Package org.flowable.engine.impl.bpmn.behavior

Class UserTaskActivityBehavior

java.lang.Object

org.flowable.engine.impl.bpmn.behavior.FlowNodeActivityBehavior

org.flowable.engine.impl.bpmn.behavior.AbstractBpmnActivityBehavior

org.flowable.engine.impl.bpmn.behavior.TaskActivityBehavior

org.flowable.engine.impl.bpmn.behavior.UserTaskActivityBehavior

All Implemented Interfaces:

Serializable, ActivityBehavior, ActivityWithMigrationContextBehavior, TriggerableActivityBehavior

public class UserTaskActivityBehavior
extends TaskActivityBehavior
implements ActivityWithMigrationContextBehavior

Author:

Joram Barrez

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected UserTask	userTask

Fields inherited from class org.flowable.engine.impl.bpmn.behavior.AbstractBpmnActivityBehavior

multiInstanceActivityBehavior, v5MultiInstanceActivityBehavior

Fields inherited from class org.flowable.engine.impl.bpmn.behavior.FlowNodeActivityBehavior

bpmnActivityBehavior

Constructor Summary

Constructors

Constructor	Description
UserTaskActivityBehavior(UserTask userTask)

Method Summary

Modifier and Type	Method	Description
void	execute(DelegateExecution execution)	Default behaviour: just leave the activity with no extra functionality.
void	execute(DelegateExecution execution, MigrationContext migrationContext)
protected Collection<String>	extractCandidates(Object value)
protected String	getAssigneeValue(UserTask userTask, MigrationContext migrationContext, com.fasterxml.jackson.databind.node.ObjectNode taskElementProperties)
protected String	getOwnerValue(UserTask userTask, MigrationContext migrationContext, com.fasterxml.jackson.databind.node.ObjectNode taskElementProperties)
protected void	handleAssignments(TaskService taskService, String assignee, String owner, List<String> candidateUsers, List<String> candidateGroups, TaskEntity task, ExpressionManager expressionManager, DelegateExecution execution, ProcessEngineConfigurationImpl processEngineConfiguration)
protected void	handleCategory(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution)
protected void	handleDescription(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution)
protected void	handleDueDate(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution, ProcessEngineConfigurationImpl processEngineConfiguration, String activeTaskDueDate)
protected void	handleFormKey(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution)
protected void	handleName(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution)
protected void	handlePriority(CreateUserTaskBeforeContext beforeContext, ExpressionManager expressionManager, TaskEntity task, DelegateExecution execution, String activeTaskPriority)
void	trigger(DelegateExecution execution, String signalName, Object signalData)

Methods inherited from class org.flowable.engine.impl.bpmn.behavior.TaskActivityBehavior

getActiveValueList

Methods inherited from class org.flowable.engine.impl.bpmn.behavior.AbstractBpmnActivityBehavior

executeCompensateBoundaryEvents, findBoundaryEventsForFlowNode, getMultiInstanceActivityBehavior, getProcessDefinition, getV5MultiInstanceActivityBehavior, hasLoopCharacteristics, hasMultiInstanceCharacteristics, leave, setMultiInstanceActivityBehavior, setV5MultiInstanceActivityBehavior

Methods inherited from class org.flowable.engine.impl.bpmn.behavior.FlowNodeActivityBehavior

leaveIgnoreConditions, parseActivityType

Methods inherited from class java.lang.Object

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

Field Details

userTask

protected UserTask userTask

Constructor Details

UserTaskActivityBehavior

public UserTaskActivityBehavior(UserTask userTask)

Method Details

execute

public void execute(DelegateExecution execution)

Description copied from class: FlowNodeActivityBehavior

Default behaviour: just leave the activity with no extra functionality.

Specified by:

execute in interface ActivityBehavior

Overrides:

execute in class FlowNodeActivityBehavior

execute

public void execute(DelegateExecution execution,
 MigrationContext migrationContext)

Specified by:

execute in interface ActivityWithMigrationContextBehavior

handleName

protected void handleName(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution)

handleDescription

protected void handleDescription(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution)

handleDueDate

protected void handleDueDate(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution,
 ProcessEngineConfigurationImpl processEngineConfiguration,
 String activeTaskDueDate)

handlePriority

protected void handlePriority(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution,
 String activeTaskPriority)

handleCategory

protected void handleCategory(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution)

handleFormKey

protected void handleFormKey(CreateUserTaskBeforeContext beforeContext,
 ExpressionManager expressionManager,
 TaskEntity task,
 DelegateExecution execution)

trigger

public void trigger(DelegateExecution execution,
 String signalName,
 Object signalData)

Specified by:

trigger in interface TriggerableActivityBehavior

Overrides:

trigger in class FlowNodeActivityBehavior

handleAssignments

protected void handleAssignments(TaskService taskService,
 String assignee,
 String owner,
 List<String> candidateUsers,
 List<String> candidateGroups,
 TaskEntity task,
 ExpressionManager expressionManager,
 DelegateExecution execution,
 ProcessEngineConfigurationImpl processEngineConfiguration)

extractCandidates

protected Collection<String> extractCandidates(Object value)

getAssigneeValue

protected String getAssigneeValue(UserTask userTask,
 MigrationContext migrationContext,
 com.fasterxml.jackson.databind.node.ObjectNode taskElementProperties)

getOwnerValue

protected String getOwnerValue(UserTask userTask,
 MigrationContext migrationContext,
 com.fasterxml.jackson.databind.node.ObjectNode taskElementProperties)