Java Spring启动-不明确映射

在这件事上扯我的头发完全没有意义

@RestController("/firmwareAShkcwdsdskl")
public class FirmwareController {
    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<Result> createNewFirmwareVersion(DetailedFirmwareVersionRequest detailedFirmwareVersionRequest) { 
    // Code Block
    }
}

类名、方法名、请求映射和参数都是唯一的，我只是不明白

正如你所说，我在尝试各种字符串更改以使其最初工作时陷入了纯粹的挫败感，但是如果有人能帮我确定问题所在，我将非常感激

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编辑：使用Spring Boot 2.2.4可以。。我设法把它编译了。。我想我误解了如何使用@RestController注释

如果你提供

@RestController
@RequestMapping("/firmware")

而不是

@RestController("/firmware")

它将建立。我想我假设控制器上的默认参数会更有用，并且看起来像我从构建消息中预期的那样工作

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希望这对别人有帮助

正如你在自己的回答中提到的：是的，你误解了。这是一个容易混淆的问题

@RestController的值是组件名称，而不是请求映射路径。查看org.springframework.web.bind.annotation.RestControllervalue的源代码

它与spring上下文中的和其他内容非常相似。您现在有了正确的注释：

@RestController @请求映射/固件 公共类firmwarestcontroller{ // ... }

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框架抱怨存在来自2个控制器的post path/，其中未为其中任何一个控制器指定映射，因此无法区分确切的路径

请尝试以下代码：

@RestController
@RequestMapping("/firmwareAShkcwdsdskl")
public class FirmwareController {
    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<Result> createNewFirmwareVersion(DetailedFirmwareVersionRequest detailedFirmwareVersionRequest) { 
    // Code Block
    }
}


@RestController
@RequestMapping("/jobs/firmwareUpgrade")
public class FirmwareUpgradeController {
    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<Result> createNewJob(DetailedFirmwareUpgradeRequest detailedFirmwareUpgradeRequest) {
    // Code Block
    }
}

@RestController("/firmware")

@RestController
@RequestMapping("/firmwareAShkcwdsdskl")
public class FirmwareController {
    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<Result> createNewFirmwareVersion(DetailedFirmwareVersionRequest detailedFirmwareVersionRequest) { 
    // Code Block
    }
}


@RestController
@RequestMapping("/jobs/firmwareUpgrade")
public class FirmwareUpgradeController {
    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE)
    public ResponseEntity<Result> createNewJob(DetailedFirmwareUpgradeRequest detailedFirmwareUpgradeRequest) {
    // Code Block
    }
}

@RestController
@RequestMapping("/api/feeds")
class FeedsController {
    //Constructor inject fields here
    @Autowired
    FeedsController() {

    }

    @GetMapping("/")
    ResponseEntity<Map<String, String>> get() {
        return ResponseEntity.ok(Collections.emptyMap());
    }

    @PostMapping("/")
    ResponseEntity<Map<String, String>> post() {
        return ResponseEntity.ok(Collections.emptyMap());
    }

    /**
     * Standard way to implement delete is to soft delete
     * @return
     */
    @DeleteMapping("/")
    ResponseEntity<Map<String, String>> delete() {
        return ResponseEntity.ok(Collections.emptyMap());
    }
}