使用jetty容器

pom.xml

@@ -23,6 +23,18 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
+            <exclusions>
+                <!-- tomcat加载优先级高于jetty，若不加排除，则仍然加载tomcat -->
+                <exclusion>
+                    <groupId>org.springframework.boot</groupId>
+                    <artifactId>spring-boot-starter-tomcat</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <!-- 使用 Jetty 容器 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-jetty</artifactId>
         </dependency>
 
         <dependency>

src/main/java/top/fjy8018/demo/DemoApplication.java

@@ -14,7 +14,7 @@ public class DemoApplication {
         SpringApplication.run(DemoApplication.class, args);
     }
 
-    @RequestMapping("/{content}")
+    @RequestMapping("/print/{content}")
     public String helloWorld(@PathVariable(name = "content", required = false) String content) {
         return "hello , " + content;
     }