org.apache.ignite.internal.visor.event

Class VisorGridTaskEvent

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

org.apache.ignite.internal.visor.event.VisorGridEvent

org.apache.ignite.internal.visor.event.VisorGridTaskEvent

All Implemented Interfaces:

Externalizable, Serializable

public class VisorGridTaskEvent
extends VisorGridEvent

Lightweight counterpart for TaskEvent.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

V1, V2, V3

Constructor Summary

Constructors

Constructor and Description
VisorGridTaskEvent() Default constructor.
VisorGridTaskEvent(int typeId, IgniteUuid id, String name, UUID nid, long ts, String msg, String shortDisplay, String taskName, String taskClsName, IgniteUuid taskSesId, boolean internal) Create event with given parameters.

Method Summary

Modifier and Type	Method and Description
byte	getProtocolVersion()
String	getTaskClassName()
String	getTaskName()
IgniteUuid	getTaskSessionId()
boolean	isInternal()
protected void	readExternalData(byte protoVer, ObjectInput in) Load object's specific data content.
String	toString()
protected void	writeExternalData(ObjectOutput out) Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.visor.event.VisorGridEvent

getId, getMessage, getName, getNid, getShortDisplay, getTimestamp, getTypeId

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorGridTaskEvent

public VisorGridTaskEvent()

Default constructor.

VisorGridTaskEvent

public VisorGridTaskEvent(int typeId,
                          IgniteUuid id,
                          String name,
                          UUID nid,
                          long ts,
                          @Nullable
                          String msg,
                          String shortDisplay,
                          String taskName,
                          String taskClsName,
                          IgniteUuid taskSesId,
                          boolean internal)

Create event with given parameters.

Parameters:

typeId - Event type.

id - Event id.

name - Event name.

nid - Event node ID.

ts - Event timestamp.

msg - Event message.

shortDisplay - Shortened version of toString() result.

taskName - Name of the task that triggered the event.

taskClsName - Name of task class that triggered the event.

taskSesId - Task session ID of the task that triggered the event.

internal - Whether task was created for system needs.

Method Detail

getTaskName

public String getTaskName()

Returns:

Name of the task that triggered the event.

getTaskClassName

public String getTaskClassName()

Returns:

Name of task class that triggered the event.

getTaskSessionId

public IgniteUuid getTaskSessionId()

Returns:

Task session ID.

isInternal

public boolean isInternal()

Returns:

Whether task was created for system needs.

getProtocolVersion

public byte getProtocolVersion()

Overrides:

getProtocolVersion in class VisorDataTransferObject

Returns:

Transfer object version.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Overrides:

writeExternalData in class VisorGridEvent

Parameters:

out - Output object to write data content.

Throws:

IOException - If I/O errors occur.

readExternalData

protected void readExternalData(byte protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException

Load object's specific data content.

Overrides:

readExternalData in class VisorGridEvent

Parameters:

protoVer - Input object version.

in - Input object to load data content.

Throws:

IOException - If I/O errors occur.

ClassNotFoundException - If the class for an object being restored cannot be found.

toString

public String toString()

Overrides:

toString in class VisorGridEvent