Java Enterprise Edition, or Java EE (previously called J2EE), is a powerful but notoriously complex platform for developing server-side applications. Since its early days, complexity has long been ...

第1页：OpenEJB 3.0 中的新特性 第2页：Time EJB —— 近似 EJB 3.0 勿庸置疑，1997 年推出的 IBM® 原始 EJB 规范是 Java 技术领域最重要的开发成果之一。EJB 和包含 EJB 的 J2EE 应用服务器迅速地应用于企业开发。然而，对 EJB 的批评之声也正如 J2EE 的采用一样快速涌至。

In Part 2, I discuss how EJB 3.0 entity beans leverage POJO and annotations to greatly simplify your data model and its persistence-to-backend relational databases. Before we get into the details of ...

Richard Monson-Haefel is the author of Enterprise JavaBeans, 3rd Edition, Java Message Service and one of the world's leading experts on Enterprise Java. He is co-founder of OpenEJB, an open source ...

One part of interacting with an application server is invoking the Servlets and Java Server Pages (JSPs) that reside inside of the Web container. The other half of the puzzle is interacting with ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this episode, Thomas Betts chats with ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

COMMENTARY-- Many enterprises have generated COBOL applications involving huge investments in both money and resources over the last 20 years. The last thing they want to do is throw this investment ...

从初学者角度来看，采用JDK开发Java程序能够很快理解程序中各部分代码之间的关系，有利于理解Java面向对象的设计思想。JDK的另一个显著特点是随着Java （J2EE、J2SE以及J2ME）版本的升级而升级。但它的缺点也是非常明显的就是从事大规模企业级Java应用开发非常 ...

A scripted Java GUI testing framework that supports recording and playback of semantic user events, and component state evaluation for both unit and functional testing. Allows you to record scripts ...