code: public static String stacktraceToOneLineString(Throwable throwable, int limit) {
  		Map<Character, String> replaceCharToStrMap = new HashMap<>();
  		replaceCharToStrMap.put(StrUtil.C_CR, StrUtil.SPACE);
  		replaceCharToStrMap.put(StrUtil.C_LF, StrUtil.SPACE);
  		replaceCharToStrMap.put(StrUtil.C_TAB, StrUtil.SPACE);
  
  		return stacktraceToString(throwable, limit, replaceCharToStrMap);
  	}
docs: 堆栈转为单行完整字符串
  
  @param throwable 异常对象
  @param limit 限制最大长度
  @return 堆栈转为的字符串