javacc software package provides Parser generator for use with Java, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install javacc
javacc is installed in your system.
Make ensure the javacc package were installed using the commands given below,
$ sudo dpkg-query -l | grep javacc *
You will get with javacc package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Java |
| Package | javacc |
| Version | 5.0-5 |
| Description | Parser generator for use with Java |
| Sub Section | Java |