Spring Boot starters(特别是spring-boot-starter-web)默认都是使用Tomcat作为内嵌容器的。你需要排除那些Tomcat的依赖并包含Jetty的依赖。为了让这种处理尽可能简单,Spring Boot将Tomcat和Jetty的依赖捆绑在一起,然后提供单独的starters。
Maven示例:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jetty</artifactId>
</dependency>
Gradle示例:
configurations {
compile.exclude module: "spring-boot-starter-tomcat"
}
dependencies {
compile("org.springframework.boot:spring-boot-starter-web:1.3.0.BUILD-SNAPSHOT")
compile("org.springframework.boot:spring-boot-starter-jetty:1.3.0.BUILD-SNAPSHOT")
// ...
}