_ava framework I. Spring framework. Spring framework is the most powerful in the Java back-end framework family, with two sharp tools, IOC and AOP, which simplifies the complexity of development. In addition, Spring can now be integrated with all major development frameworks, which is a general framework. Spring makes Java development easy. 2.SpringMVC framework. It is an open source framework of MVC to replace Struts, and it is an important part of Spring project. It can be combined with SpringIOC container, and has the characteristics of loose coupling, convenient configuration and code separation, which makes it easier for Java programmers to develop WEB projects.
_SpringBoot framework. SpringBoot is a sub-project of Spring open source organization and a one-stop solution for Spring components, mainly to simplify the difficulty of using Spring framework.
_ copy CloudSpring.
_ ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① ① 9 , you can use the development style of SpringBoot to start and deploy with one click.
_ Netty. The open source asynchronous Netty provided by JBOSS is an event-driven network communication framework. Netty can quickly improve the development performance and high reliability of network server and client programs, which simplifies the programming and development process of network applications and makes it extremely simple to develop network programming.
_Quartz。 Quartz is a widely used open source task scheduling framework based on Java. Haven't people who have done regular tasks used this framework? 7.jQuery。 JQuery is a fast and concise JavaScript framework, which packages the commonly used functional codes of JavaScript, provides a simple JavaScript design pattern, and greatly simplifies JavaScript programming. 8.4jLog。 Log4j is Apache's open source logging framework. Through Log4j, we can output the log information in the program to the console and record the log in the file. Log4j2 is the oldest logging framework, and its mainstream version is Log4j2. Log4j2 is a reconstructed log framework, which abandons the shortcomings of Log4j before and absorbs the excellent log framework design of Logback.