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\documentclass{article}
\usepackage{url}
\Configure{ProTex}{java,<<<>>>,title,`,list,[[]]}
\usepackage{makeidx}
\makeindex
\begin{document}
\tableofcontents
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Compilation Instructions}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{itemize}
\item
Compile this \LaTeX{} file with the
\index{jhlatex}%
`{\tt jhlatex
jobname "html,3"}'
command.
\item
\index{JavaHelp URL}%
The URL into the javahelp file, as provided by tex4ht, is
`{\tt jobname-doc/jobname-jh.xml}'.
\item
The java programs should be compiled with commands similar to
\index{javac}%
`{\tt javac -classpath
\$\string{HOME\string}/jh2.0/javahelp/lib/jh.jar program.java}'.
\item
The programs should run with commands similar to
\index{java}%
`{\tt java -classpath
\$\string{HOME\string}/jh2.0/javahelp/lib/jh.jar:. program}'.
\end{itemize}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Sample Program}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\<jhprog\><<<
import java.net.URL;
import javax.help.*;
import javax.swing.*;
public class jhprog {
public static void main(String args[]) {
JHelp helpViewer=null;
try {
ClassLoader cl = jhprog.class.getClassLoader();
URL url = HelpSet.findHelpSet(cl,
"`jobname-doc/`jobname.hs");
helpViewer = new JHelp(new HelpSet(cl, url));
} catch (Exception e) { System.out.println("error");
}
JFrame frame = new JFrame();
frame.setSize(500,500);
frame.getContentPane().add(helpViewer);
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
frame.setVisible(true);
}
}
>>>
\OutputCode\<jhprog\>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Sample Script}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
A source file \edef\temp{\noexpand\url{jhsample.tex}}\temp{} of this
document may be compiled for JavHelp 2.0 with the following script.
\Verbatim
jhlatex jhsample
tex "\def\filename{{$1}{idx}{4dx}{ind}} \input idxmake.4ht"
makeindex -o jhsample.ind jhsample.4dx
jhlatex jhsample
\EndVerbatim
The compilation produces the following files.
\begin{verbatim}
jhprog.class
jhsample-doc/
jhsample-doc/jhsample.html
jhsample-doc/jhsample.jhm
jhsample-doc/jhsample-jhi.xml
jhsample-doc/jhsample.hs
jhsample-doc/jhsample-jht.xml
jhsample-doc/jhprog.java
\end{verbatim}
The following instruction can be used for compiling the program.
\Verbatim
javac -classpath ${HOME}/jh2.0/javahelp/lib/jh.jar jhprog.java
\EndVerbatim
The outcome could be viewed through the following command.
\Verbatim
java -cp ${\home}/jh2.0/javahelp/lib/jh.jar:. jhprog
\EndVerbatim
\printindex
\end{document}
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