# java-utils

**Repository Path**: mengcan/java-utils

## Basic Information

- **Project Name**: java-utils
- **Description**: java常用工具类
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-06-21
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

常用工具类
- [日期相关](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/DateUtils.java)

- [身份证验证](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/IdCardUtils.java)

- [图片处理(裁剪加水印等)](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/ImageUtils.java)

- [二维码,条形码处理,配合图片处理可以给二维码添加logo](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/ZxingHandler.java)

- [用户终端识别](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/UserAgentUtils.java)

- [数字相关 double的加减乘除等](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/NumberUtils.java)

- [IP地址获取](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/IpUtils.java)

- [雪花算法ID生成器](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/SnowflakeIdWorker.java)

- [Redis 分布式锁(lua脚本实现)](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/redisLock/RedisLockUtil.java)

- [spring的BeanUtils拷贝非空值](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/BeanCopyUtils.java)

- [菜单树的生成,递归与非递归](https://gitee.com/mengcan/java-utils/tree/master/utils/src/main/java/com/majie/utils/utils/tree)

- [BASE64加解密](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/BASE64Utils.java)

- [bean map 转换](https://gitee.com/mengcan/java-utils/blob/master/utils/src/main/java/com/majie/utils/utils/BeanUtil.java)