top.wboost.common.exception.AbstractBaseCodeException Maven / Gradle / Ivy

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package top.wboost.common.exception;

import com.alibaba.fastjson.JSONObject;
import top.wboost.common.util.ReflectUtil;

import java.lang.reflect.Field;

/**
 * 基本异常类
 * @className BaseException
 * @author jwSun
 * @date 2017年7月5日 上午9:48:10
 * @version 1.0.0
 */
public abstract class AbstractBaseCodeException extends BaseException {

    private static final long serialVersionUID = 6503301294340165095L;
    private static Field detailMessage = ReflectUtil.findField(Throwable.class, "detailMessage");

    static {
        detailMessage.setAccessible(true);
    }

    private int businessCode;
    private Object[] promptMessage;//提示信息,可在配置文件中以{index}保存

    public AbstractBaseCodeException(int businessCode, String message) {
        super(message);
        this.businessCode = businessCode;
    }

    public AbstractBaseCodeException(int businessCode, String message, Throwable cause) {
        super(message, cause);
        this.businessCode = businessCode;
    }

    public AbstractBaseCodeException(int businessCode, Throwable cause) {
        super(cause);
        this.businessCode = businessCode;
    }

    protected AbstractBaseCodeException(int businessCode, String message, Throwable cause, boolean enableSuppression,
            boolean writableStackTrace) {
        super(message, cause, enableSuppression, writableStackTrace);
        this.businessCode = businessCode;
    }

    public Object[] getPromptMessage() {
        return promptMessage;
    }

    public AbstractBaseCodeException setPromptMessage(Object... promptMessage) {
        this.promptMessage = promptMessage;
        rewriteDetailMessage(JSONObject.toJSONString(promptMessage));
        return this;
    }

    private void rewriteDetailMessage(String message) {
        try {
            detailMessage.set(this, message);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        }
    }

    public AbstractBaseCodeException(int businessCode) {
        this(businessCode, "NO_MESSAGE");
    }

    public int getBusinessCode() {
        return this.businessCode;
    }

}