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基于JPA的REST框架

There is a newer version: 1.4.0

package com.kasinf.framework.rest.web.controller;

import com.kasinf.framework.core.exception.ValidateException;
import com.kasinf.framework.core.response.ErrorResponse;
import com.kasinf.framework.core.response.HttpCode;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.validation.constraints.Null;
import java.util.Collections;

/**
 * @author lkhsh
 * 全局异常处理类
 */
@Slf4j
@ControllerAdvice
public class SearchableExceptionHandler {

    @ExceptionHandler(ValidateException.class)
    @ResponseBody
    public ErrorResponse setErrorResponse(ValidateException validateException) {
        log.error(validateException.getMessage(), validateException);
        return new ErrorResponse(HttpCode.BAD_REQUEST, Collections.singleton(validateException.getErrors()));
    }

    @ExceptionHandler(RuntimeException.class)
    @ResponseBody
    public ErrorResponse setRuntimeErrorResponse(RuntimeException error) {
        String message = error.getMessage();
        if (error instanceof NullPointerException) {
            message = "空指针异常";
        }
        log.error(message, error);
        return new ErrorResponse(message);
    }
}