Mercurial > jdk8-mips64-public > langtools / file revision

 /*

  * 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 java.io.IOException;

 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.builders.*;

 import com.sun.tools.doclets.internal.toolkit.util.*;

 /**

  * Generate the Class Information Page.

  *

  *  <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>

  *

  * @see com.sun.javadoc.ClassDoc

  * @see java.util.Collections

  * @see java.util.List

  * @see java.util.ArrayList

  * @see java.util.HashMap

  *

  * @author Atul M Dambalkar

  * @author Robert Field

  * @author Bhavesh Patel (Modified)

  */

 public class AnnotationTypeWriterImpl extends SubWriterHolderWriter

         implements AnnotationTypeWriter {

     protected AnnotationTypeDoc annotationType;

     protected Type prev;

     protected Type next;

     /**

      * @param annotationType the annotation type being documented.

      * @param prevType the previous class that was documented.

      * @param nextType the next class being documented.

      */

     public AnnotationTypeWriterImpl (AnnotationTypeDoc annotationType,

             Type prevType, Type nextType)

     throws Exception {

         super(ConfigurationImpl.getInstance(),

               DirectoryManager.getDirectoryPath(annotationType.containingPackage()),

               annotationType.name() + ".html",

               DirectoryManager.getRelativePath(annotationType.containingPackage().name()));

         this.annotationType = annotationType;

         configuration.currentcd = annotationType.asClassDoc();

         this.prev = prevType;

         this.next = nextType;

     }

     /**

      * Get this package link.

      *

      * @return a content tree for the package link

      */

     protected Content getNavLinkPackage() {

         Content linkContent = getHyperLink("package-summary.html", "",

                 packageLabel);

         Content li = HtmlTree.LI(linkContent);

         return li;

     }

     /**

      * Get the class link.

      *

      * @return a content tree for the class link

      */

     protected Content getNavLinkClass() {

         Content li = HtmlTree.LI(HtmlStyle.navBarCell1Rev, classLabel);

         return li;

     }

     /**

      * Get the class use link.

      *

      * @return a content tree for the class use link

      */

     protected Content getNavLinkClassUse() {

         Content linkContent = getHyperLink("class-use/" + filename, "", useLabel);

         Content li = HtmlTree.LI(linkContent);

         return li;

     }

     /**

      * Get link to previous class.

      *

      * @return a content tree for the previous class link

      */

     public Content getNavLinkPrevious() {

         Content li;

         if (prev != null) {

             Content prevLink = new RawHtml(getLink(new LinkInfoImpl(

                     LinkInfoImpl.CONTEXT_CLASS, prev.asClassDoc(), "",

                     configuration.getText("doclet.Prev_Class"), true)));

             li = HtmlTree.LI(prevLink);

         }

         else

             li = HtmlTree.LI(prevclassLabel);

         return li;

     }

     /**

      * Get link to next class.

      *

      * @return a content tree for the next class link

      */

     public Content getNavLinkNext() {

         Content li;

         if (next != null) {

             Content nextLink = new RawHtml(getLink(new LinkInfoImpl(

                     LinkInfoImpl.CONTEXT_CLASS, next.asClassDoc(), "",

                     configuration.getText("doclet.Next_Class"), true)));

             li = HtmlTree.LI(nextLink);

         }

         else

             li = HtmlTree.LI(nextclassLabel);

         return li;

     }

     /**

      * {@inheritDoc}

      */

     public Content getHeader(String header) {

         String pkgname = (annotationType.containingPackage() != null)?

             annotationType.containingPackage().name(): "";

         String clname = annotationType.name();

         Content bodyTree = getBody(true, getWindowTitle(clname));

         addTop(bodyTree);

         addNavLinks(true, bodyTree);

         bodyTree.addContent(HtmlConstants.START_OF_CLASS_DATA);

         HtmlTree div = new HtmlTree(HtmlTag.DIV);

         div.addStyle(HtmlStyle.header);

         if (pkgname.length() > 0) {

             Content pkgNameContent = new StringContent(pkgname);

             Content pkgNameDiv = HtmlTree.DIV(HtmlStyle.subTitle, pkgNameContent);

             div.addContent(pkgNameDiv);

         }

         LinkInfoImpl linkInfo = new LinkInfoImpl(

                 LinkInfoImpl.CONTEXT_CLASS_HEADER, annotationType, false);

