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The interesting par of it is getHistoryContainer which gives the list of event happening. There are 3 types of event ; about facts, processes and rules
Fact Events
| DeletedFactHistoryEvent | Each time there is a retracted object in the working memory (session) from java or from RHS (then), this event is added |
|---|---|
| InsertedFactHistoryEvent | Each time there is an inserted object in the working memory (session) from java from RHS (then) of a rule, this event is added |
| UpdatedFactHistoryEvent | Each time there is an upaded object in the working memory (session) from java or from RHS (then), this event is added |
Process Events
| NodeInstanceAfterHistoryEvent | This event is fired when leaving a node |
|---|---|
| NodeInstanceBeforeHistoryEvent | This event is fired when entering a node |
| ProcessStartHistoryEvent | When a process is started |
| ProcessEndHistoryEvent | When a process is stoped |
Our current implementation is enough when using BPMN2 process for ruleflow (see below). We shall improve it in the future
| Jira Legacy | ||||
|---|---|---|---|---|
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Rule Events
| AfterRuleFlowActivatedHistoryEvent | Event is fired when entering a ruleFlow group |
|---|---|
| AfterRuleFlowDeativatedHistoryEvent | Event is fired when leaving a ruleflow group |
| AfterRuleFiredHistoryEvent | Event fired after a rule was fired |
| BeforeRuleFiredHistoryEvent | Event is fired before a rule is fired |
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Entity Model used for all history events
