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/*
* GenerateTocXML.java
* Copyright (C) 1999, 2003 Slava Pestov
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package doclet;
import com.sun.javadoc.*;
import com.sun.tools.doclets.standard.Standard;
import java.io.*;
import java.util.Arrays;
public class GenerateTocXML
{
public static final String OUT = "toc.xml";
public static final String HEADER = "<?xml version='1.0'?>\n<TOC>\n"
+ "<ENTRY HREF='overview-summary.html'><TITLE>jEdit API Reference</TITLE>";
public static final String FOOTER = "</ENTRY></TOC>\n";
public static boolean start(RootDoc root)
{
if (!Standard.start(root))
{
return false;
}
try
{
String destDirName = null;
for (String[] option : root.options()) {
if ("-d".equals(option[0].toLowerCase())) {
destDirName = option[1];
break;
}
}
FileWriter out = new FileWriter(new File(destDirName, OUT));
out.write(HEADER);
PackageDoc[] packages = root.specifiedPackages();
for(int i = 0; i < packages.length; ++i)
{
processPackage(out,packages[i]);
}
out.write(FOOTER);
out.close();
return true;
}
catch(IOException e)
{
e.printStackTrace();
return false;
}
}
public static int optionLength(String option)
{
return Standard.optionLength(option);
}
public static boolean validOptions(String[][] options, DocErrorReporter reporter)
{
return Standard.validOptions(options,reporter);
}
public static LanguageVersion languageVersion()
{
return Standard.languageVersion();
}
private static void processPackage(Writer out, PackageDoc pkg)
throws IOException
{
out.write("<ENTRY HREF='");
String pkgPath = pkg.name().replace('.','/') + "/";
out.write(pkgPath);
out.write("package-summary.html'><TITLE>");
out.write(pkg.name());
out.write("</TITLE>\n");
ClassDoc[] classes = pkg.allClasses();
String[] classNames = new String[classes.length];
for(int i = 0; i < classes.length; i++)
{
classNames[i] = classes[i].name();
}
Arrays.sort(classNames);
for(int i = 0; i < classes.length; i++)
{
processClass(out,pkgPath,classNames[i]);
}
out.write("</ENTRY>");
}
private static void processClass(Writer out, String pkgPath, String clazz)
throws IOException
{
out.write("<ENTRY HREF='");
out.write(pkgPath);
out.write(clazz);
out.write(".html'><TITLE>");
out.write(clazz);
out.write("</TITLE>\n");
out.write("</ENTRY>");
}
}
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