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

 /*

  * Copyright (c) 1997, 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.*;

 import java.util.*;

 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.*;

 /**

  * Class to generate file for each package contents in the right-hand

  * frame. This will list all the Class Kinds in the package. A click on any

  * class-kind will update the frame with the clicked class-kind 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>

  *

  * @author Atul M Dambalkar

  * @author Bhavesh Patel (Modified)

  */

 public class PackageWriterImpl extends HtmlDocletWriter

     implements PackageSummaryWriter {

     /**

      * The prev package name in the alpha-order list.

      */

     protected PackageDoc prev;

     /**

      * The next package name in the alpha-order list.

      */

     protected PackageDoc next;

     /**

      * The package being documented.

      */

     protected PackageDoc packageDoc;

     /**

      * Constructor to construct PackageWriter object and to generate

      * "package-summary.html" file in the respective package directory.

      * For example for package "java.lang" this will generate file

      * "package-summary.html" file in the "java/lang" directory. It will also

      * create "java/lang" directory in the current or the destination directory

      * if it doesn't exist.

      *

      * @param configuration the configuration of the doclet.

      * @param packageDoc    PackageDoc under consideration.

      * @param prev          Previous package in the sorted array.

      * @param next            Next package in the sorted array.

      */

     public PackageWriterImpl(ConfigurationImpl configuration,

             PackageDoc packageDoc, PackageDoc prev, PackageDoc next)

             throws IOException {

         super(configuration, DocPath.forPackage(packageDoc).resolve(DocPaths.PACKAGE_SUMMARY));

         this.prev = prev;

         this.next = next;

         this.packageDoc = packageDoc;

     }

     /**

      * {@inheritDoc}

      */

     public Content getPackageHeader(String heading) {

         String pkgName = packageDoc.name();

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

         addTop(bodyTree);

         addNavLinks(true, bodyTree);

         HtmlTree div = new HtmlTree(HtmlTag.DIV);

         div.addStyle(HtmlStyle.header);

         Content annotationContent = new HtmlTree(HtmlTag.P);

         addAnnotationInfo(packageDoc, annotationContent);

         div.addContent(annotationContent);

         Content tHeading = HtmlTree.HEADING(HtmlConstants.TITLE_HEADING, true,

                 HtmlStyle.title, packageLabel);

         tHeading.addContent(getSpace());

         Content packageHead = new RawHtml(heading);

         tHeading.addContent(packageHead);

         div.addContent(tHeading);

         addDeprecationInfo(div);

         if (packageDoc.inlineTags().length > 0 && ! configuration.nocomment) {

             HtmlTree docSummaryDiv = new HtmlTree(HtmlTag.DIV);

             docSummaryDiv.addStyle(HtmlStyle.docSummary);

             addSummaryComment(packageDoc, docSummaryDiv);

             div.addContent(docSummaryDiv);

             Content space = getSpace();

             Content descLink = getHyperLink(DocLink.fragment("package_description"),

                     descriptionLabel, "", "");

             Content descPara = new HtmlTree(HtmlTag.P, seeLabel, space, descLink);

             div.addContent(descPara);

         }

         bodyTree.addContent(div);

         return bodyTree;

     }

     /**

      * {@inheritDoc}

      */

     public Content getContentHeader() {

         HtmlTree div = new HtmlTree(HtmlTag.DIV);

         div.addStyle(HtmlStyle.contentContainer);

         return div;

     }

     /**

      * Add the package deprecation information to the documentation tree.

      *

      * @param div the content tree to which the deprecation information will be added

      */

     public void addDeprecationInfo(Content div) {

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

         if (Util.isDeprecated(packageDoc)) {

             HtmlTree deprDiv = new HtmlTree(HtmlTag.DIV);

             deprDiv.addStyle(HtmlStyle.deprecatedContent);

             Content deprPhrase = HtmlTree.SPAN(HtmlStyle.strong, deprecatedPhrase);

             deprDiv.addContent(deprPhrase);

             if (deprs.length > 0) {

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

                 if (commentTags.length > 0) {

                     addInlineDeprecatedComment(packageDoc, deprs[0], deprDiv);

                 }

             }

             div.addContent(deprDiv);

         }

     }

     /**

      * {@inheritDoc}

      */

     public Content getSummaryHeader() {

         HtmlTree ul = new HtmlTree(HtmlTag.UL);

         ul.addStyle(HtmlStyle.blockList);

         return ul;

     }

     /**

      * {@inheritDoc}

      */

     public void addClassesSummary(ClassDoc[] classes, String label,

             String tableSummary, String[] tableHeader, Content summaryContentTree) {

         if(classes.length > 0) {

             Arrays.sort(classes);

             Content caption = getTableCaption(label);

