Toggle Buttons are usually found in word processors, for example bold, italic, underline is a set consisting of 3 buttons enabling the user to select multiple selection. An example for single selection is the left, center, right and justify alignment...
JBoss AS7 provides a very slight variation in invoking the EJBs remotely from the client side. The EJB Star of JBoss Community “Mr. Jaikiran Pai” has provided a fantastic demo and instructions in the following document on How to remotely invoke EJBs remotely which are deployed on JBoss AS7
Good Database schema design is important for performance. One of the most basic optimizations is to design your tables to take as little space on the disk as possible , this makes disk reads faster and uses less memory for query processing.
When you realize that property setters is an antipattern, because you want to protect the status of your entity from direct external manipulation, the next step is starting to believe that even Getters can be considered an Antipattern.
One of the great things about Jersey is that it makes working with REST really easy. If your new to Jersey and REST then you can check out my previous article that shows you to easily build a simple REST service. Today I’m going to use Netbeans 7 (with its built-in Maven support) to build another simple REST service that can easily return JSON (with the help of JAXB).
JavaBeans Validation is a new validation model available as part of Java EE 6 platform. The Bean Validation model is supported by constraints in the form of annotations placed on a field, method, or class of a JavaBeans component, such as a managed bean.
The Java Persistence Architecture API (JPA) is a Java specification for accessing, persisting, and managing data between Java objects / classes and a relational database. JPA was defined as part of the EJB 3.0 specification as a replacement for the EJB 2 CMP Entity Beans specification. JPA is now considered the standard industry approach for Object to Relational Mapping (ORM) in the Java Industry.
As JBoss AS7 is very new And most powerful application server with many changes in it. JBossAS7 web profile is fully EE6 Certified however the JBoss AS7 full profile will be released soon with the full EE6 capabilities. CDI (Conextual Dependency Injection) is one of the most attractive feature of EE6
With a RichFaces 4.1.0.Final release on the horizon, now is a good time to talk about the future of the project. Let me start by announcing that I will be taking over from Jay Balunas as lead of the RichFaces project....