org.apache.ignite.internal.commandline

Class TaskExecutor

java.lang.Object

org.apache.ignite.internal.commandline.TaskExecutor

public class TaskExecutor
extends Object

Visor task executor.

Field Summary

Fields

Modifier and Type	Field and Description
static UUID	BROADCAST_UUID Broadcast uuid.
static String	DFLT_HOST
static String	DFLT_PORT

Constructor Summary

Constructors

Constructor and Description
TaskExecutor()

Method Summary

Modifier and Type	Method and Description
static <R> R	executeTask(GridClient client, Class<? extends ComputeTask<?,R>> taskCls, Object taskArgs, GridClientConfiguration clientCfg)
static <R> R	executeTaskByNameOnNode(GridClient client, String taskClsName, Object taskArgs, UUID nodeId, GridClientConfiguration clientCfg)

Methods inherited from class java.lang.Object

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

Field Detail

DFLT_HOST

public static final String DFLT_HOST

See Also:

Constant Field Values

DFLT_PORT

public static final String DFLT_PORT

See Also:

Constant Field Values

BROADCAST_UUID

public static final UUID BROADCAST_UUID

Broadcast uuid.

Constructor Detail

TaskExecutor

public TaskExecutor()

Method Detail

executeTaskByNameOnNode

public static <R> R executeTaskByNameOnNode(GridClient client,
                                            String taskClsName,
                                            Object taskArgs,
                                            UUID nodeId,
                                            GridClientConfiguration clientCfg)
                                     throws GridClientException

Parameters:

client - Client

taskClsName - Task class name.

taskArgs - Task args.

nodeId - Node ID to execute task at (if null, random node will be chosen by balancer).

clientCfg -

Returns:

Task result.

Throws:

GridClientException - If failed to execute task.

executeTask

public static <R> R executeTask(GridClient client,
                                Class<? extends ComputeTask<?,R>> taskCls,
                                Object taskArgs,
                                GridClientConfiguration clientCfg)
                         throws GridClientException

Parameters:

client - Client.

taskCls - Task class.

taskArgs - Task arguments.

clientCfg - Client configuration.

Returns:

Task result.

Throws:

GridClientException - If failed to execute task.