The onebusaway-siri-api-v13 module provides a pre-built jar of Java classes generated from the SIRI v1.3 schema. To add the jar as a dependency to your Maven project, first add the OneBusAway Maven repository to your pom.xml file, and then add the following dependency:
<dependency>
<groupId>org.onebusaway</groupId>
<artifactId>onebusaway-siri-api-v13</artifactId>
<version>1.0.1</version>
</dependency>
Documentation for all the generated classes can be found in the current JavaDocs.
Also be sure to check out all our SIRI resources.