Found one file extension association related to Java Card and 1 file format developed specifically for use with Java Card.
Platform, operating system: Multiplatform
Go to: Java Card description
Developer: Oracle Corporation
Oracle software list & details
Developer / company: Oracle
Java Card technology provides a secure environment for applications that run on smart cards and other trusted devices with very limited memory and processing capabilities. Multiple applications can be deployed on a single card, and new ones can be added to it even after it has been issued to the end user. Java Card also includes a set of unique tools for developing new products.
Note: You can click on any file extension link from the list below, to view its detailed information. The list of extensions used or otherwise associated with the application may not be complete, because many common file extensions on our website, such as jpg (pictures) or txt (text files), can be opened by a large number of applications, or are too general file format. However most, if not all directly associated file extensions should be listed with its appropriate program. Although its likely, that some file extensions may be missing from the list of associated file extensions with the application, yet they can be opened, be part of, or otherwise be associated with the program.
Java Card default file extension associations
Comparison table of actions that Java Card can perform with its associated file type beta
This table might not contain all possible associated or supported file types or may contain incorrect data.
If you need more information please contact the developers of Java Card (Oracle Corporation), or check out their product website.
File type \ Action