org.camunda.bpm.engine.history
Interface HistoricVariableUpdate

All Superinterfaces:

HistoricDetail

All Known Implementing Classes:

HistoricDetailVariableInstanceUpdateEntity

public interface HistoricVariableUpdate
extends HistoricDetail

Update of a process variable. This is only available if history level is configured to FULL.

Author:

Tom Baeyens

Method Summary

String	getErrorMessage() If the variable value could not be loaded, this returns the error message.
int	getRevision()
Object	getValue()
String	getVariableName()
String	getVariableTypeName()

Methods inherited from interface org.camunda.bpm.engine.history.HistoricDetail

getActivityInstanceId, getExecutionId, getId, getProcessInstanceId, getTaskId, getTime

Method Detail

getVariableName

String getVariableName()

getVariableTypeName

String getVariableTypeName()

getValue

Object getValue()

getRevision

int getRevision()

getErrorMessage

String getErrorMessage()

If the variable value could not be loaded, this returns the error message.

Returns:

an error message indicating why the variable value could not be loaded.