jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/doclets/formats/html/TagletWriterImpl.java@c46e0c9940d6 (annotated)

src/share/classes/com/sun/tools/doclets/formats/html/TagletWriterImpl.java@c46e0c9940d6 (annotated)

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

Wed, 10 Oct 2012 18:44:21 -0700

author: jjg
date: Wed, 10 Oct 2012 18:44:21 -0700
changeset 1362: c46e0c9940d6
parent 1359: 25e14ad23cef
child 1372: 78962d89f283
permissions: -rw-r--r--

8000310: Clean up use of StringBuffer in langtools
Reviewed-by: bpatel

 /*
  * Copyright (c) 2003, 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.doclets.formats.html;
 import com.sun.javadoc.*;
 import com.sun.tools.doclets.internal.toolkit.*;
 import com.sun.tools.doclets.internal.toolkit.builders.SerializedFormBuilder;
 import com.sun.tools.doclets.internal.toolkit.taglets.*;
 import com.sun.tools.doclets.internal.toolkit.util.*;
 /**
  * The taglet writer that writes HTML.
  *
  *  <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>
  *
  * @since 1.5
  * @author Jamie Ho
  * @author Bhavesh Patel (Modified)
  */
 public class TagletWriterImpl extends TagletWriter {
     private HtmlDocletWriter htmlWriter;
     public TagletWriterImpl(HtmlDocletWriter htmlWriter, boolean isFirstSentence) {
         this.htmlWriter = htmlWriter;
         this.isFirstSentence = isFirstSentence;
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput getOutputInstance() {
         return new TagletOutputImpl("");
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput getDocRootOutput() {
         if (htmlWriter.configuration.docrootparent.length() > 0)
             return new TagletOutputImpl(htmlWriter.configuration.docrootparent);
         else
             return new TagletOutputImpl(htmlWriter.relativepathNoSlash);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput deprecatedTagOutput(Doc doc) {
         StringBuilder output = new StringBuilder();
         Tag[] deprs = doc.tags("deprecated");
         if (doc instanceof ClassDoc) {
             if (Util.isDeprecated((ProgramElementDoc) doc)) {
                 output.append("<span class=\"strong\">" +
                     ConfigurationImpl.getInstance().
                         getText("doclet.Deprecated") + "</span>&nbsp;");
                 if (deprs.length > 0) {
                     Tag[] commentTags = deprs[0].inlineTags();
                     if (commentTags.length > 0) {
                         output.append(commentTagsToOutput(null, doc,
                             deprs[0].inlineTags(), false).toString()
                         );
                     }
                 }
             }
         } else {
             MemberDoc member = (MemberDoc) doc;
             if (Util.isDeprecated((ProgramElementDoc) doc)) {
                 output.append("<span class=\"strong\">" +
                     ConfigurationImpl.getInstance().
                             getText("doclet.Deprecated") + "</span>&nbsp;");
                 if (deprs.length > 0) {
                     output.append("<i>");
                     output.append(commentTagsToOutput(null, doc,
                         deprs[0].inlineTags(), false).toString());
                     output.append("</i>");
                 }
             } else {
                 if (Util.isDeprecated(member.containingClass())) {
                     output.append("<span class=\"strong\">" +
                     ConfigurationImpl.getInstance().
                             getText("doclet.Deprecated") + "</span>&nbsp;");
                 }
             }
         }
         return new TagletOutputImpl(output.toString());
     }
     /**
      * {@inheritDoc}
      */
     public MessageRetriever getMsgRetriever() {
         return htmlWriter.configuration.message;
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput getParamHeader(String header) {
         StringBuilder result = new StringBuilder();
         result.append("<dt>");
         result.append("<span class=\"strong\">").append(header).append("</span></dt>");
         return new TagletOutputImpl(result.toString());
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput paramTagOutput(ParamTag paramTag, String paramName) {
         TagletOutput result = new TagletOutputImpl("<dd><code>" + paramName + "</code>"
          + " - " + htmlWriter.commentTagsToString(paramTag, null, paramTag.inlineTags(), false) + "</dd>");
         return result;
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput returnTagOutput(Tag returnTag) {
         TagletOutput result = new TagletOutputImpl(DocletConstants.NL + "<dt>" +
             "<span class=\"strong\">" + htmlWriter.configuration.getText("doclet.Returns") +
             "</span>" + "</dt>" + "<dd>" +
             htmlWriter.commentTagsToString(returnTag, null, returnTag.inlineTags(),
             false) + "</dd>");
         return result;
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput seeTagOutput(Doc holder, SeeTag[] seeTags) {
         String result = "";
         if (seeTags.length > 0) {
             result = addSeeHeader(result);
             for (int i = 0; i < seeTags.length; ++i) {
                 if (i > 0) {
                     result += ", " + DocletConstants.NL;
                 }
                 result += htmlWriter.seeTagToString(seeTags[i]);
             }
         }
         if (holder.isField() && ((FieldDoc)holder).constantValue() != null &&
