com.litongjava.utils.cron

Class CronUtils

java.lang.Object

com.litongjava.utils.cron.CronUtils

public class CronUtils
extends Object

cron表达式工具类

Constructor Summary

Constructors

Constructor and Description
CronUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	isValid(String cronExpression) 返回一个布尔值代表一个给定的Cron表达式的有效性

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CronUtils

public CronUtils()

Method Detail

isValid

public static boolean isValid(String cronExpression)

返回一个布尔值代表一个给定的Cron表达式的有效性

Parameters:

cronExpression - Cron表达式

Returns:

boolean 表达式是否有效