org.bonitasoft.engine.execution

Class ProcessExecutorImpl

java.lang.Object

org.bonitasoft.engine.execution.ProcessExecutorImpl

All Implemented Interfaces:

ContainerExecutor, ProcessExecutor

public class ProcessExecutorImpl
extends Object
implements ProcessExecutor

Author:

Baptiste Mesta, Matthieu Chaffotte, Yanyan Liu, Elias Ricken de Medeiros, Hongwen Zang, Celine Souchet

Field Summary

Fields

Modifier and Type	Field and Description
protected org.bonitasoft.engine.core.process.instance.api.ActivityInstanceService	activityInstanceService
protected BPMInstancesCreator	bpmInstancesCreator
protected org.bonitasoft.engine.classloader.ClassLoaderService	classLoaderService
protected org.bonitasoft.engine.core.connector.ConnectorService	connectorService
protected EventsHandler	eventsHandler
protected org.bonitasoft.engine.core.expression.control.api.ExpressionResolverService	expressionResolverService
protected ExpressionService	expressionService
protected org.bonitasoft.engine.core.process.instance.api.ProcessInstanceService	processInstanceService

Constructor Summary

Constructors

Constructor and Description

ProcessExecutorImpl(org.bonitasoft.engine.core.process.instance.api.ActivityInstanceService activityInstanceService, org.bonitasoft.engine.core.process.instance.api.ProcessInstanceService processInstanceService, org.bonitasoft.engine.log.technical.TechnicalLoggerService logger, FlowNodeExecutor flowNodeExecutor, org.bonitasoft.engine.work.WorkService workService, ProcessDefinitionService processDefinitionService, org.bonitasoft.engine.core.process.instance.api.GatewayInstanceService gatewayInstanceService, org.bonitasoft.engine.resources.ProcessResourcesService processResourcesService, org.bonitasoft.engine.core.connector.ConnectorService connectorService, org.bonitasoft.engine.core.connector.ConnectorInstanceService connectorInstanceService, org.bonitasoft.engine.classloader.ClassLoaderService classLoaderService, org.bonitasoft.engine.core.operation.OperationService operationService, org.bonitasoft.engine.core.expression.control.api.ExpressionResolverService expressionResolverService, ExpressionService expressionService, org.bonitasoft.engine.events.EventService eventService, Map<String,SProcessInstanceHandler<org.bonitasoft.engine.events.model.SEvent>> handlers, org.bonitasoft.engine.core.document.api.DocumentService documentService, ContainerRegistry containerRegistry, BPMInstancesCreator bpmInstancesCreator, EventsHandler eventsHandler, FlowNodeStateManager flowNodeStateManager, BusinessDataRepository businessDataRepository, org.bonitasoft.engine.core.process.instance.api.RefBusinessDataService refBusinessDataService, TransitionEvaluator transitionEvaluator, org.bonitasoft.engine.core.contract.data.ContractDataService contractDataService)