                 htmlWriter instanceof ClassWriterImpl) {
             //Automatically add link to constant values page for constant fields.
             result = addSeeHeader(result);
             result += htmlWriter.getHyperLinkString(htmlWriter.relativePath +
                 ConfigurationImpl.CONSTANTS_FILE_NAME
                 + "#" + ((ClassWriterImpl) htmlWriter).getClassDoc().qualifiedName()
                 + "." + ((FieldDoc) holder).name(),
                 htmlWriter.configuration.getText("doclet.Constants_Summary"));
         }
         if (holder.isClass() && ((ClassDoc)holder).isSerializable()) {
             //Automatically add link to serialized form page for serializable classes.
             if ((SerializedFormBuilder.serialInclude(holder) &&
                       SerializedFormBuilder.serialInclude(((ClassDoc)holder).containingPackage()))) {
                 result = addSeeHeader(result);
                 result += htmlWriter.getHyperLinkString(htmlWriter.relativePath + "serialized-form.html",
                         ((ClassDoc)holder).qualifiedName(), htmlWriter.configuration.getText("doclet.Serialized_Form"), false);
             }
         }
         return result.equals("") ? null : new TagletOutputImpl(result + "</dd>");
     }
     private String addSeeHeader(String result) {
         if (result != null && result.length() > 0) {
             return result + ", " + DocletConstants.NL;
         } else {
             return "<dt><span class=\"strong\">" +
                     htmlWriter.configuration().getText("doclet.See_Also") + "</span></dt><dd>";
         }
      }
     /**
      * {@inheritDoc}
      */
     public TagletOutput simpleTagOutput(Tag[] simpleTags, String header) {
         String result = "<dt><span class=\"strong\">" + header + "</span></dt>" + DocletConstants.NL +
             "  <dd>";
         for (int i = 0; i < simpleTags.length; i++) {
             if (i > 0) {
                 result += ", ";
             }
             result += htmlWriter.commentTagsToString(simpleTags[i], null, simpleTags[i].inlineTags(), false);
         }
         result += "</dd>" + DocletConstants.NL;
         return new TagletOutputImpl(result);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput simpleTagOutput(Tag simpleTag, String header) {
         return new TagletOutputImpl("<dt><span class=\"strong\">" + header + "</span></dt>" + "  <dd>"
             + htmlWriter.commentTagsToString(simpleTag, null, simpleTag.inlineTags(), false)
             + "</dd>" + DocletConstants.NL);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput getThrowsHeader() {
         return new TagletOutputImpl(DocletConstants.NL + "<dt>" + "<span class=\"strong\">" +
             htmlWriter.configuration().getText("doclet.Throws") + "</span></dt>");
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput throwsTagOutput(ThrowsTag throwsTag) {
         String result = DocletConstants.NL + "<dd>";
         result += throwsTag.exceptionType() == null ?
             htmlWriter.codeText(throwsTag.exceptionName()) :
             htmlWriter.codeText(
                 htmlWriter.getLink(new LinkInfoImpl(LinkInfoImpl.CONTEXT_MEMBER,
                 throwsTag.exceptionType())));
         TagletOutput text = new TagletOutputImpl(
             htmlWriter.commentTagsToString(throwsTag, null,
             throwsTag.inlineTags(), false));
         if (text != null && text.toString().length() > 0) {
             result += " - " + text;
         }
         result += "</dd>";
         return new TagletOutputImpl(result);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput throwsTagOutput(Type throwsType) {
         return new TagletOutputImpl(DocletConstants.NL + "<dd>" +
             htmlWriter.codeText(htmlWriter.getLink(
                 new LinkInfoImpl(LinkInfoImpl.CONTEXT_MEMBER, throwsType))) + "</dd>");
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput valueTagOutput(FieldDoc field, String constantVal,
             boolean includeLink) {
         return new TagletOutputImpl(includeLink ?
             htmlWriter.getDocLink(LinkInfoImpl.CONTEXT_VALUE_TAG, field,
                 constantVal, false) : constantVal);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput commentTagsToOutput(Tag holderTag, Tag[] tags) {
         return commentTagsToOutput(holderTag, null, tags, false);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput commentTagsToOutput(Doc holderDoc, Tag[] tags) {
         return commentTagsToOutput(null, holderDoc, tags, false);
     }
     /**
      * {@inheritDoc}
      */
     public TagletOutput commentTagsToOutput(Tag holderTag,
         Doc holderDoc, Tag[] tags, boolean isFirstSentence) {
         return new TagletOutputImpl(htmlWriter.commentTagsToString(
             holderTag, holderDoc, tags, isFirstSentence));
     }
     /**
      * {@inheritDoc}
      */
     public Configuration configuration() {
         return htmlWriter.configuration();
     }
     /**
      * Return an instance of a TagletWriter that knows how to write HTML.
      *
      * @return an instance of a TagletWriter that knows how to write HTML.
      */
     public TagletOutput getTagletOutputInstance() {
         return new TagletOutputImpl("");
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

src/share/classes/com/sun/tools/doclets/formats/html/TagletWriterImpl.java@c46e0c9940d6 (annotated)

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