com.sun.tools.oldlets.formats.html.SingleIndexWriter Maven / Gradle / Ivy
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* 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.
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* 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 com.sun.tools.oldlets.formats.html;
import java.io.*;
import com.sun.tools.oldlets.formats.html.markup.*;
import com.sun.tools.oldlets.internal.toolkit.*;
import com.sun.tools.oldlets.internal.toolkit.util.*;
/**
* Generate only one index file for all the Member Names with Indexing in
* Unicode Order. The name of the generated file is "index-all.html" and it is
* generated in current or the destination directory.
*
* 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.
*
* @see java.lang.Character
* @author Atul M Dambalkar
* @author Bhavesh Patel (Modified)
*/
public class SingleIndexWriter extends AbstractIndexWriter {
/**
* Construct the SingleIndexWriter with filename "index-all.html" and the
* {@link IndexBuilder}
*
* @param filename Name of the index file to be generated.
* @param indexbuilder Unicode based Index from {@link IndexBuilder}
*/
public SingleIndexWriter(ConfigurationImpl configuration,
DocPath filename,
IndexBuilder indexbuilder) throws IOException {
super(configuration, filename, indexbuilder);
}
/**
* Generate single index file, for all Unicode characters.
*
* @param indexbuilder IndexBuilder built by {@link IndexBuilder}
* @throws DocletAbortException
*/
public static void generate(ConfigurationImpl configuration,
IndexBuilder indexbuilder) {
SingleIndexWriter indexgen;
DocPath filename = DocPaths.INDEX_ALL;
try {
indexgen = new SingleIndexWriter(configuration,
filename, indexbuilder);
indexgen.generateIndexFile();
indexgen.close();
} catch (IOException exc) {
configuration.standardmessage.error(
"doclet.exception_encountered",
exc.toString(), filename);
throw new DocletAbortException(exc);
}
}
/**
* Generate the contents of each index file, with Header, Footer,
* Member Field, Method and Constructor Description.
*/
protected void generateIndexFile() throws IOException {
String title = configuration.getText("doclet.Window_Single_Index");
Content body = getBody(true, getWindowTitle(title));
addTop(body);
addNavLinks(true, body);
HtmlTree divTree = new HtmlTree(HtmlTag.DIV);
divTree.addStyle(HtmlStyle.contentContainer);
addLinksForIndexes(divTree);
for (int i = 0; i < indexbuilder.elements().length; i++) {
Character unicode = (Character)((indexbuilder.elements())[i]);
addContents(unicode, indexbuilder.getMemberList(unicode), divTree);
}
addLinksForIndexes(divTree);
body.addContent(divTree);
addNavLinks(false, body);
addBottom(body);
printHtmlDocument(null, true, body);
}
/**
* Add links for all the Index Files per unicode character.
*
* @param contentTree the content tree to which the links for indexes will be added
*/
protected void addLinksForIndexes(Content contentTree) {
for (int i = 0; i < indexbuilder.elements().length; i++) {
String unicode = (indexbuilder.elements())[i].toString();
contentTree.addContent(
getHyperLink(getNameForIndex(unicode),
new StringContent(unicode)));
contentTree.addContent(getSpace());
}
}
}