Package org.bonitasoft.engine.operation

Class BusinessDataLeftOperandHandler

java.lang.Object

org.bonitasoft.engine.operation.BusinessDataLeftOperandHandler

All Implemented Interfaces:

LeftOperandHandler

@Component
public class BusinessDataLeftOperandHandler
extends Object
implements LeftOperandHandler

Author:

Baptiste Mesta, Matthieu Chaffotte

Field Summary

Fields

Modifier and Type	Field	Description
protected final RefBusinessDataService	refBusinessDataService

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BusinessDataLeftOperandHandler(BusinessDataRepository businessDataRepository, RefBusinessDataService refBusinessDataService, RefBusinessDataRetriever refBusinessDataRetriever, EntitiesActionsExecutor entitiesActionsExecutor, UpdateDataRefAction updateDataRefAction)

Method Summary

Modifier and Type	Method	Description
void	delete(SLeftOperand sLeftOperand, long containerId, String containerType)
protected void	dereferenceBusinessData(SRefBusinessDataInstance reference)
protected Object	getBusinessData(String businessDataName, long containerId, String containerType)
String	getType()
void	loadLeftOperandInContext(List<SLeftOperand> sLeftOperand, long leftOperandContainerId, String leftOperandContainerType, SExpressionContext expressionContext)
void	loadLeftOperandInContext(SLeftOperand sLeftOperand, long leftOperandContainerId, String leftOperandContainerType, SExpressionContext expressionContext)	retrieve the left operand and put it in context as needed by the left operand
protected void	removeBusinessData(SRefBusinessDataInstance reference)
Object	update(SLeftOperand sLeftOperand, Map<String,Object> inputValues, Object newValue, long containerId, String containerType)

Methods inherited from class java.lang.Object

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

Field Details

refBusinessDataService

protected final RefBusinessDataService refBusinessDataService

Constructor Details

BusinessDataLeftOperandHandler

protected BusinessDataLeftOperandHandler(BusinessDataRepository businessDataRepository,
 RefBusinessDataService refBusinessDataService,
 RefBusinessDataRetriever refBusinessDataRetriever,
 EntitiesActionsExecutor entitiesActionsExecutor,
 UpdateDataRefAction updateDataRefAction)

Method Details

getType

public String getType()

Specified by:

getType in interface LeftOperandHandler

update

public Object update(SLeftOperand sLeftOperand,
 Map<String,Object> inputValues,
 Object newValue,
 long containerId,
 String containerType)
              throws SOperationExecutionException

Specified by:

update in interface LeftOperandHandler

Parameters:

sLeftOperand - the left operand

inputValues - contains value(s) given by the strategy to update the left operand with

newValue - the value to set the element with

containerId - the container id

containerType - the container type

Throws:

SOperationExecutionException

getBusinessData

protected Object getBusinessData(String businessDataName,
 long containerId,
 String containerType)
                          throws SBonitaReadException

Throws:

SBonitaReadException

delete

public void delete(SLeftOperand sLeftOperand,
 long containerId,
 String containerType)
            throws SOperationExecutionException

Specified by:

delete in interface LeftOperandHandler

Throws:

SOperationExecutionException

removeBusinessData

protected void removeBusinessData(SRefBusinessDataInstance reference)
                           throws ClassNotFoundException,
SBusinessDataNotFoundException

Throws:

ClassNotFoundException

SBusinessDataNotFoundException

dereferenceBusinessData

protected void dereferenceBusinessData(SRefBusinessDataInstance reference)
                                throws SRefBusinessDataInstanceModificationException

Throws:

SRefBusinessDataInstanceModificationException

loadLeftOperandInContext

public void loadLeftOperandInContext(SLeftOperand sLeftOperand,
 long leftOperandContainerId,
 String leftOperandContainerType,
 SExpressionContext expressionContext)
                              throws SBonitaReadException

Description copied from interface: LeftOperandHandler

retrieve the left operand and put it in context as needed by the left operand

Specified by:

loadLeftOperandInContext in interface LeftOperandHandler

Parameters:

sLeftOperand - the left operand

leftOperandContainerId - the left operand container id. Used to execute the left Operand in the correct context

leftOperandContainerType - the left operand container type. Used to execute the left Operand in the correct context

expressionContext - the context to add the value i

Throws:

SBonitaReadException

loadLeftOperandInContext

public void loadLeftOperandInContext(List<SLeftOperand> sLeftOperand,
 long leftOperandContainerId,
 String leftOperandContainerType,
 SExpressionContext expressionContext)
                              throws SBonitaReadException

Specified by:

loadLeftOperandInContext in interface LeftOperandHandler

Throws:

SBonitaReadException