com.sun.tools.doclets.formats.html.PackageIndexWriter Maven / Gradle / Ivy
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/*
* Copyright (c) 1997, 2015, 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.javac.jvm.Profile;
import com.sun.tools.doclets.formats.html.markup.*;
import com.sun.tools.doclets.internal.toolkit.*;
import com.sun.tools.doclets.internal.toolkit.util.*;
/**
* Generate the package index page "overview-summary.html" for the right-hand
* frame. A click on the package name on this page will update the same frame
* with the "package-summary.html" file for the clicked package.
*
* 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.
*
* @author Atul M Dambalkar
* @author Bhavesh Patel (Modified)
*/
public class PackageIndexWriter extends AbstractPackageIndexWriter {
/**
* Root of the program structure. Used for "overview" documentation.
*/
private RootDoc root;
/**
* Map representing the group of packages as specified on the command line.
*
* @see Group
*/
private Map> groupPackageMap;
/**
* List to store the order groups as specified on the command line.
*/
private List groupList;
/**
* HTML tree for main tag.
*/
private HtmlTree htmlTree = HtmlTree.MAIN();
/**
* Construct the PackageIndexWriter. Also constructs the grouping
* information as provided on the command line by "-group" option. Stores
* the order of groups specified by the user.
*
* @see Group
*/
public PackageIndexWriter(ConfigurationImpl configuration,
DocPath filename)
throws IOException {
super(configuration, filename);
this.root = configuration.root;
groupPackageMap = configuration.group.groupPackages(packages);
groupList = configuration.group.getGroupList();
}
/**
* Generate the package index page for the right-hand frame.
*
* @param configuration the current configuration of the doclet.
*/
public static void generate(ConfigurationImpl configuration) {
PackageIndexWriter packgen;
DocPath filename = DocPaths.OVERVIEW_SUMMARY;
try {
packgen = new PackageIndexWriter(configuration, filename);
packgen.buildPackageIndexFile("doclet.Window_Overview_Summary", true);
packgen.close();
} catch (IOException exc) {
configuration.standardmessage.error(
"doclet.exception_encountered",
exc.toString(), filename);
throw new DocletAbortException(exc);
}
}
/**
* Depending upon the grouping information and their titles, add
* separate table indices for each package group.
*
* @param body the documentation tree to which the index will be added
*/
protected void addIndex(Content body) {
for (String groupname : groupList) {
List list = groupPackageMap.get(groupname);
if (list != null && !list.isEmpty()) {
addIndexContents(list,
groupname, configuration.getText("doclet.Member_Table_Summary",
groupname, configuration.getText("doclet.packages")), body);
}
}
}
/**
* {@inheritDoc}
*/
protected void addProfilesList(Content profileSummary, Content body) {
Content h2 = HtmlTree.HEADING(HtmlTag.H2, profileSummary);
Content profilesDiv = HtmlTree.DIV(h2);
Content ul = new HtmlTree(HtmlTag.UL);
String profileName;
for (int i = 1; i < configuration.profiles.getProfileCount(); i++) {
profileName = Profile.lookup(i).name;
// If the profile has valid packages to be documented, add it to the
// profiles list on overview-summary.html page.
if (configuration.shouldDocumentProfile(profileName)) {
Content profileLinkContent = getTargetProfileLink("classFrame",
new StringContent(profileName), profileName);
Content li = HtmlTree.LI(profileLinkContent);
ul.addContent(li);
}
}
profilesDiv.addContent(ul);
Content div = HtmlTree.DIV(HtmlStyle.contentContainer, profilesDiv);
if (configuration.allowTag(HtmlTag.MAIN)) {
htmlTree.addContent(div);
} else {
body.addContent(div);
}
}
/**
* {@inheritDoc}
*/
protected void addPackagesList(Collection packages, String text,
String tableSummary, Content body) {
Content table = (configuration.isOutputHtml5())
? HtmlTree.TABLE(HtmlStyle.overviewSummary, getTableCaption(new RawHtml(text)))
: HtmlTree.TABLE(HtmlStyle.overviewSummary, tableSummary, getTableCaption(new RawHtml(text)));
table.addContent(getSummaryTableHeader(packageTableHeader, "col"));
Content tbody = new HtmlTree(HtmlTag.TBODY);
addPackagesList(packages, tbody);
table.addContent(tbody);
Content div = HtmlTree.DIV(HtmlStyle.contentContainer, table);
if (configuration.allowTag(HtmlTag.MAIN)) {
htmlTree.addContent(div);
} else {
body.addContent(div);
}
}
/**
* Adds list of packages in the index table. Generate link to each package.
