An xjb file extension is related to the JAXB (Java Architecture for XML Binding). An xjb file stores binding data.
Software that open xjb file
XJB file extension - OEPE JAXB Wizard bindings data
What is xjb file? How to open xjb files?
File type specification:
The xjb file extension is associated with the JAXB (Java Architecture for XML Binding). Java Architecture for XML Binding (JAXB) allows Java developers to map Java classes to XML representations.
The default software associated to open xjb file:
Eclipse IDE for Java Developers 
Company or developer:
The Eclipse Foundation
Eclipse IDE for Java Developers is integrated development environment for building applications based on Java platform. Eclipse IDE for Java Developers provides superior Java editing with validation, incremental compilation, cross-referencing, code assist; an XML Editor; and much more.
Company or developer:
Oracle Corporation
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 software applications associated to the .xjb file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open xjb file, edit xjb file, convert xjb file, view xjb file, play xjb file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting xjb files.
Software that open xjb file - OEPE JAXB Wizard bindings data
Programs supporting the exension xjb on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Eclipse IDE for Java Developers for open xjb file action.