Method Summary

Modifier and Type	Method and Description
void	childFinished(long processDefinitionId, long flowNodeInstanceId, long parentId) Method called to notify this container executor that a child reached the given state
protected org.bonitasoft.engine.core.process.instance.model.SProcessInstance	createProcessInstance(SProcessDefinition processDefinition, long starterId, long starterSubstituteId, long callerId)
boolean	executeConnectors(SProcessDefinition processDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, ConnectorEvent activationEvent, FlowNodeSelector selectorForConnectorOnEnter)
protected void	executeConnectors(SProcessDefinition processDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, List<ConnectorDefinitionWithInputValues> connectorsList)
org.bonitasoft.engine.core.process.instance.api.states.FlowNodeState	executeFlowNode(long flowNodeInstanceId, Long executerId, Long executerSubstituteId) Execute a flow node in the context of this container executor
protected void	executeOperations(List<org.bonitasoft.engine.core.operation.model.SOperation> operations, Map<String,Object> context, org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContext, org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance)
String	getHandledType()
protected DocumentValue	getInitialDocumentValue(SProcessDefinition sDefinition, Map<org.bonitasoft.engine.expression.model.SExpression,DocumentValue> evaluatedDocumentValues, SDocumentDefinition document)
protected void	handleEventSubProcess(SProcessDefinition sProcessDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, long subProcessDefinitionId)
void	handleProcessCompletion(SProcessDefinition sProcessDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, boolean hasActionsToExecute)
protected boolean	initialize(long userId, SProcessDefinition sProcessDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations, List<org.bonitasoft.engine.core.operation.model.SOperation> operations, Map<String,Object> context, SFlowElementContainerDefinition processContainer, List<ConnectorDefinitionWithInputValues> connectors, FlowNodeSelector selectorForConnectorOnEnter, Map<String,Serializable> processInputs)
protected void	initializeData(SFlowElementContainerDefinition processContainer, SProcessDefinition sProcessDefinition, org.bonitasoft.engine.core.process.instance.model.SProcessInstance sInstance)
protected void	removeDuplicatedInclusiveGatewayTransitions(SProcessDefinition processDefinition, List<STransitionDefinition> chosenGatewaysTransitions)
org.bonitasoft.engine.core.process.instance.model.SProcessInstance	start(long starterId, long starterSubstituteId, List<org.bonitasoft.engine.core.operation.model.SOperation> operations, Map<String,Object> context, List<ConnectorDefinitionWithInputValues> connectorsWithInput, FlowNodeSelector selector, Map<String,Serializable> processInputs)
org.bonitasoft.engine.core.process.instance.model.SProcessInstance	start(long processDefinitionId, long targetSFlowNodeDefinitionId, long starterId, long starterSubstituteId, org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations, List<org.bonitasoft.engine.core.operation.model.SOperation> operations, long callerId, long subProcessDefinitionId, Map<String,Serializable> processInputs)
protected org.bonitasoft.engine.core.process.instance.model.SProcessInstance	start(long starterId, long starterSubstituteId, org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations, List<org.bonitasoft.engine.core.operation.model.SOperation> operations, Map<String,Object> context, List<ConnectorDefinitionWithInputValues> connectors, long callerId, FlowNodeSelector selector, Map<String,Serializable> processInputs)
org.bonitasoft.engine.core.process.instance.model.SProcessInstance	startElements(org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance, FlowNodeSelector selector)
protected void	validateContractInputs(Map<String,Serializable> processInputs, SProcessDefinition sProcessDefinition)

Methods inherited from class java.lang.Object

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

Field Detail

activityInstanceService

protected final org.bonitasoft.engine.core.process.instance.api.ActivityInstanceService activityInstanceService

processInstanceService

protected final org.bonitasoft.engine.core.process.instance.api.ProcessInstanceService processInstanceService

classLoaderService

protected final org.bonitasoft.engine.classloader.ClassLoaderService classLoaderService

expressionResolverService

protected final org.bonitasoft.engine.core.expression.control.api.ExpressionResolverService expressionResolverService

expressionService

protected final ExpressionService expressionService

connectorService

protected final org.bonitasoft.engine.core.connector.ConnectorService connectorService

bpmInstancesCreator

protected final BPMInstancesCreator bpmInstancesCreator

eventsHandler

protected final EventsHandler eventsHandler

Constructor Detail

ProcessExecutorImpl

public ProcessExecutorImpl(org.bonitasoft.engine.core.process.instance.api.ActivityInstanceService activityInstanceService,
                           org.bonitasoft.engine.core.process.instance.api.ProcessInstanceService processInstanceService,
                           org.bonitasoft.engine.log.technical.TechnicalLoggerService logger,
                           FlowNodeExecutor flowNodeExecutor,
                           org.bonitasoft.engine.work.WorkService workService,
                           ProcessDefinitionService processDefinitionService,
                           org.bonitasoft.engine.core.process.instance.api.GatewayInstanceService gatewayInstanceService,
                           org.bonitasoft.engine.resources.ProcessResourcesService processResourcesService,
                           org.bonitasoft.engine.core.connector.ConnectorService connectorService,
                           org.bonitasoft.engine.core.connector.ConnectorInstanceService connectorInstanceService,
                           org.bonitasoft.engine.classloader.ClassLoaderService classLoaderService,
                           org.bonitasoft.engine.core.operation.OperationService operationService,
                           org.bonitasoft.engine.core.expression.control.api.ExpressionResolverService expressionResolverService,
                           ExpressionService expressionService,
                           org.bonitasoft.engine.events.EventService eventService,
                           Map<String,SProcessInstanceHandler<org.bonitasoft.engine.events.model.SEvent>> handlers,
                           org.bonitasoft.engine.core.document.api.DocumentService documentService,
                           ContainerRegistry containerRegistry,
                           BPMInstancesCreator bpmInstancesCreator,
                           EventsHandler eventsHandler,
                           FlowNodeStateManager flowNodeStateManager,
                           BusinessDataRepository businessDataRepository,
                           org.bonitasoft.engine.core.process.instance.api.RefBusinessDataService refBusinessDataService,
                           TransitionEvaluator transitionEvaluator,
                           org.bonitasoft.engine.core.contract.data.ContractDataService contractDataService)

