The display tag library is an open source suite of custom tags that provide high-level web presentation patterns which will work in an MVC model.

Protocol buffers are a flexible, efficient, automated mechanism for serializing structured data – think XML, but smaller, faster, and simpler.

DWR is a RPC library which makes it easy to call Java functions from JavaScript and to call JavaScript functions from Java (a.k.a Reverse Ajax).

These tutorials are designed to make it easy to develop applications with open source Java frameworks.

In this article, we look at how Java 5 annotations can be used to simplify your Hibernate code and make coding your persistence layer even easier.

Maven is - at its heart - a plugin execution framework; all work is done by plugins. Looking for a specific goal to execute? This page lists the core plugins and others.

Sadly enough the whole deployment infrastructure is a trainwreck. The bug you mention is indeed caused by a problem in the project's metadata wrt the WTP.

This article will focus on what is perhaps the most important, and useful, aspect of the [Spring] framework: Inversion of Control.

This section provides a basic tutorial for the authentication component.