QueryForm is a Java GUI application that provides a powerful form-based front end for relational databases. It supports multiple concurrent connections to different databases. Tables can be queried through a simple form-based interface or a custom WHERE-clause editor. Query results can be browsed one row at a time through the the form interface or viewed in a scrollable grid, and can be exported to CSV files or INSERT statements. Table rows can be created, updated, or deleted, and table metadata can be viewed for each table in a database.
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.
Webtester is an application which is intended to be used in the testing and validation of Web-based applications. By reading an XML configuration file, the application is able to call URLs and use regular expressions to examine the results. Features include support for SSL, cookies, and variable assignment/substitution when sending and examining data.
mod_authenticache provides a simple and generic method for caching authentication information on the client side in order to enhance performance. It has been tested with several Basic HTTP authentication modules, and has an Apache 2.0.x optional function exporter for caching credentials from any custom authentication module.
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.