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 ...

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 ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Every EJB application server allows you to install an EJB if you provide a bean implementation, remote interface, and a home interface but, in most cases, you have to write them yourself. That is ...

Enterprise Java Beans (EJB) is a server-side component architecture for the Java Enterprise Edition (Java EE) platform, aiming to enable rapid and simplified development for distributed, transactional ...

我在JBuilder里对一张表（stuffandduty）建立了： EBean-->生成了Stuffandduty.java 、StuffanddutyBean.java 、 StuffanddutyHome.java三个文件。（interface为local） DTO-->生成了StuffanddutyDtoAssembler.java 和 ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

This series of articles is a preview of the changes the EJB 3.1 expert group is working on for the next version of the Java EE specification. The idea is to give you a head's up on the changes as well ...

My @EJB-annotation does not work, why is that? I need help to understand why my bean is null at the breakpoint below. I have tried some different usage of the @EJB but none seems to get the bean ...