Package org.flowable.cmmn.api.listener
Interface CaseInstanceLifecycleListener
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public interface CaseInstanceLifecycleListener
[Experimental] An interface for listener implementations that get notified when the state of a case instance changes.- Author:
- martin.grofcik
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description String
getSourceState()
String
getTargetState()
void
stateChanged(CaseInstance caseInstance, String oldState, String newState)
Will be called when the state of aCaseInstance
changes and thegetSourceState()
andgetTargetState()
match.
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Method Detail
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getSourceState
String getSourceState()
- Returns:
- The type a case instance is changing from, use a value from
CaseInstanceState
. This listener will only receive elements where the state changing from this value to another one. Return null or the empty String to listen to any state.
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getTargetState
String getTargetState()
- Returns:
- The type a case instance is changing to, use a value from
CaseInstanceState
. This listener will only receive elements where the state changing from this value to another one. Return null or the empty String to listen to any state.
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stateChanged
void stateChanged(CaseInstance caseInstance, String oldState, String newState)
Will be called when the state of aCaseInstance
changes and thegetSourceState()
andgetTargetState()
match.
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