*
* @param packages Packages to which link is to be generated
* @param tbody the documentation tree to which the list will be added
*/
protected void addPackagesList(Collection packages, Content tbody) {
boolean altColor = true;
for (PackageDoc pkg : packages) {
if (pkg != null && !pkg.name().isEmpty()) {
if (!(configuration.nodeprecated && utils.isDeprecated(pkg))) {
Content packageLinkContent = getPackageLink(pkg, getPackageName(pkg));
Content tdPackage = HtmlTree.TD(HtmlStyle.colFirst, packageLinkContent);
HtmlTree tdSummary = new HtmlTree(HtmlTag.TD);
tdSummary.addStyle(HtmlStyle.colLast);
addSummaryComment(pkg, tdSummary);
HtmlTree tr = HtmlTree.TR(tdPackage);
tr.addContent(tdSummary);
tr.addStyle(altColor ? HtmlStyle.altColor : HtmlStyle.rowColor);
tbody.addContent(tr);
}
}
altColor = !altColor;
}
}
/**
* Adds the overview summary comment for this documentation. Add one line
* summary at the top of the page and generate a link to the description,
* which is added at the end of this page.
*
* @param body the documentation tree to which the overview header will be added
*/
protected void addOverviewHeader(Content body) {
addConfigurationTitle(body);
if (root.inlineTags().length > 0) {
HtmlTree subTitleDiv = new HtmlTree(HtmlTag.DIV);
subTitleDiv.addStyle(HtmlStyle.subTitle);
addSummaryComment(root, subTitleDiv);
Content div = HtmlTree.DIV(HtmlStyle.header, subTitleDiv);
Content see = seeLabel;
see.addContent(" ");
Content descPara = HtmlTree.P(see);
Content descLink = getHyperLink(getDocLink(
SectionName.OVERVIEW_DESCRIPTION),
descriptionLabel, "", "");
descPara.addContent(descLink);
div.addContent(descPara);
if (configuration.allowTag(HtmlTag.MAIN)) {
htmlTree.addContent(div);
} else {
body.addContent(div);
}
}
}
/**
* Adds the overview comment as provided in the file specified by the
* "-overview" option on the command line.
*
* @param htmltree the documentation tree to which the overview comment will
* be added
*/
protected void addOverviewComment(Content htmltree) {
if (root.inlineTags().length > 0) {
htmltree.addContent(
getMarkerAnchor(SectionName.OVERVIEW_DESCRIPTION));
addInlineComment(root, htmltree);
}
}
/**
* Adds the tag information as provided in the file specified by the
* "-overview" option on the command line.
*
* @param body the documentation tree to which the overview will be added
*/
protected void addOverview(Content body) throws IOException {
HtmlTree div = new HtmlTree(HtmlTag.DIV);
div.addStyle(HtmlStyle.contentContainer);
addOverviewComment(div);
addTagsInfo(root, div);
if (configuration.allowTag(HtmlTag.MAIN)) {
htmlTree.addContent(div);
body.addContent(htmlTree);
} else {
body.addContent(div);
}
}
/**
* Adds the top text (from the -top option), the upper
* navigation bar, and then the title (from the"-title"
* option), at the top of page.
*
* @param body the documentation tree to which the navigation bar header will be added
*/
protected void addNavigationBarHeader(Content body) {
Content htmlTree = (configuration.allowTag(HtmlTag.HEADER))
? HtmlTree.HEADER()
: body;
addTop(htmlTree);
addNavLinks(true, htmlTree);
if (configuration.allowTag(HtmlTag.HEADER)) {
body.addContent(htmlTree);
}
}
/**
* Adds the lower navigation bar and the bottom text
* (from the -bottom option) at the bottom of page.
*
* @param body the documentation tree to which the navigation bar footer will be added
*/
protected void addNavigationBarFooter(Content body) {
Content htmlTree = (configuration.allowTag(HtmlTag.FOOTER))
? HtmlTree.FOOTER()
: body;
addNavLinks(false, htmlTree);
addBottom(htmlTree);
if (configuration.allowTag(HtmlTag.FOOTER)) {
body.addContent(htmlTree);
}
}
}