What are the characteristics of jsp code

The English name of jsp is Java Server Pages, and the Chinese name is java server page. It is designed based on Servlet. JSP is also a web development technology, mainly used to implement the user interface part of the java web program. Let's take a look at what are the characteristics of jsp?

Features of jsp:

1. It can add dynamic web content simply and efficiently in a templated way.

2. JavaBean and tag library technology can be used to reuse commonly used function codes (designed components are easy to reuse and reduce duplication of work).

The tag library not only comes with common built-in tags (JSTL), but also supports custom tags with extensible functions.

3. Have good tool support.

4. It inherits the relative ease of use of Java language.

5. It inherits the cross-platform advantages of Java and realizes "write once, run anywhere".

Because there are many development platforms that support Java and related technologies, website developers can choose to develop JSP on the system platform that is most suitable for them; JSP projects developed in different environments can be used on all clients. Good access.

6. The dynamic (the part that controls the changing content)/static (the part that does not need to change the content) areas in the page are combined in a scattered but orderly form, which can make people see more intuitively. The overall structure of the page code also makes it easy to separate the two parts of designing page effects and program logic (separation of appearance view and logic). This makes it easier to allocate personnel and leverage their respective strengths to achieve efficient division of labor and cooperation.

7. Can cooperate with other enterprise-level Java technologies.

JSP can only be responsible for the presentation of data in the page to achieve hierarchical development.

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