Spring Boot 2.3未调用RestControllerAdvise

Question

我想将应用程序从Spring Boot 2.2.8更新到2.3.1，当我在更新后运行应用程序时，我的globalExceptionHandler将不再正常工作。我的情况是在请求中有无效的JSON-Body时处理错误。

应用程序

package com.schaerer.coffeelink.remote;

import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.kafka.annotation.EnableKafka;

@Slf4j
@SpringBootApplication
@EnableKafka
public class Application {

  public static void main(final String[] args) { //NOSONAR
    SpringApplication.run(Application.class, args);
    log.info("Started application. Swagger available at http://localhost:8080/swagger-ui.html");
  }
}

package com.schaerer.coffeelink.remote.boundary.v1;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.schaerer.coffeelink.remote.boundary.v1.dto.*;
import com.schaerer.coffeelink.remote.controller.v1.ActionController;
import com.schaerer.coffeelink.remote.controller.v1.BidiCommandController;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

@Slf4j
@RestController
@Validated
@RequestMapping(value = "v1/remote", produces = MediaType.APPLICATION_JSON_VALUE)
@Tag(name = "remote-bidi-command")
@RequiredArgsConstructor(onConstructor = @__(@Autowired))
public class BidiCommandResource {

  private final BidiCommandController bidiCommandController;
  private final ActionController actionController;
  private final ObjectMapper mapper;

  @ExceptionHandler({IllegalArgumentException.class})
  public ResponseEntity<Object> handleException(final IllegalArgumentException illegalArgumentException) {
    return new ResponseEntity<>(illegalArgumentException.getMessage(), HttpStatus.BAD_REQUEST);
  }

  @PostMapping
  @Operation(summary = "apply bidi command 2.0")
  public BidiCommandReturnDto applyBidiCommand(@Parameter(name = "applyBidiCommand")
                                                         @Validated({ActionDto.CreateValidation.class, BidiCommandDto.CreateValidation.class})
                                           @RequestBody final BidiCommandDto bidiCommandDto) {
        return bidiCommandController.applyBidiCommand(bidiCommandDto);
  }
}

package com.schaerer.coffeelink.remote.boundary.v1;

import com.fasterxml.jackson.databind.JsonMappingException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.context.request.WebRequest;
import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;

@Slf4j
@RestControllerAdvice
public class GlobalExceptionHandler extends ResponseEntityExceptionHandler {

  @ExceptionHandler(value = {JsonMappingException.class})
  public ResponseEntity<Object> handleJacksonError(final JsonMappingException ex, final WebRequest request) {
    log.error("Cannot parse request. {}", request.getDescription(true), ex);
    return handleExceptionInternal(ex, ex.getMessage(), new HttpHeaders(), HttpStatus.BAD_REQUEST, null);
  }
}

有什么想法吗？

Answer 1

当删除ResponseEntityExceptionHandler扩展时，我找到了一个解决方案。以下是我的解决方案：

@Slf4j
@RestControllerAdvice
public class GlobalExceptionHandler {

  @ExceptionHandler(value = {HttpMessageNotReadableException.class})
  public ResponseEntity<Object> handleJacksonError(final JsonMappingException ex, final WebRequest request) {
    log.error("Cannot parse request. {}", request.getDescription(true), ex);
    return new ResponseEntity<>(ex.getMessage(), HttpStatus.BAD_REQUEST);
  }
}