What is the future of Java?

Java has been the evergreen technology with an incredible community. Java is used for Android development, web development, development of the server-side application, tool management like Eclipse, net beans, database {Oracle}, Big data, IOT, and testing. From E-commerce website to financial applications Java is needed for its back-end support. Since Java is up fronted with frequent updates, join the JAVA Training in Chennai to learn the latest version in Java. Java is a statistically built language with object-oriented programming and easy for allocating the memory for multiple functions. So, Java developers are placed in multiple domains. Let me discuss on the topic What is the future of Java?

Java skills required for experienced Java programmer

Core Java is used for server-side application and web application. JSP, servlet, and JEEE are used for web application development. Java 8 skills of lambdas and stream API are required for many jobs now. Learn spring framework to get more job opportunities. The computer training institutes offer different types of course, like the fast track course and one to one course for JAVA Course in Chennai. Spring MVC, spring boot, and spring cloud knowledge are highly required to work on a web application, REST APIs Microservices. Spring framework makes the application as dependent and testable which is highly required for the request-response process. Learning unit testing is also important for a Java developer. The Junit is the library which provides in-depth knowledge about testing.

Unit 5 is the recent version of the library for beginners who want to learn the unit testing. Java is a very old programming language with tons and tons of libraries. So, if you want to become an expert in Java then definitely learning is part of your journey. Search for the JAVA Training Institutes in Chennai, which offers the in-depth syllabus and practical oriented training. Some of the famous APIs are JSON processing, Jackson, and Gson. XML processing like JAXB  and Xerces, unit testing libraries like Mockito and JUnit etc. sharpen the skills required for an experienced Java programmer. JVM Internals are JIT, JVM options, Garbage collections, and collectors which help to write a high-performance application and robust application. By understanding the internals you can analyze the performance bottlenecks. Some of the areas like the memory which dominate the CPUs can be well planned by learning the JVM internals. Design patterns are helpful in making the changes in the application in future.

Coding is the core part whereas designing is the creative part of the application and improves the quality of the application. DevOps is the latest technology, which correlates the programming and administration work for which JAVA Training is needed. DevOps ease the testing process such as continuous integration, continuous deployment, and Jenkins. The Kotlin is announced as the official language for Android development. It is helpful for developing the scripts and do unit testing.

Microservice is the service where the application is running as independent application and with lightweight mechanisms. As the applications are moving from monolithic applications to microservices it is mandatory to adopt the change. Learning micro service opens the door to huge opportunities. The IDEs like Eclipse, NetBeans, and IntelliJ IDEA are the popular tools to run the Java applications. Learning the tools and plugins makes your task easy.