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The DAML-S implementation is publicly available as Java source code and is licensed under the LGPL (see below). On this web page a software distribution is provided, which provides a scripted environment for building and packaging the software using Apache ant. A pre-packaged distribution cannot be provided due to licensing issues of some required software from 3rd parties.

The current version can be downloaded here.

Prerequisites

J2SE (version 1.4.1 or later).
Apache ANT (we recommend version 1.5.1)
A working internet connection.
The Jess package.
The DAMLJessKB reasoner implementation.
For running an example, a web server is needed that provides the necessary example files at the desired URL (which complies to the used namespaces). Simply check the namespaces of the provided example and adapt the used paths for your own deplyoment.

How to run

Download the file damls_matcher.zip and unzip it.
Download Jess and DAMLJessKB and put the jar-files (DamlJessKbMod.jar and jess.jar) into the lib-directory.
Make the example DAML-S descriptions available under the desired URL.
Execute the appropriate ANT-target ($ant run)

The following ANT-targets are defined:

`compile`	Compiles the source code.
`jar`	Packages the source code to a jar-file. Depends on `compile`.
`run`	Executes the jar file. Depends on `jar`.
`clean`	Removes built class and packaged jar files.

License agreement

The DAML-S matcher is subject to the GNU Lesser General Public License Version 2.1 (the "License"). You may not copy or use this file, in either source code or executable form, except in compliance with the License. You may obtain a copy of the License at http://www.fsf.org/licenses/lgpl.txt or http://www.opensource.org/.

Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License for the specific language governing rights and limitations under the License.

You should receive a copy of the GNU Lesser General Public License along with the software or you can download the licenses at the given URLs; if not, write to the

Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Copyright (C) 2003-2004 Stefan Tang and Michael C. Jaeger,
Institut für Telekommunikationssysteme, FG IVS
Technische Universität Berlin, Germany
More information available at http://ivs.tu-berlin.de/

Please note that packages from third parties, which are included with this distribution are subject to different licenses than the LGPL license. You will find the other licenses in the distribution.

Questions?

Copyright (C) 2003-2004 Stefan Tang and Michael C. Jaeger
Institut für Telekommunikationssysteme, FG IVS
Technische Universität Berlin