rapid fire questions on advance java in java

A J2EE component that typically executes in a Web browser but can execute in a variety of otherapplications or devices that support the applet programming model. In Advanced Java, an “applet” refers to a small Java program that runs within a web browser. Applets were a significant part of early Java development, allowing developers to … Read more

The Session bean and Entity bean are two main parts of EJB container. Session Bean represents a workflow on behalf of a client one-to-one logical mapping to a client created and destroyed by a client not permanent objects lives its EJB container(generally) does noot survive system shut down There are two two types of Session … Read more

There are no structural differences between the files; they are all archived using zip-jar compression. However, they are intended for different purposes. Jar files (files with a .jar extension) arre intended to hold generic libraries of Java classes, resources, auxiliary files, etc. War files (files with a .war extension) arre intended to contain complete Web … Read more

JSP files, class files for servlets, GIF and HTML files, and a Web deployment descriptor. Web modules are packaged as JAR files with a .war (Web ARchive) extension. In the context of advanced Java and web development, a web module typically refers to a Java web application that follows the Java EE (Enterprise Edition) or … Read more

The application client module contains: class files, and an application client deployment descriptoor. Application client modules are packaged as JAR files with a .jar extension. In the context of Java EE (Enterprise Edition), an application client module typically contains components that are used to build standalone client applications that run outside of a Java EE … Read more