io.gallery.db.exception.DataBaseDataBindingException Maven / Gradle / Ivy

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package io.gallery.db.exception;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;
import com.fasterxml.jackson.annotation.JsonProperty;
import io.gallery.db.util.DataBaseBindingResultUtil;
import org.springframework.validation.BindingResult;

import java.util.*;

/**
 * 自定义数据绑定异常
 */
@JsonAutoDetect(fieldVisibility = Visibility.NONE, getterVisibility = Visibility.NONE, isGetterVisibility = Visibility.NONE)
public class DataBaseDataBindingException extends RuntimeException {

    private static final long serialVersionUID = 4886698281191876208L;
    /**
     * 是否校验成功
     */
    @JsonProperty
    private boolean success = true;
    /**
     * 异常
     */
    private Exception exception;
    /**
     * 请求体
     */
    private Object body;

    /**
     * 全局错误列表
     */
    @JsonProperty
    private List globalErrors = new ArrayList<>();
    /**
     * 字段属性校验错误列表
     */
    @JsonProperty
    private Map> fieldErrors = new HashMap<>();

    /**
     * @param error 错误信息
     * @param e     异常
     */
    public DataBaseDataBindingException(String error, Exception e) {
        success = false;
        exception = e;
        globalErrors = new ArrayList() {{
            add(error);
        }};
    }

    /**
     * @param error 错误信息
     * @param e     异常
     * @param in    请求入参
     */
    public DataBaseDataBindingException(String error, Exception e, Object in) {
        success = false;
        exception = e;
        body = in;
        globalErrors = new ArrayList() {{
            add(error);
        }};
    }

    public DataBaseDataBindingException(BindingResult bindingResult) {
        if (bindingResult.hasErrors()) {
            success = false;
            globalErrors = DataBaseBindingResultUtil.getGlobalErrors(bindingResult);
            fieldErrors = DataBaseBindingResultUtil.getFieldErros(bindingResult);
        }
    }

    // getter & setter
    public boolean isSuccess() {
        return success;
    }

    public void setSuccess(boolean success) {
        this.success = success;
    }

    public List getGlobalErrors() {
        return globalErrors;
    }

    public void setGlobalErrors(List globalErrors) {
        this.globalErrors = globalErrors;
    }

    public Map> getFieldErrors() {
        return fieldErrors;
    }

    public void setFieldErrors(Map> fieldErrors) {
        this.fieldErrors = fieldErrors;
    }

    @Override
    public String getMessage() {
        return Optional.ofNullable(globalErrors).map(List::toString).orElse(super.getMessage());
    }

    public Exception getException() {
        return exception;
    }

    public void setException(Exception exception) {
        this.exception = exception;
    }

    public Object getBody() {
        return body;
    }

    public void setBody(Object body) {
        this.body = body;
    }
}