) {
         memberSummaryTree.addContent(HtmlConstants.START_OF_METHOD_SUMMARY);
         Content memberTree = writer.getMemberTreeHeader();
         writer.addSummaryHeader(this, classDoc, memberTree);
         return memberTree;
     }
     /**
      * {@inheritDoc}
      */
     public Content getMethodDetailsTreeHeader(ClassDoc classDoc,
             Content memberDetailsTree) {
         memberDetailsTree.addContent(HtmlConstants.START_OF_METHOD_DETAILS);
         Content methodDetailsTree = writer.getMemberTreeHeader();
         methodDetailsTree.addContent(writer.getMarkerAnchor("method_detail"));
         Content heading = HtmlTree.HEADING(HtmlConstants.DETAILS_HEADING,
                 writer.methodDetailsLabel);
         methodDetailsTree.addContent(heading);
         return methodDetailsTree;
     }
     /**
      * {@inheritDoc}
      */
     public Content getMethodDocTreeHeader(MethodDoc method,
             Content methodDetailsTree) {
         String erasureAnchor;
         if ((erasureAnchor = getErasureAnchor(method)) != null) {
             methodDetailsTree.addContent(writer.getMarkerAnchor((erasureAnchor)));
         }
         methodDetailsTree.addContent(
                 writer.getMarkerAnchor(writer.getAnchor(method)));
         Content methodDocTree = writer.getMemberTreeHeader();
         Content heading = new HtmlTree(HtmlConstants.MEMBER_HEADING);
         heading.addContent(method.name());
         methodDocTree.addContent(heading);
         return methodDocTree;
     }
     /**
      * Get the signature for the given method.
      *
      * @param method the method being documented.
      * @return a content object for the signature
      */
     public Content getSignature(MethodDoc method) {
         writer.displayLength = 0;
         Content pre = new HtmlTree(HtmlTag.PRE);
         writer.addAnnotationInfo(method, pre);
         addModifiers(method, pre);
         addTypeParameters(method, pre);
         addReturnType(method, pre);
         if (configuration.linksource) {
             Content methodName = new StringContent(method.name());
             writer.addSrcLink(method, methodName, pre);
         } else {
             addName(method.name(), pre);
         }
         addParameters(method, pre);
         addReceiverAnnotations(method, pre);
         addExceptions(method, pre);
         return pre;
     }
     /**
      * {@inheritDoc}
      */
     public void addDeprecated(MethodDoc method, Content methodDocTree) {
         addDeprecatedInfo(method, methodDocTree);
     }
     /**
      * {@inheritDoc}
      */
     public void addComments(Type holder, MethodDoc method, Content methodDocTree) {
         ClassDoc holderClassDoc = holder.asClassDoc();
         if (method.inlineTags().length > 0) {
             if (holder.asClassDoc().equals(classdoc) ||
                     (! (holderClassDoc.isPublic() ||
                     Util.isLinkable(holderClassDoc, configuration)))) {
                 writer.addInlineComment(method, methodDocTree);
             } else {
                 Content link = new RawHtml(
                         writer.getDocLink(LinkInfoImpl.CONTEXT_METHOD_DOC_COPY,
                         holder.asClassDoc(), method,
                         holder.asClassDoc().isIncluded() ?
                             holder.typeName() : holder.qualifiedTypeName(),
                             false));
                 Content codelLink = HtmlTree.CODE(link);
                 Content strong = HtmlTree.STRONG(holder.asClassDoc().isClass()?
                     writer.descfrmClassLabel : writer.descfrmInterfaceLabel);
                 strong.addContent(writer.getSpace());
                 strong.addContent(codelLink);
                 methodDocTree.addContent(HtmlTree.DIV(HtmlStyle.block, strong));
                 writer.addInlineComment(method, methodDocTree);
             }
         }
     }
     /**
      * {@inheritDoc}
      */
     public void addTags(MethodDoc method, Content methodDocTree) {
         writer.addTagsInfo(method, methodDocTree);
     }
     /**
      * {@inheritDoc}
      */
     public Content getMethodDetails(Content methodDetailsTree) {
         return getMemberTree(methodDetailsTree);
     }
     /**
      * {@inheritDoc}
      */
     public Content getMethodDoc(Content methodDocTree,
             boolean isLastContent) {
         return getMemberTree(methodDocTree, isLastContent);
     }
     /**
      * Close the writer.
