DataBind is a library to simplify the persistance of Java objects to a datastore. A data store may be a relational database, XML files, or any other type of datastore. Java objects which are persisted do not need to be modified in any way. The only requirement for persisted objects is that they have read and write methods for each field that you would like to persist and an empty constructor. The read and write methods are specified at deployment time in an XML file and thus can be any method (in other words they do not have to be getter and setter methods, although this is the preferred method signature.) DataBind also supports loading and storing collections of objects. Objects can be retrieved from the database using search elements to select a subset of the available objects.
FormProc is an open source Java library designed to make handling and validating forms (including Web forms) easy. Forms are represented as objects which manage a collection of form elements. Submitted data can be validated through several mechanisms including regular expressions, BSF-supported scripting languages, and custom Java classes.
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.