ServiceUtil (jexler-core 4.0.0 API)

Summary:
Method

| Detail:
Method

ch.artecat.jexler.service.ServiceUtil

Service utilities. Includes some static methods that might be useful in Groovy scripts or for writing custom services.
Authors:
Jex Jexler (Alain Stalder)

Methods Summary

Methods
Type Params	Return Type	Name and description
	`static java.lang.String`	`toQuartzCron(java.lang.String cron)` Convert to "quartz-style" cron with seconds.
	`static boolean`	`waitForShutdown(Service service, long timeout)` Wait until service state is not OFF or timeout.
	`static boolean`	`waitForStartup(Service service, long timeout)` Wait until service state is not BUSY_STARTING or timeout.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Method Detail
  - static java.lang.String toQuartzCron(java.lang.String cron)
    
    Convert to "quartz-style" cron with seconds.
    - leaves untouched if 'now' or 'now+stop'
    - adds '0' as first item (seconds) if contains 5 items, i.e. if is an "old-style" cron string with minutes resolution
    - replaces '*' for day-of-month or day-of-week with '?' when needed by quartz to parse such a cron string...
    - logs the new cron string if was modified above
    - validates the resulting cron string
    - if valid, logs the next date+time when the cron string would fire
    throws:
    IllegalArgumentException if the resulting cron string is not a valid quartz cron string
  - static boolean waitForShutdown(Service service, long timeout)
    
    Wait until service state is not OFF or timeout.
    Parameters:
    service - service
    timeout - timeout in ms
    Returns:
    true if no timeout, false otherwise
  - static boolean waitForStartup(Service service, long timeout)
    
    Wait until service state is not BUSY_STARTING or timeout.
    Parameters:
    service - service
    timeout - timeout in ms
    Returns:
    true if no timeout, false otherwise

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Groovy Documentation