Package com.evolveum.midpoint.schema.util.task

Class TaskTreeUtil

java.lang.Object

com.evolveum.midpoint.schema.util.task.TaskTreeUtil

public class TaskTreeUtil
extends Object

Utilities related to task trees. They include working with subtasks.

Constructor Summary

Constructors

Constructor	Description
TaskTreeUtil()

Method Summary

Modifier and Type	Method	Description
static void	addSubtask(TaskType parent, TaskType child, PrismContext prismContext)	Adds a subtask to parent children list.
static boolean	allSubtasksAreResolved(TaskType parent)
static TaskType	findChild(TaskType parent, String childOid)
static TaskType	findChildIfResolved(TaskType parent, String childOid)
static @NotNull Stream<TaskType>	getAllTasksStream(TaskType root)	Returns a stream of the task and all of its subtasks.
static List<TaskType>	getResolvedSubtasks(TaskType parent)	Get resolved direct subtasks from a task.
static List<TaskType>	getResolvedSubtasks(TaskType parent, TaskResolver taskResolver)

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskTreeUtil

public TaskTreeUtil()

Method Detail

getAllTasksStream

@NotNull
public static @NotNull Stream<TaskType> getAllTasksStream(TaskType root)

Returns a stream of the task and all of its subtasks. Expects that the subtasks are resolved into full objects. I.e. does not do task ID resolution itself: if a subtask is not already resolved, throws an exception.

getResolvedSubtasks

public static List<TaskType> getResolvedSubtasks(TaskType parent)

Get resolved direct subtasks from a task. Expects that the subtasks are resolved into full objects.

getResolvedSubtasks

public static List<TaskType> getResolvedSubtasks(TaskType parent,
                                                 TaskResolver taskResolver)

addSubtask

public static void addSubtask(TaskType parent,
                              TaskType child,
                              PrismContext prismContext)

Adds a subtask to parent children list.

findChild

public static TaskType findChild(TaskType parent,
                                 String childOid)

findChildIfResolved

public static TaskType findChildIfResolved(TaskType parent,
                                           String childOid)

allSubtasksAreResolved

public static boolean allSubtasksAreResolved(TaskType parent)