org.apache.ignite.internal.visor.event

Class VisorGridEvent

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

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

All Implemented Interfaces:

Externalizable, Serializable

Direct Known Subclasses:

VisorGridDeploymentEvent, VisorGridDiscoveryEvent, VisorGridEventsLost, VisorGridJobEvent, VisorGridTaskEvent

public class VisorGridEvent
extends VisorDataTransferObject

Base class for lightweight counterpart for various Event.

See Also:

Serialized Form

Field Summary

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

V1, V2, V3, V4

Constructor Summary

Constructors

Constructor and Description
VisorGridEvent() Default constructor.
VisorGridEvent(int typeId, IgniteUuid id, String name, UUID nid, long ts, @Nullable String msg, String shortDisplay) Create event with given parameters.

Method Summary

Modifier and Type	Method and Description
IgniteUuid	getId()
@Nullable String	getMessage()
String	getName()
UUID	getNid()
String	getShortDisplay()
long	getTimestamp()
int	getTypeId()
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.VisorDataTransferObject

getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorGridEvent

public VisorGridEvent()

Default constructor.

VisorGridEvent

public VisorGridEvent(int typeId,
                      IgniteUuid id,
                      String name,
                      UUID nid,
                      long ts,
                      @Nullable
                      @Nullable String msg,
                      String shortDisplay)

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.

Method Detail

getTypeId

public int getTypeId()

Returns:

Event type.

getId

public IgniteUuid getId()

Returns:

Globally unique ID of this event.

getName

public String getName()

Returns:

Name of this event.

getNid

public UUID getNid()

Returns:

Node Id where event occurred and was recorded.

getTimestamp

public long getTimestamp()

Returns:

Event timestamp.

getMessage

@Nullable
public @Nullable String getMessage()

Returns:

Event message.

getShortDisplay

public String getShortDisplay()

Returns:

Shortened version of result. Suitable for humans to read.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Specified by:

writeExternalData in class VisorDataTransferObject

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.

Specified by:

readExternalData in class VisorDataTransferObject

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 Object