重构目录

spring-test/scripts/src/main/java/scripts/ScriptConfig.java

@@ -0,0 +1,24 @@
+package scripts;
+
+import org.springframework.boot.web.servlet.ServletRegistrationBean;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.DispatcherServlet;
+
+@Configuration
+public class ScriptConfig {
+
+    @Bean
+    public ServletRegistrationBean resourceServlet(ApplicationContext applicationContext) {
+        DispatcherServlet dispatcherServlet = new DispatcherServlet();
+        dispatcherServlet.setApplicationContext(applicationContext);
+        ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(dispatcherServlet);
+        //指定urlmapping
+        servletRegistrationBean.addUrlMappings("/test");
+        servletRegistrationBean.setLoadOnStartup(1);
+        servletRegistrationBean.setName("resource");
+        return servletRegistrationBean;
+    }
+
+}

spring-test/scripts/src/main/java/scripts/ScriptMain.java

@@ -0,0 +1,30 @@
+package scripts;
+
+import org.example.HelloController;
+import org.example.Main;
+import org.slf4j.LoggerFactory;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+
+import java.util.Map;
+
+public class ScriptMain {
+
+    static AnnotationConfigApplicationContext childContainer;
+
+    public static void scriptInit(ConfigurableApplicationContext context) {
+        //子容器
+        childContainer = new AnnotationConfigApplicationContext("scripts");
+        childContainer.setParent(context);
+        childContainer.setApplicationStartup(context.getApplicationStartup());
+        //从子容器中获取父容器中的Bean
+        HelloController parentService = childContainer.getBean(HelloController.class);
+        LoggerFactory.getLogger(Main.class).info("{}", parentService);
+        //getBeansOfType无法获取到父容器中的Bean
+        Map<String, TestApi> map = childContainer.getBeansOfType(TestApi.class);
+        map.forEach((k, v) -> LoggerFactory.getLogger(Main.class).info("{} => {}", k, v));
+
+        System.out.println("http://127.0.0.1:18081/test");
+    }
+
+}

spring-test/scripts/src/main/java/scripts/TestApi.java

@@ -0,0 +1,18 @@
+package scripts;
+
+import org.example.HelloController;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class TestApi {
+
+    @Autowired HelloController helloController;
+
+    @RequestMapping(value = "/test")
+    public String test() {
+        return "ok";
+    }
+
+}