         Content headerContent = new StringContent(header);

         Content heading = HtmlTree.HEADING(HtmlConstants.CLASS_PAGE_HEADING, true,

                 HtmlStyle.title, headerContent);

         heading.addContent(new RawHtml(getTypeParameterLinks(linkInfo)));

         div.addContent(heading);

         bodyTree.addContent(div);

         return bodyTree;

     }

     /**

      * {@inheritDoc}

      */

     public Content getAnnotationContentHeader() {

         return getContentHeader();

     }

     /**

      * {@inheritDoc}

      */

     public void addFooter(Content contentTree) {

         contentTree.addContent(HtmlConstants.END_OF_CLASS_DATA);

         addNavLinks(false, contentTree);

         addBottom(contentTree);

     }

     /**

      * {@inheritDoc}

      */

     public void printDocument(Content contentTree) throws IOException {

         printHtmlDocument(configuration.metakeywords.getMetaKeywords(annotationType),

                 true, contentTree);

     }

     /**

      * {@inheritDoc}

      */

     public Content getAnnotationInfoTreeHeader() {

         return getMemberTreeHeader();

     }

     /**

      * {@inheritDoc}

      */

     public Content getAnnotationInfo(Content annotationInfoTree) {

         return getMemberTree(HtmlStyle.description, annotationInfoTree);

     }

     /**

      * {@inheritDoc}

      */

     public void addAnnotationTypeSignature(String modifiers, Content annotationInfoTree) {

         annotationInfoTree.addContent(new HtmlTree(HtmlTag.BR));

         Content pre = new HtmlTree(HtmlTag.PRE);

         addAnnotationInfo(annotationType, pre);

         pre.addContent(modifiers);

         LinkInfoImpl linkInfo = new LinkInfoImpl(

                 LinkInfoImpl.CONTEXT_CLASS_SIGNATURE, annotationType, false);

         Content annotationName = new StringContent(annotationType.name());

         Content parameterLinks = new RawHtml(getTypeParameterLinks(linkInfo));

         if (configuration().linksource) {

             addSrcLink(annotationType, annotationName, pre);

             pre.addContent(parameterLinks);

         } else {

             Content span = HtmlTree.SPAN(HtmlStyle.strong, annotationName);

             span.addContent(parameterLinks);

             pre.addContent(span);

         }

         annotationInfoTree.addContent(pre);

     }

     /**

      * {@inheritDoc}

      */

     public void addAnnotationTypeDescription(Content annotationInfoTree) {

         if(!configuration.nocomment) {

             if (annotationType.inlineTags().length > 0) {

                 addInlineComment(annotationType, annotationInfoTree);

             }

         }

     }

     /**

      * {@inheritDoc}

      */

     public void addAnnotationTypeTagInfo(Content annotationInfoTree) {

         if(!configuration.nocomment) {

             addTagsInfo(annotationType, annotationInfoTree);

         }

     }

     /**

      * {@inheritDoc}

      */

     public void addAnnotationTypeDeprecationInfo(Content annotationInfoTree) {

         Content hr = new HtmlTree(HtmlTag.HR);

         annotationInfoTree.addContent(hr);

         Tag[] deprs = annotationType.tags("deprecated");

         if (Util.isDeprecated(annotationType)) {

             Content strong = HtmlTree.STRONG(deprecatedPhrase);

             Content div = HtmlTree.DIV(HtmlStyle.block, strong);

             if (deprs.length > 0) {

                 Tag[] commentTags = deprs[0].inlineTags();

                 if (commentTags.length > 0) {

                     div.addContent(getSpace());

                     addInlineDeprecatedComment(annotationType, deprs[0], div);

                 }

             }

             annotationInfoTree.addContent(div);

         }

     }

     /**

      * {@inheritDoc}

      */

     public void addAnnotationDetailsMarker(Content memberDetails) {

         memberDetails.addContent(HtmlConstants.START_OF_ANNOTATION_TYPE_DETAILS);

     }

     /**

      * {@inheritDoc}

      */

     protected Content getNavLinkTree() {

         Content treeLinkContent = getHyperLink("package-tree.html",

                 "", treeLabel, "", "");

         Content li = HtmlTree.LI(treeLinkContent);

         return li;

     }

     /**

      * Add summary details to the navigation bar.