Method Detail

executeFlowNode

public org.bonitasoft.engine.core.process.instance.api.states.FlowNodeState executeFlowNode(long flowNodeInstanceId,
                                                                                            Long executerId,
                                                                                            Long executerSubstituteId)
                                                                                     throws org.bonitasoft.engine.core.process.instance.api.exceptions.SFlowNodeExecutionException

Description copied from interface: ContainerExecutor

Execute a flow node in the context of this container executor

Specified by:

executeFlowNode in interface ContainerExecutor

Parameters:

flowNodeInstanceId - The identifier of the flow node instance

executerId - The identifier of the user which execute the flow node

executerSubstituteId - The identifier of the delegated user which execute the flow node

Returns:

The new state of the flow node after execution

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SFlowNodeExecutionException - Throw if there is an error when execute the flow node

executeConnectors

public boolean executeConnectors(SProcessDefinition processDefinition,
                                 org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                                 ConnectorEvent activationEvent,
                                 FlowNodeSelector selectorForConnectorOnEnter)
                          throws org.bonitasoft.engine.commons.exceptions.SBonitaException

Specified by:

executeConnectors in interface ProcessExecutor

Throws:

org.bonitasoft.engine.commons.exceptions.SBonitaException

createProcessInstance

protected org.bonitasoft.engine.core.process.instance.model.SProcessInstance createProcessInstance(SProcessDefinition processDefinition,
                                                                                                   long starterId,
                                                                                                   long starterSubstituteId,
                                                                                                   long callerId)
                                                                                            throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

executeOperations

protected void executeOperations(List<org.bonitasoft.engine.core.operation.model.SOperation> operations,
                                 Map<String,Object> context,
                                 org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContext,
                                 org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations,
                                 org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance)
                          throws org.bonitasoft.engine.commons.exceptions.SBonitaException

Throws:

org.bonitasoft.engine.commons.exceptions.SBonitaException

initialize

protected boolean initialize(long userId,
                             SProcessDefinition sProcessDefinition,
                             org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                             org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations,
                             List<org.bonitasoft.engine.core.operation.model.SOperation> operations,
                             Map<String,Object> context,
                             SFlowElementContainerDefinition processContainer,
                             List<ConnectorDefinitionWithInputValues> connectors,
                             FlowNodeSelector selectorForConnectorOnEnter,
                             Map<String,Serializable> processInputs)
                      throws BonitaHomeNotSetException,
                             IOException,
                             InvalidEvaluationConnectorConditionException,
                             org.bonitasoft.engine.commons.exceptions.SBonitaException

Throws:

BonitaHomeNotSetException

IOException

InvalidEvaluationConnectorConditionException

org.bonitasoft.engine.commons.exceptions.SBonitaException

initializeData

protected void initializeData(SFlowElementContainerDefinition processContainer,
                              SProcessDefinition sProcessDefinition,
                              org.bonitasoft.engine.core.process.instance.model.SProcessInstance sInstance)
                       throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

getInitialDocumentValue

protected DocumentValue getInitialDocumentValue(SProcessDefinition sDefinition,
                                                Map<org.bonitasoft.engine.expression.model.SExpression,DocumentValue> evaluatedDocumentValues,
                                                SDocumentDefinition document)
                                         throws BonitaHomeNotSetException,
                                                IOException,
                                                org.bonitasoft.engine.sessionaccessor.STenantIdNotSetException,
                                                org.bonitasoft.engine.persistence.SBonitaReadException

Throws:

BonitaHomeNotSetException

IOException

org.bonitasoft.engine.sessionaccessor.STenantIdNotSetException

org.bonitasoft.engine.persistence.SBonitaReadException

childFinished

public void childFinished(long processDefinitionId,
                          long flowNodeInstanceId,
                          long parentId)
                   throws org.bonitasoft.engine.commons.exceptions.SBonitaException

Description copied from interface: ContainerExecutor

Method called to notify this container executor that a child reached the given state

