【发布时间】:2017-02-17 11:15:03
【问题描述】:
当我从 RestController 返回我的 POJO 时,它会转换为 JSON 对象。
但是当我尝试返回new ResponseEntity<>("success", HttpStatus.CREATED);
控制器返回纯文本。怎么了?
我的 RestController:
@RequestMapping(value = "/register", method = RequestMethod.POST,consumes = "application/json", produces="application/json")
public ResponseEntity<?> registerUser(@RequestBody User user) throws MessagingException {
if(registrationService.canRegister(user.getEmail())){
registrationService.registerUser(user);
logger.info("Registered user "+user.getEmail());
return new ResponseEntity<>("success", HttpStatus.CREATED);
}
return new ResponseEntity<>(HttpStatus.CONFLICT);
}
我的依赖:
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-java8</artifactId>
<version>5.0.1.Final</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-jwt</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.7.2</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-oauth2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
Spring Boot 1.4.1 版
【问题讨论】:
标签: java json spring spring-boot