      */
     public void close() throws IOException {
         writer.close();
     }
     public int getMemberKind() {
         return VisibleMemberMap.METHODS;
     }
     /**
      * {@inheritDoc}
      */
     public void addSummaryLabel(Content memberTree) {
         Content label = HtmlTree.HEADING(HtmlConstants.SUMMARY_HEADING,
                 writer.getResource("doclet.Method_Summary"));
         memberTree.addContent(label);
     }
     /**
      * {@inheritDoc}
      */
     public String getTableSummary() {
         return configuration.getText("doclet.Member_Table_Summary",
                 configuration.getText("doclet.Method_Summary"),
                 configuration.getText("doclet.methods"));
     }
     /**
      * {@inheritDoc}
      */
     public String getCaption() {
         return configuration.getText("doclet.Methods");
     }
     /**
      * {@inheritDoc}
      */
     public String[] getSummaryTableHeader(ProgramElementDoc member) {
         String[] header = new String[] {
             writer.getModifierTypeHeader(),
             configuration.getText("doclet.0_and_1",
                     configuration.getText("doclet.Method"),
                     configuration.getText("doclet.Description"))
         };
         return header;
     }
     /**
      * {@inheritDoc}
      */
     public void addSummaryAnchor(ClassDoc cd, Content memberTree) {
         memberTree.addContent(writer.getMarkerAnchor("method_summary"));
     }
     /**
      * {@inheritDoc}
      */
     public void addInheritedSummaryAnchor(ClassDoc cd, Content inheritedTree) {
         inheritedTree.addContent(writer.getMarkerAnchor(
                 "methods_inherited_from_class_" +
                 configuration.getClassName(cd)));
     }
     /**
      * {@inheritDoc}
      */
     public void addInheritedSummaryLabel(ClassDoc cd, Content inheritedTree) {
         Content classLink = new RawHtml(writer.getPreQualifiedClassLink(
                 LinkInfoImpl.CONTEXT_MEMBER, cd, false));
         Content label = new StringContent(cd.isClass() ?
             configuration.getText("doclet.Methods_Inherited_From_Class") :
             configuration.getText("doclet.Methods_Inherited_From_Interface"));
         Content labelHeading = HtmlTree.HEADING(HtmlConstants.INHERITED_SUMMARY_HEADING,
                 label);
         labelHeading.addContent(writer.getSpace());
         labelHeading.addContent(classLink);
         inheritedTree.addContent(labelHeading);
     }
     /**
      * {@inheritDoc}
      */
     protected void addSummaryType(ProgramElementDoc member, Content tdSummaryType) {
         MethodDoc meth = (MethodDoc)member;
         addModifierAndType(meth, meth.returnType(), tdSummaryType);
     }
     /**
      * {@inheritDoc}
      */
     protected static void addOverridden(HtmlDocletWriter writer,
             Type overriddenType, MethodDoc method, Content dl) {
         if (writer.configuration.nocomment) {
             return;
         }
         ClassDoc holderClassDoc = overriddenType.asClassDoc();
         if (! (holderClassDoc.isPublic() ||
             Util.isLinkable(holderClassDoc, writer.configuration))) {
             //This is an implementation detail that should not be documented.
             return;
         }
         if (overriddenType.asClassDoc().isIncluded() && ! method.isIncluded()) {
             //The class is included but the method is not.  That means that it
             //is not visible so don't document this.
