大纲 JSP 概述 JSP 指令 JSP 动作 JSP 脚本 JSP 内置对象 本节习题 Java 应用与开发 JSP (Java Server Page) 王晓东 wangxiaodong@ouc.edu.cn 中国海洋大学 December 3, 2018 大纲 JSP 概述 JSP 指令 JSP 动作 JSP 脚本 JSP 内置对象 本节习题 学习目标 1. 理解 JSP 和 JSP 脚本 JSP 内置对象 本节习题 大纲 JSP 概述 JSP 指令 JSP 动作 JSP 脚本 JSP 内置对象 本节习题 JSP 基本概念 ▶ JSP(Java Server Page)，即 Java 服务器页面。 ▶ JSP 是 Servlet 的扩展。 ▶ JSP 将使用 Java 类编写动态 Web 组件的方式转变为使 用文本编写��用标记型语法和过程性语法�合�，降低了 指令 ▶ page 指令，用于定义 JSP 页面级的其他元素特征。 ▶ include 指令，用于嵌入另一个文本文件的内容到本页面。 ▶ taglib 指令，用于引入第三方 JSP 扩展标记类库。 O JSP 指令的语法 1 <%@ 指令名 属性名="值" 属性名="值" %> 大纲 JSP 概述 JSP 指令 JSP 动作 JSP 脚本 JSP 内置对象 本节习题 page 指令 page

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. Wicket as page layout manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 6.6. Adding header contents to the final page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 8. Page versioning and caching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5. Wicket as page layout manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.6. Adding header contents to the final page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 8. Page versioning and caching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. Wicket as page layout manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.6. Adding header contents to the final page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 8. Page versioning and caching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. Wicket as page layout manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 6.6. Adding header contents to the final page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 8. Page versioning and caching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Repackage with custom Gradle configuration Configuration options Available layouts Using a custom layout Understanding how the Gradle plugin works Publishing artifacts to a Maven repository using Gradle Actuator Change the HTTP port or address of the actuator endpoints Customize the ‘whitelabel’ error page Actuator and Jersey 82. Security Switch off the Spring Boot security configuration Change the A module on GitHub. Chapter 14. Structuring your code Spring Boot does not require any specific code layout to work, however, there are some best practices that help. Using the “default” package When a class

Repackage with custom Gradle configuration Configuration options Available layouts Using a custom layout Understanding how the Gradle plugin works Publishing artifacts to a Maven repository using Gradle Actuator Change the HTTP port or address of the actuator endpoints Customize the ‘whitelabel’ error page Sanitize sensible values Actuator and Jersey 83. Security Switch off the Spring Boot security configuration module on GitHub. Chapter 14. Structuring your code Spring Boot does not require any specific code layout to work, however, there are some best practices that help. Using the “default” package When a class

............................................................................ 232 Using a custom layout ..................................................................................... 232 67.8. Understanding of the actuator endpoints ............................. 280 82.2. Customize the ‘whitelabel’ error page .............................................................. 280 82.3. Sanitize sensible values BUILD-SNAPSHOT Spring Boot 33 14. Structuring your code Spring Boot does not require any specific code layout to work, however, there are some best practices that help. 14.1 Using the “default” package When

............................................................................ 232 Using a custom layout ..................................................................................... 232 67.8. Understanding of the actuator endpoints ............................. 280 82.2. Customize the ‘whitelabel’ error page .............................................................. 280 82.3. Sanitize sensible values RELEASE Spring Boot 33 14. Structuring your code Spring Boot does not require any specific code layout to work, however, there are some best practices that help. 14.1 Using the “default” package When

Repackage with custom Gradle configuration Configuration options Available layouts Using a custom layout Understanding how the Gradle plugin works Publishing artifacts to a Maven repository using Gradle Actuator Change the HTTP port or address of the actuator endpoints Customize the ‘whitelabel’ error page Sanitize sensible values Actuator and Jersey 83. Security Switch off the Spring Boot security configuration module on GitHub. Chapter 14. Structuring your code Spring Boot does not require any specific code layout to work, however, there are some best practices that help. Using the “default” package When a class