[原创]Spring boot 框架构建jsp web应用
说明
Spring boot支持将web项目打包成一个可执行的jar包,内嵌tomcat服务器,独立部署
为支持jsp,则必须将项目打包为war包
pom.xml中设置打包方式
<packaging>war</packaging>
依赖包导入
Srping boot web项目原本会包含依赖项(starter-web模块内部依赖包含了spring-boot-starter-tomcat模块)
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
增加如下依赖
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<scope>provided</scope>
</dependency>
注意:若使用intellij作为集成开发环境,则scope需要设置为compile <scope>compile</scope>
I can confirm that the IntelliJ error happens for me when I try to run a @SpringBootApplication class directly (without using maven/gradle). It happens in both versions on IntelliJ.
It is fixed temporarily if you follow the instructions @xilin, but these changes are overridden anytime the Gradle project is reimported (and it's annoying to have to tell new devs to do this).
建立jsp文件目录
在main目录下与resources同级别,建立目录webapp/WEB-INF/jsp/,所有jsp文件将放置与此目录中
配置ViewResolver,指定jsp目录
/**
* Created by Ant on 2015/4/11.
* QQ:517377100
*/
@Configuration
public class JspConfiguration {
@Bean
InternalResourceViewResolver internalResourceViewResolver () {
InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
viewResolver.setPrefix("/WEB-INF/jsp/");
viewResolver.setSuffix(".jsp");
return viewResolver;
}
}
资源目录
资源目录直接位于webapp目录下,如图片目录为 webapp/imgs/
假设目录结构如下,welcome.jsp中以 <img src="imgs/spring.jpg" />
引用图片资源
webapp/
imgs/
spring.jpg
WEB-INF/
jsp/
welcome.jsp
启动服务
通过 mvn package 完成编译打包,target目录中将生成可执行的xx.war文件
通过 java -jar xx.war 启动服务
链接
作者:Gods_巨蚁 QQ:517377100
出处:http://www.cnblogs.com/gods/
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Github博客 hungryant.github.io