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package jdk.javadoc.internal.doclets.formats.html;
import java.util.*;
import javax.lang.model.element.PackageElement;
import jdk.javadoc.internal.doclets.formats.html.markup.HtmlConstants;
import jdk.javadoc.internal.doclets.formats.html.markup.HtmlStyle;
import jdk.javadoc.internal.doclets.formats.html.markup.HtmlTag;
import jdk.javadoc.internal.doclets.formats.html.markup.HtmlTree;
import jdk.javadoc.internal.doclets.formats.html.markup.Navigation;
import jdk.javadoc.internal.doclets.formats.html.markup.Navigation.PageMode;
import jdk.javadoc.internal.doclets.formats.html.markup.RawHtml;
import jdk.javadoc.internal.doclets.toolkit.Content;
import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
import jdk.javadoc.internal.doclets.toolkit.util.DocPath;
Abstract class to generate the overview files in
Frame and Non-Frame format. This will be sub-classed by to
generate overview-frame.html as well as overview-summary.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.
Author: Atul M Dambalkar, Bhavesh Patel (Modified)
/**
* Abstract class to generate the overview files in
* Frame and Non-Frame format. This will be sub-classed by to
* generate overview-frame.html as well as overview-summary.html.
*
* <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 abstract class AbstractPackageIndexWriter extends HtmlDocletWriter {
A Set of Packages to be documented.
/**
* A Set of Packages to be documented.
*/
protected SortedSet<PackageElement> packages;
protected Navigation navBar;
Constructor. Also initializes the packages variable.
Params: - configuration – The current configuration
- filename – Name of the package index file to be generated.
/**
* Constructor. Also initializes the packages variable.
*
* @param configuration The current configuration
* @param filename Name of the package index file to be generated.
*/
public AbstractPackageIndexWriter(HtmlConfiguration configuration,
DocPath filename) {
super(configuration, filename);
packages = configuration.packages;
this.navBar = new Navigation(null, configuration, fixedNavDiv, PageMode.OVERVIEW, path);
}
Adds the navigation bar header to the documentation tree.
Params: - body – the document tree to which the navigation bar header will be added
/**
* Adds the navigation bar header to the documentation tree.
*
* @param body the document tree to which the navigation bar header will be added
*/
protected abstract void addNavigationBarHeader(Content body);
Adds the navigation bar footer to the documentation tree.
Params: - body – the document tree to which the navigation bar footer will be added
/**
* Adds the navigation bar footer to the documentation tree.
*
* @param body the document tree to which the navigation bar footer will be added
*/
protected abstract void addNavigationBarFooter(Content body);
Adds the overview header to the documentation tree.
Params: - body – the document tree to which the overview header will be added
/**
* Adds the overview header to the documentation tree.
*
* @param body the document tree to which the overview header will be added
*/
protected abstract void addOverviewHeader(Content body);
Adds the packages list to the documentation tree.
Params: - body – the document tree to which the packages list will be added
/**
* Adds the packages list to the documentation tree.
*
* @param body the document tree to which the packages list will be added
*/
protected abstract void addPackagesList(Content body);
Generate and prints the contents in the package index file. Call appropriate
methods from the sub-class in order to generate Frame or Non
Frame format.
Params: - title – the title of the window.
- includeScript – boolean set true if windowtitle script is to be included
Throws: - DocFileIOException – if there is a problem building the package index file
/**
* Generate and prints the contents in the package index file. Call appropriate
* methods from the sub-class in order to generate Frame or Non
* Frame format.
*
* @param title the title of the window.
* @param includeScript boolean set true if windowtitle script is to be included
* @throws DocFileIOException if there is a problem building the package index file
*/
protected void buildPackageIndexFile(String title, boolean includeScript) throws DocFileIOException {
String windowOverview = configuration.getText(title);
Content body = getBody(includeScript, getWindowTitle(windowOverview));
addNavigationBarHeader(body);
addOverviewHeader(body);
addIndex(body);
addOverview(body);
addNavigationBarFooter(body);
printHtmlDocument(configuration.metakeywords.getOverviewMetaKeywords(title,
configuration.doctitle), includeScript, body);
}
Default to no overview, override to add overview.
Params: - body – the document tree to which the overview will be added
/**
* Default to no overview, override to add overview.
*
* @param body the document tree to which the overview will be added
*/
protected void addOverview(Content body) { }
Adds the frame or non-frame package index to the documentation tree.
Params: - body – the document tree to which the index will be added
/**
* Adds the frame or non-frame package index to the documentation tree.
*
* @param body the document tree to which the index will be added
*/
protected void addIndex(Content body) {
addIndexContents(body);
}
Adds package index contents. Call appropriate methods from
the sub-classes. Adds it to the body HtmlTree
Params: - body – the document tree to which the index contents will be added
/**
* Adds package index contents. Call appropriate methods from
* the sub-classes. Adds it to the body HtmlTree
*
* @param body the document tree to which the index contents will be added
*/
protected void addIndexContents(Content body) {
if (!packages.isEmpty()) {
HtmlTree htmlTree = (configuration.allowTag(HtmlTag.NAV))
? HtmlTree.NAV()
: new HtmlTree(HtmlTag.DIV);
htmlTree.setStyle(HtmlStyle.indexNav);
HtmlTree ul = new HtmlTree(HtmlTag.UL);
addAllClassesLink(ul);
if (configuration.showModules && configuration.modules.size() > 1) {
addAllModulesLink(ul);
}
htmlTree.addContent(ul);
body.addContent(htmlTree);
addPackagesList(body);
}
}
Adds the doctitle to the documentation tree, if it is specified on the command line.
Params: - body – the document tree to which the title will be added
/**
* Adds the doctitle to the documentation tree, if it is specified on the command line.
*
* @param body the document tree to which the title will be added
*/
protected void addConfigurationTitle(Content body) {
if (configuration.doctitle.length() > 0) {
Content title = new RawHtml(configuration.doctitle);
Content heading = HtmlTree.HEADING(HtmlConstants.TITLE_HEADING,
HtmlStyle.title, title);
Content div = HtmlTree.DIV(HtmlStyle.header, heading);
body.addContent(div);
}
}
Do nothing. This will be overridden.
Params: - div – the document tree to which the all classes link will be added
/**
* Do nothing. This will be overridden.
*
* @param div the document tree to which the all classes link will be added
*/
protected void addAllClassesLink(Content div) {
}
Do nothing. This will be overridden.
Params: - div – the document tree to which the all modules link will be added
/**
* Do nothing. This will be overridden.
*
* @param div the document tree to which the all modules link will be added
*/
protected void addAllModulesLink(Content div) {
}
}