             return;
         }
         Content label = writer.overridesLabel;
         int context = LinkInfoImpl.CONTEXT_METHOD_OVERRIDES;
         if (method != null) {
             if (overriddenType.asClassDoc().isAbstract() && method.isAbstract()){
                 //Abstract method is implemented from abstract class,
                 //not overridden
                 label = writer.specifiedByLabel;
                 context = LinkInfoImpl.CONTEXT_METHOD_SPECIFIED_BY;
             }
             Content dt = HtmlTree.DT(HtmlTree.STRONG(label));
             dl.addContent(dt);
             Content overriddenTypeLink = new RawHtml(
                     writer.getLink(new LinkInfoImpl(writer.configuration, context, overriddenType)));
             Content codeOverridenTypeLink = HtmlTree.CODE(overriddenTypeLink);
             String name = method.name();
             Content methlink = new RawHtml(writer.getLink(
                     new LinkInfoImpl(writer.configuration, LinkInfoImpl.CONTEXT_MEMBER,
                     overriddenType.asClassDoc(),
                     writer.getAnchor(method), name, false)));
             Content codeMethLink = HtmlTree.CODE(methlink);
             Content dd = HtmlTree.DD(codeMethLink);
             dd.addContent(writer.getSpace());
             dd.addContent(writer.getResource("doclet.in_class"));
             dd.addContent(writer.getSpace());
             dd.addContent(codeOverridenTypeLink);
             dl.addContent(dd);
         }
     }
     /**
      * Parse the &lt;Code&gt; tag and return the text.
      */
     protected String parseCodeTag(String tag){
         if(tag == null){
             return "";
         }
         String lc = tag.toLowerCase();
         int begin = lc.indexOf("<code>");
         int end = lc.indexOf("</code>");
         if(begin == -1 || end == -1 || end <= begin){
             return tag;
         } else {
             return tag.substring(begin + 6, end);
         }
     }
     /**
      * {@inheritDoc}
      */
     protected static void addImplementsInfo(HtmlDocletWriter writer,
             MethodDoc method, Content dl) {
         if(writer.configuration.nocomment){
             return;
         }
         ImplementedMethods implementedMethodsFinder =
                 new ImplementedMethods(method, writer.configuration);
         MethodDoc[] implementedMethods = implementedMethodsFinder.build();
         for (int i = 0; i < implementedMethods.length; i++) {
             MethodDoc implementedMeth = implementedMethods[i];
             Type intfac = implementedMethodsFinder.getMethodHolder(implementedMeth);
             Content intfaclink = new RawHtml(writer.getLink(new LinkInfoImpl(
                     writer.configuration, LinkInfoImpl.CONTEXT_METHOD_SPECIFIED_BY, intfac)));
             Content codeIntfacLink = HtmlTree.CODE(intfaclink);
             Content dt = HtmlTree.DT(HtmlTree.STRONG(writer.specifiedByLabel));
             dl.addContent(dt);
             Content methlink = new RawHtml(writer.getDocLink(
                     LinkInfoImpl.CONTEXT_MEMBER, implementedMeth,
                     implementedMeth.name(), false));
             Content codeMethLink = HtmlTree.CODE(methlink);
             Content dd = HtmlTree.DD(codeMethLink);
             dd.addContent(writer.getSpace());
             dd.addContent(writer.getResource("doclet.in_interface"));
             dd.addContent(writer.getSpace());
             dd.addContent(codeIntfacLink);
             dl.addContent(dd);
         }
     }
     /**
      * Add the return type.
      *
      * @param method the method being documented.
      * @param htmltree the content tree to which the return type will be added
      */
     protected void addReturnType(MethodDoc method, Content htmltree) {
         Type type = method.returnType();
         if (type != null) {
             Content linkContent = new RawHtml(writer.getLink(
                     new LinkInfoImpl(configuration, LinkInfoImpl.CONTEXT_RETURN_TYPE, type)));
             htmltree.addContent(linkContent);
             htmltree.addContent(writer.getSpace());
         }
     }
     /**
      * {@inheritDoc}
      */
     protected Content getNavSummaryLink(ClassDoc cd, boolean link) {
         if (link) {
             return writer.getHyperLink((cd == null)?
                 "method_summary":
                 "methods_inherited_from_class_" +
                 configuration.getClassName(cd),
                 writer.getResource("doclet.navMethod"));
         } else {
             return writer.getResource("doclet.navMethod");
         }
     }
     /**
      * {@inheritDoc}
      */
     protected void addNavDetailLink(boolean link, Content liNav) {
         if (link) {
             liNav.addContent(writer.getHyperLink("method_detail",
                     writer.getResource("doclet.navMethod")));
         } else {
             liNav.addContent(writer.getResource("doclet.navMethod"));
         }
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

src/share/classes/com/sun/tools/doclets/formats/html/MethodWriterImpl.java@71f35e4b93a5 (annotated)

src/share/classes/com/sun/tools/doclets/formats/html/MethodWriterImpl.java