A variety of programming languages continue to rise, but only Java is firmly occupy the position of the boss, now more than almost 90% of medium and large Internet application development preferred Java on the server side. Therefore, also attracted many young people put into learning Java.
But have to say, Java programming language as the old, it still needs to learn the job of the system. Many small partners will find a wide variety of learning through video across the network to study learning, but often lack a systematic and comprehensive learning path. So, today, thousands of Feng teacher just like to share a road map for Java learning system, zero-based stress-free can also walk into Java, learning Java!
The first stage, Java foundation
JavaEE learning content from a Java developer's begin, as you started programming language literacy, what is the program, how to configure the Java development environment, Java programming process like, Java What were the characteristics of how the program is run, which is something you where you can get an answer. The next is to introduce the basic syntax of the Java programming is divided into 10 knowledge, we will learn the variables, basic data types, hex, escape characters, operators, branching statements and loops, in order to achieve training and basic grammar the purpose logic capabilities. There array, object-oriented, and exception handling.
The second phase, JavaWeb learning
Web front-end development foundation and framework, Servlet and JSP Web application in back-end, Web back-end development-related topics, MVC and layered architecture and the use of project development processes and CASE tools and so on.
The third stage, Java framework
Framework program is another way of storing data, than using an array to store more flexible, it is widely used in the project. Meanwhile, the Integrated Development Framework (SSH / SSS), RESTful architecture and mobile end interface design, interfaces, and third-party online payment functionality, site security and combat Spring Security application, complex user interaction processing and Spring Web Flow applications, MyBatis applications and SSM integration, we'll delve into the data structures and algorithms which involved, the technical depth of the students has been a qualitative improvement.
The fourth stage, Java + cloud data
One hundred million concurrent architecture evolution, Linux foundation, set up tomcat environment and the development of big data and cloud computing advanced Java course, high-end knowledge of Java technology. Interspersed with practical exercise projects, corporate real project application for student learning, knowledge systems "secondary learning."
In the end to how good introductory Java to learn it? After seeing one thousand Feng Java training teachers to share learning roadmap above, we believe a more intuitive understanding, not muddle I do not know where to start! It is life, learning more than a day, "force" a little bit of their own progress, in time, the achievements of the inevitable big difference.