Specified by:

childFinished in interface ContainerExecutor

Parameters:

processDefinitionId - The identifier of the process definition

flowNodeInstanceId - The identifier of the flow node instance

parentId - The identifier of the parent of the flow node

Throws:

org.bonitasoft.engine.commons.exceptions.SBonitaException

handleProcessCompletion

public void handleProcessCompletion(SProcessDefinition sProcessDefinition,
                                    org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                                    boolean hasActionsToExecute)
                             throws org.bonitasoft.engine.commons.exceptions.SBonitaException

Specified by:

handleProcessCompletion in interface ProcessExecutor

Throws:

org.bonitasoft.engine.commons.exceptions.SBonitaException

removeDuplicatedInclusiveGatewayTransitions

protected void removeDuplicatedInclusiveGatewayTransitions(SProcessDefinition processDefinition,
                                                           List<STransitionDefinition> chosenGatewaysTransitions)

start

public org.bonitasoft.engine.core.process.instance.model.SProcessInstance start(long starterId,
                                                                                long starterSubstituteId,
                                                                                List<org.bonitasoft.engine.core.operation.model.SOperation> operations,
                                                                                Map<String,Object> context,
                                                                                List<ConnectorDefinitionWithInputValues> connectorsWithInput,
                                                                                FlowNodeSelector selector,
                                                                                Map<String,Serializable> processInputs)
                                                                         throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException,
                                                                                org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

Specified by:

start in interface ProcessExecutor

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

start

public org.bonitasoft.engine.core.process.instance.model.SProcessInstance start(long processDefinitionId,
                                                                                long targetSFlowNodeDefinitionId,
                                                                                long starterId,
                                                                                long starterSubstituteId,
                                                                                org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations,
                                                                                List<org.bonitasoft.engine.core.operation.model.SOperation> operations,
                                                                                long callerId,
                                                                                long subProcessDefinitionId,
                                                                                Map<String,Serializable> processInputs)
                                                                         throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException,
                                                                                org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

Specified by:

start in interface ProcessExecutor

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

start

protected org.bonitasoft.engine.core.process.instance.model.SProcessInstance start(long starterId,
                                                                                   long starterSubstituteId,
                                                                                   org.bonitasoft.engine.core.expression.control.model.SExpressionContext expressionContextToEvaluateOperations,
                                                                                   List<org.bonitasoft.engine.core.operation.model.SOperation> operations,
                                                                                   Map<String,Object> context,
                                                                                   List<ConnectorDefinitionWithInputValues> connectors,
                                                                                   long callerId,
                                                                                   FlowNodeSelector selector,
                                                                                   Map<String,Serializable> processInputs)
                                                                            throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException,
                                                                                   org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

validateContractInputs

protected void validateContractInputs(Map<String,Serializable> processInputs,
                                      SProcessDefinition sProcessDefinition)
                               throws org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SContractViolationException

executeConnectors

protected void executeConnectors(SProcessDefinition processDefinition,
                                 org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                                 List<ConnectorDefinitionWithInputValues> connectorsList)
                          throws InvalidEvaluationConnectorConditionException,
                                 org.bonitasoft.engine.core.connector.exception.SConnectorException

Throws:

InvalidEvaluationConnectorConditionException

org.bonitasoft.engine.core.connector.exception.SConnectorException

handleEventSubProcess

protected void handleEventSubProcess(SProcessDefinition sProcessDefinition,
                                     org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                                     long subProcessDefinitionId)
                              throws org.bonitasoft.engine.commons.exceptions.SBonitaException

Throws:

org.bonitasoft.engine.commons.exceptions.SBonitaException

startElements

public org.bonitasoft.engine.core.process.instance.model.SProcessInstance startElements(org.bonitasoft.engine.core.process.instance.model.SProcessInstance sProcessInstance,
                                                                                        FlowNodeSelector selector)
                                                                                 throws org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException,
                                                                                        org.bonitasoft.engine.core.process.instance.api.exceptions.SFlowNodeExecutionException

Specified by:

startElements in interface ProcessExecutor

Throws:

org.bonitasoft.engine.core.process.instance.api.exceptions.SProcessInstanceCreationException

org.bonitasoft.engine.core.process.instance.api.exceptions.SFlowNodeExecutionException

getHandledType

public String getHandledType()

Specified by:

getHandledType in interface ContainerExecutor

Returns:

The handled type