             Content table = HtmlTree.TABLE(HtmlStyle.packageSummary, 0, 3, 0,

                     tableSummary, caption);

             table.addContent(getSummaryTableHeader(tableHeader, "col"));

             Content tbody = new HtmlTree(HtmlTag.TBODY);

             for (int i = 0; i < classes.length; i++) {

                 if (!Util.isCoreClass(classes[i]) ||

                     !configuration.isGeneratedDoc(classes[i])) {

                     continue;

                 }

                 Content classContent = new RawHtml(getLink(new LinkInfoImpl(

                         configuration, LinkInfoImpl.CONTEXT_PACKAGE, classes[i],

                         false)));

                 Content tdClass = HtmlTree.TD(HtmlStyle.colFirst, classContent);

                 HtmlTree tr = HtmlTree.TR(tdClass);

                 if (i%2 == 0)

                     tr.addStyle(HtmlStyle.altColor);

                 else

                     tr.addStyle(HtmlStyle.rowColor);

                 HtmlTree tdClassDescription = new HtmlTree(HtmlTag.TD);

                 tdClassDescription.addStyle(HtmlStyle.colLast);

                 if (Util.isDeprecated(classes[i])) {

                     tdClassDescription.addContent(deprecatedLabel);

                     if (classes[i].tags("deprecated").length > 0) {

                         addSummaryDeprecatedComment(classes[i],

                             classes[i].tags("deprecated")[0], tdClassDescription);

                     }

                 }

                 else

                     addSummaryComment(classes[i], tdClassDescription);

                 tr.addContent(tdClassDescription);

                 tbody.addContent(tr);

             }

             table.addContent(tbody);

             Content li = HtmlTree.LI(HtmlStyle.blockList, table);

             summaryContentTree.addContent(li);

         }

     }

     /**

      * {@inheritDoc}

      */

     public void addPackageDescription(Content packageContentTree) {

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

             packageContentTree.addContent(getMarkerAnchor("package_description"));

             Content h2Content = new StringContent(

                     configuration.getText("doclet.Package_Description",

                     packageDoc.name()));

             packageContentTree.addContent(HtmlTree.HEADING(HtmlConstants.PACKAGE_HEADING,

                     true, h2Content));

             addInlineComment(packageDoc, packageContentTree);

         }

     }

     /**

      * {@inheritDoc}

      */

     public void addPackageTags(Content packageContentTree) {

         addTagsInfo(packageDoc, packageContentTree);

     }

     /**

      * {@inheritDoc}

      */

     public void addPackageFooter(Content contentTree) {

         addNavLinks(false, contentTree);

         addBottom(contentTree);

     }

     /**

      * {@inheritDoc}

      */

     public void printDocument(Content contentTree) throws IOException {

         printHtmlDocument(configuration.metakeywords.getMetaKeywords(packageDoc),

                 true, contentTree);

     }

     /**

      * Get "Use" link for this pacakge in the navigation bar.

      *

      * @return a content tree for the class use link

      */

     protected Content getNavLinkClassUse() {

         Content useLink = getHyperLink(DocPaths.PACKAGE_USE,

                 useLabel, "", "");

         Content li = HtmlTree.LI(useLink);

         return li;

     }

     /**

      * Get "PREV PACKAGE" link in the navigation bar.

      *

      * @return a content tree for the previous link

      */

     public Content getNavLinkPrevious() {

         Content li;

         if (prev == null) {

             li = HtmlTree.LI(prevpackageLabel);

         } else {

             DocPath path = DocPath.relativePath(packageDoc, prev);

             li = HtmlTree.LI(getHyperLink(path.resolve(DocPaths.PACKAGE_SUMMARY),

                 prevpackageLabel, "", ""));

         }

         return li;

     }

     /**

      * Get "NEXT PACKAGE" link in the navigation bar.

      *

      * @return a content tree for the next link

      */

     public Content getNavLinkNext() {

         Content li;

         if (next == null) {

             li = HtmlTree.LI(nextpackageLabel);

         } else {

             DocPath path = DocPath.relativePath(packageDoc, next);

             li = HtmlTree.LI(getHyperLink(path.resolve(DocPaths.PACKAGE_SUMMARY),

                 nextpackageLabel, "", ""));

         }

         return li;

     }

     /**

      * Get "Tree" link in the navigation bar. This will be link to the package

      * tree file.

      *

      * @return a content tree for the tree link

      */

     protected Content getNavLinkTree() {

         Content useLink = getHyperLink(DocPaths.PACKAGE_TREE,

                 treeLabel, "", "");

         Content li = HtmlTree.LI(useLink);

         return li;

     }

     /**

      * Highlight "Package" in the navigation bar, as this is the package page.

      *

      * @return a content tree for the package link

      */

     protected Content getNavLinkPackage() {

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

         return li;

     }

 }