com.loocme.sys.exception.LoocScriptException Maven / Gradle / Ivy

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package com.loocme.sys.exception;

import java.util.Locale;
import java.util.ResourceBundle;

import com.loocme.sys.util.StringUtil;

/**
 * loocme 脚本运行的异常信息
 * 
 * @author loocme
 *
 */
public class LoocScriptException extends Exception
{

    private static final long serialVersionUID = 1L;

    private String code;
    private String desc;

    /**
     * 通过code获取响应的描述,若描述中存在%s需要替换的内容,则args会根据元素的位置进行替换
     * 
     * @param code
     *            响应码
     * @param args
     *            替换的参数
     */
    public LoocScriptException(String code, Object... args)
    {
        super();
        this.code = code;
        String desc = "";
        Locale locale = Locale.getDefault();
        ResourceBundle resource = ResourceBundle.getBundle(this.getClass().getPackage().getName().replaceAll("\\.", "/") + "/i18n/LScriptException", locale);
        if (resource.containsKey(this.code))
        {
            desc = resource.getString(this.code);
        }
        desc = StringUtil.isNull(desc) ? "%s" : "";
        this.desc = String.format(desc, args);
    }

    /**
     * 异常code默认为99, 异常信息为cause.getMessage获取到的其他异常信息
     * 
     * @param cause
     */
    public LoocScriptException(Throwable cause)
    {
        super(cause);
        this.code = "99";
        this.desc = cause.getMessage();
    }

    /**
     * @return the status
     */
    public String getCode()
    {
        return this.code;
    }

    /**
     * @see java.lang.Throwable#getMessage()
     */
    @Override
    public String getMessage()
    {
        return this.desc;
    }
}