Package org.infinispan.tasks.impl

Class TaskManagerImpl

java.lang.Object

org.infinispan.tasks.impl.TaskManagerImpl

All Implemented Interfaces:

TaskManager

public class TaskManagerImpl
extends Object
implements TaskManager

TaskManagerImpl.

Since:

8.1

Author:

Tristan Tarrant

Constructor Summary

Constructors

Constructor	Description
TaskManagerImpl()

Method Summary

Modifier and Type	Method	Description
List<TaskExecution>	getCurrentTasks()	Retrieves the currently executing tasks.
List<TaskEngine>	getEngines()	Retrieves the installed task engines
List<org.infinispan.tasks.Task>	getTasks()	Retrieves the list of all available tasks
CompletionStage<List<org.infinispan.tasks.Task>>	getTasksAsync()	Same as TaskManager.getTasks() except that the tasks are returned in a non blocking fashion.
List<org.infinispan.tasks.Task>	getUserTasks()
CompletionStage<List<org.infinispan.tasks.Task>>	getUserTasksAsync()	Same as TaskManager.getTasks() except that the user tasks are returned in a non
void	registerTaskEngine(TaskEngine engine)	Registers a new TaskEngine
<T> CompletionStage<T>	runTask(String name, org.infinispan.tasks.TaskContext context)	Executes the named task, passing an optional cache and a map of named parameters.
void	start()

Methods inherited from class java.lang.Object

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

Constructor Details

TaskManagerImpl

public TaskManagerImpl()

Method Details

start

public void start()

registerTaskEngine

public void registerTaskEngine(TaskEngine engine)

Description copied from interface: TaskManager

Registers a new TaskEngine

Specified by:

registerTaskEngine in interface TaskManager

Parameters:

engine - an instance of the task engine that has to be registered with the task manager

runTask

public <T> CompletionStage<T> runTask(String name,
 org.infinispan.tasks.TaskContext context)

Description copied from interface: TaskManager

Executes the named task, passing an optional cache and a map of named parameters.

Specified by:

runTask in interface TaskManager

Returns:

getCurrentTasks

public List<TaskExecution> getCurrentTasks()

Description copied from interface: TaskManager

Retrieves the currently executing tasks. If running in a cluster this operation will return all of the tasks running on all nodes

Specified by:

getCurrentTasks in interface TaskManager

Returns:

a list of TaskExecution elements

getEngines

public List<TaskEngine> getEngines()

Description copied from interface: TaskManager

Retrieves the installed task engines

Specified by:

getEngines in interface TaskManager

getTasks

public List<org.infinispan.tasks.Task> getTasks()

Description copied from interface: TaskManager

Retrieves the list of all available tasks

Specified by:

getTasks in interface TaskManager

Returns:

a list of Task elements

getTasksAsync

public CompletionStage<List<org.infinispan.tasks.Task>> getTasksAsync()

Description copied from interface: TaskManager

Same as TaskManager.getTasks() except that the tasks are returned in a non blocking fashion.

Specified by:

getTasksAsync in interface TaskManager

Returns:

a stage that when complete contains all the tasks available

getUserTasks

public List<org.infinispan.tasks.Task> getUserTasks()

Specified by:

getUserTasks in interface TaskManager

Returns:

Retrieves the list of all available tasks, excluding administrative tasks with names starting with '@@'

getUserTasksAsync

public CompletionStage<List<org.infinispan.tasks.Task>> getUserTasksAsync()

Description copied from interface: TaskManager

Same as TaskManager.getTasks() except that the user tasks are returned in a non

Specified by:

getUserTasksAsync in interface TaskManager

Returns:

a stage that when complete contains all the user tasks available