Jestr is an extensible framework for converting arbitrary Java objects into strings for display and logging. The style of string conversion is defined in a properties file, and can be adjusted at runtime either application-wide or just for specific classes, class hierarchies, and package hierarchies.
Jucas is a Pull-MVC based component orientated (GUI) Web framework. Components represent the model and controller of the Web app. Templates (JSPs, etc.) pull these components together as needed to render the HTML pages. The templates also define how request parameters map to properties and methods of the used components. Jucas will set the request parameters on the right components. This way, the model and control is taken out of the view while high flexibility is retained for the view.
Jumpi is a simple, protocol agnostic, and extensible message passing communications API written in Java. The fully documented plug-in based reference implementation provides protocol adapters for MPI, TCP, UDP, JMS, Email, and HTTP for MIDP1.0 Midlets. The connectionless messaging paradigm can dramatically simplify client application code and is a complementary technology to JMS and RMI. Jumpi is compatible with Midp1.0, PersonalJava1.0, and J2SE.
Just4Log is a library to dynamically enhance the performance of various Java logging systems inside a Java application. The source code in Java is not modified, but the optimization occurs on the compiled bytecode files. It optimizes bytecode from Log4j, Apache Commons, and JDK 1.4 java.util.logging. It can also automatically add "enter" and "exit" logs at every exit and entry point of methods. An Ant task offers integration in Ant scripts.
Load is a utility for Web application and SOAP-based Web services performance and scalability testing. It features a scripting language and a library of test objects for the creation of intelligent agents that drive the Web application or SOAP-based Web service. Running hundreds of agents concurrently shows how your software performs in production environments. Load is a Java application that runs on Linux, Solaris, NT, Win2000, and Macintosh. While Load continues to be maintained, the next generation is the TestMaker program.
LogiTest is a Java application for functional and regression testing of Web sites. It currently supports GET and POST methods, HTTPS, cookies, browser history, XML formatted tests, simple Testlet API for writing new tests, user-defined HTTP headers and parameters, and regular expressions. Tests are recorded and played back through a easy-to-use GUI and can be stored and loaded from XML files.