Introduction Factorial is a basic mathematical operation but when number grows up, computation of a factorial operation takes long time to operate. In compute system, this causes more CPU cycle and more CPU usage cost. So, how can we decrease …
SSE (Server Sent Events) is a Web Pushing technology which was developed under HTML 5 technology. So, what is Pushing? Pushing It is a transmission of data sets which of them are sent at regular intervals or in any time …
Concurrency Utilities (JSR 236) is a new Java EE standard that comes with the Java EE 7 specification. This standard is about the presentation of Executor API which was introduced with Java 1.5 as container-side and managed objects. Executor API is located under the High …
Today I want to share with you a sample application that runs in accordance with RESTful style and includes server and client side technologies. Just before the content of the application, I want to talk about server and client side …
Spring MVC, as it is known, is a Web infrastructure system in the Spring ecosystem. Spring MVC uses InternalResourceViewResolver class as default resolver, and this resolver class works with JSP view objects. But in Spring MVC, there are also resolvers that can …
In the previous article , we talked about how to form simple JSON array and objects. Now I want to mention how to transfer Json objects and arrays into an I/O environment (this may be a file system or network environment) …
LongPolling; also known as Reverse Ajax or Comet, is a Push method that operates seamlessly in Javascript aided web browsers. Although advanced Push techniques such as SSE and Websocket with HTML 5 are already available, either these technologies are still …
Your application may turn into Jar garbage maybe not in small projects but in projects which has an increasing diameter more and more. I’m sure once upon a time you thought to have an application and then remove the unnecessary …
Java API for JSON Processing (JSON-P) is a Java Standard defined with the JSR-353, which is a part of Java EE 7. It is called JSON-P as abbreviation but it does not seem appropriate because of causing confusion with JSON …
CDI (Context and Dependency Injection) is a complete and lightweight injection technology designed for Java EE environment. Special container objects (EJB,EntityManager), primitive data type elements and Java class/objects written by you can be easily managed and injected as well through …