JJ file extension - JavaCC file
What is jj file? How to open jj files?
File type specification:
jj file icon:
File extension jj is mainly associated with the JavaCC (Java Compiler Compiler) a parser generator for use with Java applications.
A .jj file stores various data used for internal purposes of the Java Compiler Compiler.
The default software associated to jj file type:
Company or developer:
Java is a set of developing applications and specifications used to create software in Java programming language. Java is used on many computing platforms from desktop computers to mobile phones.
Java source code derives much syntax from C and C++ programming language but has a simpler object model. To run applications written in Java the Java runtime environment must be installed on a device.
List of recommended software applications associated to the .jj file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open jj file, edit jj file, convert jj file, view jj file, play jj file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others jj file
Unspecified and all other actions for computer programs working with jj file - JavaCC file
Click on the software link for more information about Java. Java uses jj file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).