org.camunda.bpm.engine.impl.core.variable.scope
Interface CoreVariableStore

All Known Implementing Classes:

AbstractPersistentVariableStore, AbstractVariableStore, CaseExecutionEntityVariableStore, ExecutionEntityVariableStore, MapBasedVariableStore, SimpleVariableStore, TaskEntityVariableStore

public interface CoreVariableStore

Author:

Daniel Meyer, Roman Smirnov, Sebastian Menski

Method Summary

boolean	containsVariableInstance(String variableName)
void	createOrUpdateVariable(String variableName, org.camunda.bpm.engine.variable.value.TypedValue value, AbstractVariableScope sourceActivityExecution)
void	createTransientVariable(String variableName, org.camunda.bpm.engine.variable.value.TypedValue value, AbstractVariableScope sourceActivityExecution) Creates a transient variable in the given scope.
CoreVariableInstance	getVariableInstance(String variableName)
Map<String,CoreVariableInstance>	getVariableInstances()
Collection<CoreVariableInstance>	getVariableInstancesValues()
Set<String>	getVariableNames()
boolean	isEmpty()
CoreVariableInstance	removeVariableInstance(String variableName, AbstractVariableScope sourceActivityExecution)

Method Detail

getVariableInstance

CoreVariableInstance getVariableInstance(String variableName)

getVariableNames

Set<String> getVariableNames()

isEmpty

boolean isEmpty()

containsVariableInstance

boolean containsVariableInstance(String variableName)

removeVariableInstance

CoreVariableInstance removeVariableInstance(String variableName,
                                            AbstractVariableScope sourceActivityExecution)

getVariableInstances

Map<String,CoreVariableInstance> getVariableInstances()

createOrUpdateVariable

void createOrUpdateVariable(String variableName,
                            org.camunda.bpm.engine.variable.value.TypedValue value,
                            AbstractVariableScope sourceActivityExecution)

getVariableInstancesValues

Collection<CoreVariableInstance> getVariableInstancesValues()

createTransientVariable

void createTransientVariable(String variableName,
                             org.camunda.bpm.engine.variable.value.TypedValue value,
                             AbstractVariableScope sourceActivityExecution)

Creates a transient variable in the given scope. In contrast to other variables, this variable will not be stored in the data base.