JAVA2HTML(1)JAVA2HTML(1)NAMEjava2html - generates highlighted html-files from Java or C++ source
SYNOPSISjava2html [options] [filename...]
DESCRIPTION
This manual page documents how to use java2html. If no arguments are
given on the command line of java2html, it reads from stdin and writes
to stdout.
If invoked with filenames as arguments java2html will write it's output
into new files. Names of output files are generated by appending
".html" to the corresponding input filename.
Installing as a CGI program
java2html can be installed as a CGI program and convert source files on
the fly. In order to set this up for apache the webmaster has to add
the two lines
AddType text/x-java .java
Action text/x-java /cgi-bin/java2html
to the webserver configuration file. java2html depends on the web‐
server properly setting environment variable PATH_TRANSLATED to the
pathname of the source file. If java2html has been compiled with
option -DCOMPRESSION=1 then it will invoke gzip to compress the gener‐
ated HTML before sending it to the requesting browser. Of course
java2html takes care to check if the browser accepts gzip encoding.
OPTIONS
-- Interpret all following arguments on the command line as file‐
names. This is useful, if you want to convert files beginning
with a '-'.
-b filename
Insert the file 'filename' after converted data and before HTML
footer. See also the -s option.
-c Turns off CGI-script detection and HTTP header generation. This
is needed to use java2html as a subcommand in another CGI
script.
-h filename
Insert the file 'filename' after the HTML headers and before the
converted data. See also the -s option.
-i Generate an index only. This will generate a list of references
(HREF's) to the labels that java2html creates for your source
file. The references are created as list items (<li>) in an HTML
list. Each line has the form
<li><a href="#name">prototype()</a></li>
so they can be used directly as an index list, or further parsed
by another script.
If you want the index at the top of the source file, you will
need a wrapper script like this one:
#! /bin/sh
echo "Content-type: text/html"
echo ""
echo "<html>"
echo "<head><title>$PATH_TRANSLATED</title>"
echo "<meta name=\"generator\""
echo "content=\"`java2html -V`\">"
echo "</head>"
echo "<body>"
echo "<h1>Source of $PATH_TRANSLATED</h1>"
echo "<ul>Structures and functions"
cat $PATH_TRANSLATED | java2html-isc
echo "</ul>"
echo "<hr></hr>"
cat $PATH_TRANSLATED | java2html-sc
echo "</body></html>"
exit
-n Number lines and label them with 'line' followed by the line
number. Empty lines get no label, but the linecounter will count
them nevertheless. With this feature you can refer to special
lines of code from other parts of the generated file or from
external files with a line like this:
<A HREF="foo.java.html#line301">Go to line 301</A>
-s With this option you can suppress the generation of HTML head‐
ers. This is especially useful together with options -b file
and -h file.
-t title
Set the title to 'title'. The default is the filename you con‐
verted or "stdin" if reading from stdin. This option is only
used if -s is not set.
-u Print usage information.
-w width
sets the WIDTH attribute for HTML tag <PRE>. If this option is
not used a default of 80 is assumed. (Currently most browsers
are ignoring this attribute).
-V reports the version number of java2html.
EXIT STATUSjava2html returns 0 on success, 1 if input files are not existing/read‐
able, 2 if output files are not creatable/writable, 3 if invoked with
illegal options and 4 if gzip cannot be invoked.
AUTHORS
Florian Schintke <schintke@cs.tu-berlin.de>
Martin Kammerhofer <mkamm@gmx.net> wrote the CGI feature.
Rob Ewan <rob@ewan.com> wrote the indexing feature.
SEE ALSOc2html(1), pas2html(1), perl2html(1).
JAVA2HTML(1)
