Package org.openbravo.scheduling.trigger

Class TriggerProvider

java.lang.Object

org.openbravo.scheduling.trigger.TriggerProvider

public class TriggerProvider
extends Object

Provides Quartz's Trigger instances configured with the timing options and schedules defined with a process request.

Method Summary

Modifier and Type	Method	Description
org.quartz.Trigger	createTrigger(String name, ProcessBundle bundle, ConnectionProvider conn)	Loads the trigger details from AD_PROCESS_REQUEST and converts them into a schedulable Quartz Trigger instance.
static TriggerProvider	getInstance()

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static TriggerProvider getInstance()

Returns:

the TriggerProvider singleton instance

createTrigger

public org.quartz.Trigger createTrigger(String name,
                                        ProcessBundle bundle,
                                        ConnectionProvider conn)
                                 throws TriggerGenerationException

Loads the trigger details from AD_PROCESS_REQUEST and converts them into a schedulable Quartz Trigger instance.

Parameters:

name - The name element for the Trigger's TriggerKey. In general this will be the the ID of the AD_PROCESS_REQUEST.

bundle - the ProcessBundle to be included into the Trigger's job data map

conn - the ConnectionProvider used to load the AD_PROCESS_REQUEST information

Returns:

a Trigger instance configured according to the AD_PROCESS_REQUEST information retrieved from database

Throws:

TriggerGenerationException - if the trigger generation fails.