摘要:
相关包 java.util.UUID; 具体实现 UUID uuid = UUID.randomUUID(); 去掉 - String uuid = UUID.randomUUID().toString().replace("-", ""); 给定字符名称获取uuid UUID uuid = UUI 阅读全文
摘要:
config文件 <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3 阅读全文