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import java.util.Random; import org.springframework.beans.factory.annotation.Autowired; /** * @author Administrator * 验证码和密码初始化工具 */ public class Vali 阅读全文
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import java.util.Date; import java.util.Timer; import java.util.TimerTask; /** * @author God jdk自带的任务器 */ public class TimerTest extends TimerTask { @ 阅读全文
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import java.util.UUID; /** * @author Administrator * JDK自带general key */ public class UuidUtil{ public UuidUtil() { } public static String getUid(){ U 阅读全文
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import java.util.logging.Logger; /** * @author Administrator jdk日志操作工具类 */ public class JdkLog { public static Logger logger = Logger.getLogger(JdkLog 阅读全文