jdk.javadoc.internal.doclets.formats.html.ModuleIndexWriter Maven / Gradle / Ivy
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* Copyright (c) 2016, 2020, 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.
*
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package jdk.javadoc.internal.doclets.formats.html;
import jdk.javadoc.internal.doclets.formats.html.markup.Table;
import jdk.javadoc.internal.doclets.formats.html.markup.TableHeader;
import java.util.*;
import javax.lang.model.element.ModuleElement;
import jdk.javadoc.internal.doclets.formats.html.markup.ContentBuilder;
import jdk.javadoc.internal.doclets.formats.html.markup.HtmlStyle;
import jdk.javadoc.internal.doclets.formats.html.markup.StringContent;
import jdk.javadoc.internal.doclets.toolkit.Content;
import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
import jdk.javadoc.internal.doclets.toolkit.util.DocPath;
import jdk.javadoc.internal.doclets.toolkit.util.DocPaths;
/**
* Generate the module index page "index.html".
*
* 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.
*/
public class ModuleIndexWriter extends AbstractOverviewIndexWriter {
/**
* Modules to be documented.
*/
protected SortedSet modules;
/**
* Construct the ModuleIndexWriter.
*
* @param configuration the configuration object
* @param filename the name of the generated file
*/
public ModuleIndexWriter(HtmlConfiguration configuration, DocPath filename) {
super(configuration, filename);
modules = configuration.modules;
}
/**
* Generate the module index page.
*
* @param configuration the current configuration of the doclet.
* @throws DocFileIOException if there is a problem generating the module index page
*/
public static void generate(HtmlConfiguration configuration) throws DocFileIOException {
DocPath filename = DocPaths.INDEX;
ModuleIndexWriter mdlgen = new ModuleIndexWriter(configuration, filename);
mdlgen.buildOverviewIndexFile("doclet.Window_Overview_Summary", "module index");
}
/**
* Adds the list of modules.
*
* @param main the documentation tree to which the modules list will be added
*/
@Override
protected void addIndex(Content main) {
Map> groupModuleMap
= configuration.group.groupModules(modules);
if (!groupModuleMap.keySet().isEmpty()) {
TableHeader tableHeader = new TableHeader(contents.moduleLabel, contents.descriptionLabel);
Table table = new Table(HtmlStyle.summaryTable)
.setHeader(tableHeader)
.setColumnStyles(HtmlStyle.colFirst, HtmlStyle.colLast)
.setId("all-modules-table")
.setDefaultTab(resources.getText("doclet.All_Modules"));
// add the tabs in command-line order
for (String groupName : configuration.group.getGroupList()) {
Set groupModules = groupModuleMap.get(groupName);
if (groupModules != null) {
table.addTab(groupName, groupModules::contains);
}
}
for (ModuleElement mdle : modules) {
if (!mdle.isUnnamed()) {
if (!(options.noDeprecated() && utils.isDeprecated(mdle))) {
Content moduleLinkContent = getModuleLink(mdle, new StringContent(mdle.getQualifiedName().toString()));
Content summaryContent = new ContentBuilder();
addSummaryComment(mdle, summaryContent);
table.addRow(mdle, moduleLinkContent, summaryContent);
}
}
}
main.add(table);
if (table.needsScript()) {
mainBodyScript.append(table.getScript());
}
}
}
}