README.md

cartoshka

CartoCSS (carto) parser for Java. All it does is translate CartoCSS to a traversable hierarchy of Java classes.


Features

• Light weight
• High Performance
• Full support of CartoCSS syntax
• Single jar with no additional dependencies

Setup

Add the following to your maven configuration or taylor to your own dependency management system.

<dependencies>
    <dependency>
        <groupId>com.2gis.cartoshka</groupId>
        <artifactId>cartoshka</artifactId>
        <version>0.2</version>
    </dependency>
</dependencies>

Quickstart

Look at the simple example below

CartoParser parser = new CartoParser();
try (FileReader reader = new FileReader(file)) {
    // parsing the file
    Block style = parser.parse(file.getName(), reader);

    // constant folding
    style.accept(new ConstantFoldVisitor(), null);

    // pretty print
    String pretty = style.accept(new PrintVisitor(), null);
    System.out.println(pretty);
} catch (IOException e) {
    e.printStackTrace();
}