public class LoggingTriggerHistoryPlugin : ISchedulerPlugin, 
	ITriggerListener

public class LoggingTriggerHistoryPlugin : ISchedulerPlugin, 
	ITriggerListener

The logged message is customizable by setting one of the following message properties to a string that conforms to the syntax of Format(String,  Object ).

TriggerFiredMessage - available message data are:

Element	Data Type	Description
0	String	The Trigger's Name.
1	String	The Trigger's Group.
2	Date	The scheduled fire time.
3	Date	The next scheduled fire time.
4	Date	The actual fire time.
5	String	The Job's name.
6	String	The Job's group.
7	Integer	The re-fire count from the JobExecutionContext.

The default message text is "Trigger {1}.{0} fired job {6}.{5} at: {4, date, HH:mm:ss MM/dd/yyyy"

TriggerMisfiredMessage - available message data are:

Element	Data Type	Description
0	String	The Trigger's Name.
1	String	The Trigger's Group.
2	Date	The scheduled fire time.
3	Date	The next scheduled fire time.
4	Date	The actual fire time. (the time the misfire was detected/handled)
5	String	The Job's name.
6	String	The Job's group.

The default message text is "Trigger {1}.{0} misfired job {6}.{5} at: {4, date, HH:mm:ss MM/dd/yyyy}. Should have fired at: {3, date, HH:mm:ss MM/dd/yyyy"

TriggerCompleteMessage - available message data are:

Element	Data Type	Description
0	String	The Trigger's Name.
1	String	The Trigger's Group.
2	Date	The scheduled fire time.
3	Date	The next scheduled fire time.
4	Date	The job completion time.
5	String	The Job's name.
6	String	The Job's group.
7	Integer	The re-fire count from the JobExecutionContext.
8	Integer	The trigger's resulting instruction code.
9	String	A human-readable translation of the trigger's resulting instruction code.

The default message text is "Trigger {1}.{0} completed firing job {6}.{5} at {4, date, HH:mm:ss MM/dd/yyyy} with resulting trigger instruction code: {9"