org.flowable.variable.service.impl

Class VariableServiceImpl

java.lang.Object

org.flowable.common.engine.impl.service.CommonServiceImpl<VariableServiceConfiguration>

org.flowable.variable.service.impl.VariableServiceImpl

All Implemented Interfaces:

VariableService

public class VariableServiceImpl
extends CommonServiceImpl<VariableServiceConfiguration>
implements VariableService

Author:

Tom Baeyens, Joram Barrez

Field Summary

Fields inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

configuration

Constructor Summary

Constructors

Constructor and Description
VariableServiceImpl(VariableServiceConfiguration variableServiceConfiguration)

Method Summary

Modifier and Type	Method and Description
InternalVariableInstanceQuery	createInternalVariableInstanceQuery()
VariableInstanceEntity	createVariableInstance(String name, VariableType type) Create a variable instance without setting the value on it.
VariableInstanceEntity	createVariableInstance(String name, VariableType type, Object value)
void	deleteVariableInstance(VariableInstanceEntity variable)
void	deleteVariablesByExecutionId(String executionId)
void	deleteVariablesByTaskId(String taskId)
VariableInstanceEntityManager	getVariableInstanceEntityManager()
void	insertVariableInstance(VariableInstanceEntity variable)
void	updateVariableInstance(VariableInstanceEntity variableInstance) Updates variable instance with the new value

Methods inherited from class org.flowable.common.engine.impl.service.CommonServiceImpl

getConfiguration

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.flowable.variable.service.VariableService

findVariableInstanceByScopeIdAndScopeType, findVariableInstanceBySubScopeIdAndScopeType, findVariableInstancesByExecutionId

Constructor Detail

VariableServiceImpl

public VariableServiceImpl(VariableServiceConfiguration variableServiceConfiguration)

Method Detail

createInternalVariableInstanceQuery

public InternalVariableInstanceQuery createInternalVariableInstanceQuery()

Specified by:

createInternalVariableInstanceQuery in interface VariableService

createVariableInstance

public VariableInstanceEntity createVariableInstance(String name,
                                                     VariableType type,
                                                     Object value)

Specified by:

createVariableInstance in interface VariableService

createVariableInstance

public VariableInstanceEntity createVariableInstance(String name,
                                                     VariableType type)

Description copied from interface: VariableService

Create a variable instance without setting the value on it. IMPORTANT: If you use this method you would have to call VariableInstance.setValue(Object) for setting the value

Specified by:

createVariableInstance in interface VariableService

Parameters:

name - the name of the variable to create

type - the type of the created variable

Returns:

the VariableInstanceEntity to be used

insertVariableInstance

public void insertVariableInstance(VariableInstanceEntity variable)

Specified by:

insertVariableInstance in interface VariableService

updateVariableInstance

public void updateVariableInstance(VariableInstanceEntity variableInstance)

Description copied from interface: VariableService

Updates variable instance with the new value

Specified by:

updateVariableInstance in interface VariableService

Parameters:

variableInstance - to update

deleteVariableInstance

public void deleteVariableInstance(VariableInstanceEntity variable)

Specified by:

deleteVariableInstance in interface VariableService

deleteVariablesByExecutionId

public void deleteVariablesByExecutionId(String executionId)

Specified by:

deleteVariablesByExecutionId in interface VariableService

deleteVariablesByTaskId

public void deleteVariablesByTaskId(String taskId)

Specified by:

deleteVariablesByTaskId in interface VariableService

getVariableInstanceEntityManager

public VariableInstanceEntityManager getVariableInstanceEntityManager()