## Building

The CSS Validator is built using the [Apache Ant](http://ant.apache.org/) build tool.

The following commands are available:
* `ant build` – Builds the validator.
* `ant jigsaw` – Builds the validator for Jigsaw.
* `ant javadoc` – Generates JavaDoc API documentation HTML files.
* `ant jar` – Generates a JAR file.
* `ant war` – Generates a [WAR file](https://en.wikipedia.org/wiki/WAR_(file_format)).
* `ant prepare` – Downloads dependencies. It's not normally necessary to explicitly run this task.
* `ant clean` – Deletes all generated files.
