From unkrig.de
Revision as of 11:21, 6 December 2016 by Aunkrig (Talk | contribs)

Jump to: navigation, search


Welcome to unkrig.de!

Where the fine software grows





Hello out there!

I am a professional programmer, and when I have time I work on several cool open source projects. Find them useful, interesting, inspiring - or contribute! To contact me, send email to 'arno att unkrig dott de', or (for JANINO) use the mailing list.

Cheers, Arno

Larger Projects


A super-small, super-fast Java™ compiler for embedded applications where you want to compile code on-the-fly into byte code which is executed in the running JVM. Includes a Java™ disassembler.


Some contributions to APACHE ANT, e.g. the <swingDialog> task which significantly enhances ANT's <input> task.

ZZ Tools

Enhanced versions of the widely known DIFF, FIND, GREP and PATCH command-line tools, which handle not only directories and files, but also archive and compressed files, and even nested archive and compressed files. They can even disassemble Java .class files on-the fly and operate on the disassembly.

CheckStyle Contributions

Additional checks, filters and quickfixes for CheckStyle and Eclipse-CS.


A versatile Java™ library, including a highly flexible HTTP and FTP server.

Smaller Projects


Doclets are a way to re-use the JAVADOC tool to do other things than just generate Java API documentation. I wrote a few of them for different purposes:

The ANT Doclet
Generates JAVADOC-like HTML documentation for an ANTLIB, e.g. Antology.
The CheckStyle Doclet
Generates the metadata files for CheckStyle and eclipse-cs from 'doc tags' in the source code of your checks and filters.
The JAVADOC Doclet
A re-implementation of the JAVADOC standard doclet, basically a reference to show how to use the "no-template" framework.
The MAIN Doclet
Generates HTML documentation for a "main()" method - useful for command line tools with a set of command line options.


A Java tool to convert HTML documents into plain text.


A super-small Java library for templating, i.e. generating text files (HTML, XML, whatever) from a "template" text file.

Subclipse enhancements plug-in

The often-missed <de.unkrig.subclipse.svn> ANT task that uses the SUBCLIPSE client of the running ECLIPSE workbench.

Retired Projects

These projects are no longer maintained and are only of limited used, e.g. because they work only with old Java versions.


A tool for automatic injection of logging code into Java™ class files, making it unnecessary to mess up your code with hand-written logging.


An ECLIPSE plug-in that adds CVS functionality that is sometimes painfully missing from ECLIPSE's built-in CVS client.

Personal tools