Мой пример веб-службы REST с пружинной загрузкой выдает ошибку 404, и я не уверен, что что-то пошло не так
package com.in28minutes.springboot.studentservices;
@SpringBootApplication
public class StudentServicesApplication {
public static void main(String[] args) {
SpringApplication.run(StudentServicesApplication.class, args);
}
}
package com.in28minutes.springboot.controller;
@RestController
public class StudentController {
@Autowired
private StudentService studentService;
@GetMapping("/students/{studentId}/courses")
public List<Course> retrieveCoursesForStudent(@PathVariable String
studentId) {
return studentService.retrieveCourses(studentId);
}
@GetMapping("/students/{studentId}/courses/{courseId}")
public Course retrieveDetailsForCourse(@PathVariable String studentId,
@PathVariable String courseId) {
return studentService.retrieveCourse(studentId, courseId);
}
}
Мой запрос от отправителя запроса POSTMan REST: http://localhost:8080/students/stu1/courses/course1
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.in28minutes.springboot</groupId>
<artifactId>student-services</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>student-services</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
Ответ:
{"отметка времени": "2018-12-28T02: 48: 00.185 + 0000", "статус": 404, "ошибка": "не найден"," message ":" Сообщение недоступно "," путь ":" / Students / Stu1 / курсы / курс1 "}