What is the difference between javase java EE javame?

Source: Internet
Author: User

Http://zhidao.baidu.com/link?url=oFEPOmW8BnQ0M0w0krS9DyMA5UCUufgHJWV45r9UQZ-0vp_ iox-yl-vv0hzq-vhxgyoknw9crw1t2shmmtixppcyawklr3msshjwleddh0sWhat is the difference between javase java EE javame? JavaProfessional answersYour Sister yDQ8 .2013-11-01 13:06For example: database connection, interface definition, input/output, network programming. ②, Enterprise Edition (Corporate Edition) The Java EE contains classes in J2SE, and also contains classes for developing enterprise-class applications. For example: EJB, servlet, JSP, XML, transaction control ③, Micro Edition (miniature version) J2ME contains a classification of J2SE, for consumer electronics products software development. For example: pager, smart card, mobile phone, PDA, set-top box their scope is: J2SE included in the Java EE, J2ME contains the core class of J2SE, but the new addition of some proprietary class applications, API coverage varies. Generally speaking, it can be understood that: J2SE is the basis, compress a little, and then add some CLDC and other aspects of the characteristics of J2ME; expand a bit, add some EJB and other enterprise application features is the Java Add a bit of the Java EE more appropriately, should be the JAVA2 enterprise development of technical specifications, not only more than the standard version of a number of classes. The three branches of the Java technology System, SE, EE, ME, they can call the Common class library javase, is the Java standard platform. Javase: Developed, is the desktop program, is the C/s architecture software. Java EE: It is the Enterprise platform, EE development of B/s architecture software, simple understanding is the site, we usually see a variety of sites, can be developed with Java EE. Javame: The development of mobile phone programs, mobile device programs, and so on! The summary is, SE development software, EE development website, ME development mobile device software. Java EE is the development of Web applications, such as Web sites, Web pages, to learn Java EE, in addition to javase proficiency, you have to learn some other framework and knowledge, such as JS jquery json xml CSS struts spring and other frameworks. Java is the most powerful is also used most of the place is to do Web applications, of course, million Web applications can be broadly divided into front-end development, and back-end development (server development) two categories, but no matter how, Javase is the foundation, it must be well learned.

What is the difference between javase java EE javame?

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