Câu hỏi phỏng vấn Java
Câu hỏi

What are the advantages of JSP?

Câu trả lời

JavaServer Pages (JSP) offers several advantages that make it a popular choice for developing dynamic web applications. Here are some of the key benefits:

  1. Ease of Use and Maintenance: JSP allows for the separation of business logic from presentation logic, which simplifies the development process and makes the code easier to manage and maintain[2][4][8]. This separation is achieved by allowing the business logic to reside in JavaBeans or servlets while the presentation layer is handled by JSP.

  2. Efficient Performance: JSP pages are compiled into servlets, which means they benefit from the speed of Java technology. Once a JSP page is compiled, it doesn't need to be interpreted again, which improves the response time for subsequent requests[1].

  3. Powerful Capabilities: JSP supports custom tag libraries, which extend the capabilities of HTML and allow developers to create reusable components. These custom tags can encapsulate complex behaviors into simple and reusable tags, which can be used across different pages without repeating the underlying code[1][2].

  4. Platform Independence: Like all Java technologies, JSP is platform-independent. This characteristic stems from Java's write-once-run-anywhere philosophy, making JSP applications portable across different operating systems and server platforms[2][4].

  5. Integration with Java EE: JSP is part of the Java Platform, Enterprise Edition (Java EE), which provides a powerful platform for developing enterprise-level applications. This integration allows JSP to easily interact with other Java EE technologies, such as JavaBeans, JDBC, and JNDI, for database connectivity, network communications, and access to enterprise resources[1].

  6. Simplified Syntax: JSP eliminates the need for extensive Java knowledge, thanks to its use of custom tags an...

middle

middle

Gợi ý câu hỏi phỏng vấn

middle

What are Scriptlets in Java?

senior

What is RMI in Java?

junior

What are Decalarations?

Bình luận

Chưa có bình luận nào

Chưa có bình luận nào