/* * Copyright (c) 1997, 2011, 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.internal.toolkit.*; import com.sun.tools.doclets.internal.toolkit.util.*; import com.sun.tools.doclets.formats.html.markup.*; /** * 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. * * @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; /** * The name of the output file. */ private static final String OUTPUT_FILE_NAME = "package-summary.html"; /** * 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 doesen'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, DirectoryManager.getDirectoryPath(packageDoc), OUTPUT_FILE_NAME, DirectoryManager.getRelativePath(packageDoc.name())); this.prev = prev; this.next = next; this.packageDoc = packageDoc; } /** * Return the name of the output file. * * @return the name of the output file. */ public String getOutputFileName() { return OUTPUT_FILE_NAME; } /** * {@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("", "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( 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) { 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("package-use.html", "", 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 { String path = DirectoryManager.getRelativePath(packageDoc.name(), prev.name()); li = HtmlTree.LI(getHyperLink(path + "package-summary.html", "", 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 { String path = DirectoryManager.getRelativePath(packageDoc.name(), next.name()); li = HtmlTree.LI(getHyperLink(path + "package-summary.html", "", 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("package-tree.html", "", 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; } }