      *

      * @param subDiv the content tree to which the summary detail links will be added

      */

     protected void addSummaryDetailLinks(Content subDiv) {

         try {

             Content div = HtmlTree.DIV(getNavSummaryLinks());

             div.addContent(getNavDetailLinks());

             subDiv.addContent(div);

         } catch (Exception e) {

             e.printStackTrace();

             throw new DocletAbortException();

         }

     }

     /**

      * Get summary links for navigation bar.

      *

      * @return the content tree for the navigation summary links

      */

     protected Content getNavSummaryLinks() throws Exception {

         Content li = HtmlTree.LI(summaryLabel);

         li.addContent(getSpace());

         Content ulNav = HtmlTree.UL(HtmlStyle.subNavList, li);

         MemberSummaryBuilder memberSummaryBuilder = (MemberSummaryBuilder)

                 configuration.getBuilderFactory().getMemberSummaryBuilder(this);

         Content liNavReq = new HtmlTree(HtmlTag.LI);

         addNavSummaryLink(memberSummaryBuilder,

                 "doclet.navAnnotationTypeRequiredMember",

                 VisibleMemberMap.ANNOTATION_TYPE_MEMBER_REQUIRED, liNavReq);

         addNavGap(liNavReq);

         ulNav.addContent(liNavReq);

         Content liNavOpt = new HtmlTree(HtmlTag.LI);

         addNavSummaryLink(memberSummaryBuilder,

                 "doclet.navAnnotationTypeOptionalMember",

                 VisibleMemberMap.ANNOTATION_TYPE_MEMBER_OPTIONAL, liNavOpt);

         ulNav.addContent(liNavOpt);

         return ulNav;

     }

     /**

      * Add the navigation summary link.

      *

      * @param builder builder for the member to be documented

      * @param label the label for the navigation

      * @param type type to be documented

      * @param liNav the content tree to which the navigation summary link will be added

      */

     protected void addNavSummaryLink(MemberSummaryBuilder builder,

             String label, int type, Content liNav) {

         AbstractMemberWriter writer = ((AbstractMemberWriter) builder.

                 getMemberSummaryWriter(type));

         if (writer == null) {

             liNav.addContent(getResource(label));

         } else {

             liNav.addContent(writer.getNavSummaryLink(null,

                     ! builder.getVisibleMemberMap(type).noVisibleMembers()));

         }

     }

     /**

      * Get detail links for the navigation bar.

      *

      * @return the content tree for the detail links

      */

     protected Content getNavDetailLinks() throws Exception {

         Content li = HtmlTree.LI(detailLabel);

         li.addContent(getSpace());

         Content ulNav = HtmlTree.UL(HtmlStyle.subNavList, li);

         MemberSummaryBuilder memberSummaryBuilder = (MemberSummaryBuilder)

                 configuration.getBuilderFactory().getMemberSummaryBuilder(this);

         AbstractMemberWriter writerOptional =

                 ((AbstractMemberWriter) memberSummaryBuilder.

                 getMemberSummaryWriter(VisibleMemberMap.ANNOTATION_TYPE_MEMBER_OPTIONAL));

         AbstractMemberWriter writerRequired =

                 ((AbstractMemberWriter) memberSummaryBuilder.

                 getMemberSummaryWriter(VisibleMemberMap.ANNOTATION_TYPE_MEMBER_REQUIRED));

         if (writerOptional != null){

             Content liNavOpt = new HtmlTree(HtmlTag.LI);

             writerOptional.addNavDetailLink(annotationType.elements().length > 0, liNavOpt);

             ulNav.addContent(liNavOpt);

         } else if (writerRequired != null){

             Content liNavReq = new HtmlTree(HtmlTag.LI);

             writerRequired.addNavDetailLink(annotationType.elements().length > 0, liNavReq);

             ulNav.addContent(liNavReq);

         } else {

             Content liNav = HtmlTree.LI(getResource("doclet.navAnnotationTypeMember"));

             ulNav.addContent(liNav);

         }

         return ulNav;

     }

     /**

      * Add gap between navigation bar elements.

      *

      * @param liNav the content tree to which the gap will be added

      */

     protected void addNavGap(Content liNav) {

         liNav.addContent(getSpace());

         liNav.addContent("|");

         liNav.addContent(getSpace());

     }

     /**

      * {@inheritDoc}

      */

     public AnnotationTypeDoc getAnnotationTypeDoc() {

         return annotationType;

     }

 }