Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about how to analyze the current situation and development of java language. The article is rich in content and analyzed and described from a professional point of view. I hope you can get something after reading this article.

As one of the most popular network programming languages, java language plays an important role in today's information society. Java has the characteristics of object-oriented, cross-platform, security, multithreading and so on, which makes java an ideal development language for many application systems. Java is used in a variety of system development, and its cross-platform characteristics provide great convenience for developers. Java now ranks second among many programming languages, reflecting its importance. Java is now mainly used in the field of Bhammer StemCpact S. Due to the continuous development of science and technology, Bhammer S will not be enough to meet the needs of the society, and Cstroke S will be the trend of social development. With the use of Servlet technology, java is moving in the direction of Web and mobile devices.

Java is the general name of Java programming language and Java platform launched by Sun in May 1995. Java platform consists of Java virtual machine (Java Virtual Machine) and Java application programming interface (Application Programming Interface, referred to as API).

Object-oriented technology is called a revolution of programming thought, and it has become the mainstream trend in the field of computer application development. Java language is one of the examples of successful application of object-oriented technology. The remarkable characteristics of Java, such as object-oriented, simplicity, security, cross-platform and so on, make java an ideal development language for many application systems. Java is a complete cross-platform language, when its program runs across platforms, it does not need to make any changes to the program itself, and really achieve "write once, run everywhere". With the emergence and development of Internet, many advantages of Java language have attracted great attention of software developers. It is also destined that java will become one of the most popular network programming languages.

Java can be divided into three parts: enterprise Edition (J2EE), Standard Edition (J2SE), and Micro Edition (J2ME). Enterprise version (J2EE) is the application and development of large enterprises, mainly web-based programs, the direction of Cpact S, web applications; Standard Edition (J2SE) is for graphical user interface programming, mainly based on local programming; Micro version (J2ME) this version is mainly aimed at consumer electronic devices, such as videophone, car navigation and so on.

With the continuous development of science and technology, the social market demand of Java is also increasing. What is the market demand of social Java developers now? Mainly divided into: Java engineer, Java software engineer, Java programmer, Java senior programmer. The positions in the enterprise can be divided into: software engineer, system architect, pre-sales technical engineer, technical manager, project manager, test engineer and so on.

Now, due to the rapid development of science and technology, the demand for Java technicians in companies is increasing, so it is not difficult for people engaged in Java programming to find a job of programming. Generally speaking, for those who are new to the job, the salary will be relatively low at first, between 2K-4K. However, with the continuous enrichment of experience and the continuous improvement of technology, the salary will continue to rise, probably between 5K-9K. So people who are engaged in Java programming will have a good salary in the future.

With the continuous improvement and development of Java, Java mainly involves the following areas of knowledge: JDK, HTML, CSS, JavaScript core, Oracle database, JavaSE, XML, java data structure, JDBC, Servlet/Jsp, Ajax, Hibernate, Spring, Web system architecture, Struts development. These technologies are the necessary magic weapons of java. Html, JavaScript and CSS realize the display and beauty of the interface of the program in web development; Oracle database is a database used to store a large amount of data in enterprise applications; Servlet/JSP realizes the communication between web pages and Java language, which is the bridge between them. Hibernate/, Spring and Struts are the architecture design of the program, which makes the program architecture clear and easy to analyze and maintain. If you master these technologies, you will be able to develop your skills in the Java world. Because of the many advantages of Java, the development prospect of java is very broad. For example, in our Chinese market, Java has made a lot of progress in both enterprise applications and public-oriented services, and plays an important role in China's telecom, finance and other key business. At present, with the support of relevant departments of the Chinese government, China Mobile and China Unicom have officially launched wireless value-added services based on Java, and are actively preparing 3G value-added services based on Java. Now the society is developing towards a more information-based and intelligent direction, and the scope of application of java is constantly expanding. It can carry out object-oriented application development, visual and operable software development, dynamic screen design and debugging, database operation and connection design and so on.

As Sun, IBM, Oracle and other international manufacturers have launched a variety of application servers based on Java technology and a variety of application software, Java has been widely used in finance, telecommunications, manufacturing and other fields. For example, the computer Department of Tsinghua University has developed a number of software platforms using Java, XML and Web technology, and J2EE application servers such as Tong Web of Oriental Science and Technology and Inforweb of Zhongchuang. Thus it can be seen that under the huge market demand, it is an indisputable fact that enterprises are eager for Java talents.

Java has a bright future in Web, mobile devices and cloud computing. With the expansion of cloud computing and mobile computing, more and more enterprises are considering deploying their applications on the Java platform. Whether it is local host, public cloud, Java is the most suitable choice. In addition, under the technology investment guarantee of Oracle, Java is also the best choice for enterprises to avoid Microsoft platform in cloud applications and Apple in mobile applications.

Java can participate in the production of most web application systems, and integrates well with today's popular WWW browsers, which will promote the wider promotion of Java. Because in the future society, information will be transmitted more quickly, which will promote the development of Web programs. Because Java has the ability to write Web programs, and the good combination of Java and browsers, it will make the future of Java full of bright.

The above is the editor for you to share how to analyze the current situation and development of java language, if you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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