Instant messaging represents a medium via which messaging partners can interact in a synchronous fashion. Correspondence can occur in a near “instant” manner. Chances are the majority of workgroups in
he hype during the mid-to-late 1990’s over Java’s utility to run swarms of autonomous applets was greatly exaggerated. This early enthusiasm (and marketing) for Java as a language with which
clipboard acts as a temporary staging area where application users store cut or copied information, including text, graphics, objects, and other data types. It is a heavily exploited data sharing
toring and retrieving information for most applications usually involves some form of interaction with a relational database. This has presented a fundamental problem for developers for quite some time since
DAP (Lightweight Directory Access Protocol) is the defacto standard in many enterprises for organizing and managing directory services (employee directory, network URLs, etc.). Common implementations include Netscape’s Directory Server, IBM’s
nderstanding the SWT listener classes and their usage is essential to building complex, highly responsive user interfaces for Java applications. The listener classes in SWT are classified into two types:
s much of an improvement as Swing and SWT have been for building Java GUIs, Java still lacks the ease of free-form GUI creation available in products such as Visual
n a previous article, I introduced you to the Spring framework, showed you how to use Spring’s basic functionality to create objects, and how to do some simple database interactions.
Editor’s Note: The authors are employees of Opitz Consulting, based in Germany. Opitz is an independent provider of consulting services for Oracle systems. racle JDeveloper has gone through an amazing