Java Training-Challenges in Teaching Java

Java training

The Java training course itself was designed in many parts. The one part of the Java training course gave an introduction to previously taught object oriented concepts such as inheritance, polymorphism, and encapsulation. The another part of Java training explained all features of Java programming, covering classes, Java applet basics, building user interface with Abstract Windowing Toolkit- AWT, Windows and Networking exceptions, handling data though Java Streams, animation and threads, Java Database and so on.

Introduction to Java

Introduction to Java teaches the fundamental syntax and concepts of the Java language required to begin developing applications. This course transitions OOAD concepts into real, functional code. Introduction to Java is a great starting for point developers who are new to the Java language but have experience in other languages like VB, COBOL, or C++

Advanced Java

Advanced Java provides advanced training in software development with the Java language. This course is intended for experienced Java developers who need to build stand-alone enterprise class software solutions. It also prepares students for the Sun Certified Java Developer Exam (SCJD).

Java Web Development

The Java Web Development is perfect for anyone wanting to learn the fundamentals of building interactive, dynamic web applications using Java and JSP technology. Students will learn the fundamentals of Java and then move into a discussion of JavaServer Pages (JSP). Due to the prevalence of databases in web applications, the Java Database Connectivity (JDBC) API is also covered in detail.

Introduction to Enterprise JavaBeans (EJB) 3.0

Introduction to Enterprise JavaBeans (EJB) 3.0 introduces the experienced Java developer to Enterprise JavaBeans — the Java EE standard for scalable, secure, and transactional Java components. EJB 3.0 has reinvigorated this area of Java enterprise development, with dramatic improvements in ease of use and smooth integration with servlet-based or JSF web applications. This course provides a few notes on 2.1 compatibility but focuses on the 3.0 specification and doing things the 3.0 way. Students get an overview of the EJB rationale and architecture, and then dive right into creating session beans and entities. The new dependency-injection features of EJB 3.0 cause perhaps the most confusion, so we work through a chapter devoted explicitly to DI and JNDI, and basically how components find each other to make an application. We then study entities and the Java Persistence API more deeply, and get a look at message-driven beans as well.

Java EE

The Java EE Bootcamp provides a hands-on introduction to the primary technologies used in modern-day Java EE development. Specifically, this course covers the technologies in the presentation tier (HTML, JSP, and JSF), the business tier (JavaBeans and Enterprise Java Beans), and the integration tier (Enterprise Java Beans, JNDI, JPA, etc.) of Java EE development. The course begins with an introduction to web development using HTML and JSPs, providing the foundational information required to learn JSF. The next two days of the course focus on rich web-development using JSF components. Address the business tier and the integration tier by examining the EJB 3.0 technologies.

Advanced JavaServer Faces (JSF)

Advanced JavaServer Faces (JSF) is an extension of the Introduction to JSF course, adding a two day-module on advanced techniques focused on custom component libraries, JavaScript, and Ajax. Proceeding from a foundation of Java, Servlets, and JSP, the course develops the best-practice concepts of MVC architecture and command-object encapsulation that propel the JSF architecture. Students create JSF web applications by organizing their pages as JSF component trees, and their server-side code as JSF managed beans and controllers. They add data-conversion and validation logic and learn to work with JSF’s data-table control. Then, we change our perspective a bit and start thinking in terms of reusable component libraries — using them and also developing them. Custom components prove to be the ideal delivery vehicle for JavaScript in JSF applications, and ultimately serve as the backbone of a robust Java/Ajax architecture. We work with two popular component libraries along the way — Tomahawk and RichFaces — and also get a look at Direct Web Remoting, or DWR.

Fresherlab.com is a young organization, based at India’s IT hub, Bangalore.
It’s a dynamic and competitive world with full of ups and downs in IT sector and therefore; the fresh engineers require just more than theoretical knowledge to get themselves ready for the industry. Academic institutions across the world provide the basic and conceptual fundamentals covering multiple areas in computer science. With increasing number of graduating engineers, but with constant number of companies, it becomes difficult for fresh engineers to compete with their unpolished skills because they need more effective and specialized quality training.

About the Author

Fresherlab.com is a young organization, based at India’s IT hub, Bangalore.
It’s a dynamic and competitive world with full of ups and downs in IT sector and therefore; the fresh engineers require just more than theoretical knowledge to get themselves ready for the industry. Academic institutions across the world provide the basic and conceptual fundamentals covering multiple areas in computer science. With increasing number of graduating engineers, but with constant number of companies, it becomes difficult for fresh engineers to compete with their unpolished skills because they need more effective and specialized quality training.

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