org.apache.hadoop.hive.metastore.messaging.json

Class JSONCommitCompactionMessage

java.lang.Object

org.apache.hadoop.hive.metastore.messaging.EventMessage

org.apache.hadoop.hive.metastore.messaging.CommitCompactionMessage

org.apache.hadoop.hive.metastore.messaging.json.JSONCommitCompactionMessage

public class JSONCommitCompactionMessage
extends CommitCompactionMessage

JSON implementation of CommitCompactionMessage

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.metastore.messaging.EventMessage

EventMessage.EventType

Field Summary

Fields inherited from class org.apache.hadoop.hive.metastore.messaging.EventMessage

eventType

Constructor Summary

Constructors

Constructor and Description
JSONCommitCompactionMessage() Default constructor, needed for Jackson.
JSONCommitCompactionMessage(String server, String servicePrincipal, long timestamp, CommitCompactionEvent event)

Method Summary

Modifier and Type	Method and Description
Long	getCompactionId()
String	getDB() Getter for the name of the Database on which the Metastore operation is done.
String	getDbname()
String	getPartName()
String	getServer() Getter for HCatalog Server's URL.
String	getServicePrincipal() Getter for the Kerberos principal of the HCatalog service.
String	getTableName()
Long	getTimestamp() Getter for the timestamp associated with the operation.
Long	getTxnId()
CompactionType	getType()
String	toString()

Methods inherited from class org.apache.hadoop.hive.metastore.messaging.EventMessage

checkValid, getEventType

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONCommitCompactionMessage

public JSONCommitCompactionMessage()

Default constructor, needed for Jackson.

JSONCommitCompactionMessage

public JSONCommitCompactionMessage(String server,
                                   String servicePrincipal,
                                   long timestamp,
                                   CommitCompactionEvent event)

Method Detail

getTimestamp

public Long getTimestamp()

Description copied from class: EventMessage

Getter for the timestamp associated with the operation.

Specified by:

getTimestamp in class EventMessage

Returns:

Timestamp (Long - seconds since epoch).

getServicePrincipal

public String getServicePrincipal()

Description copied from class: EventMessage

Getter for the Kerberos principal of the HCatalog service.

Specified by:

getServicePrincipal in class EventMessage

Returns:

HCatalog Service Principal (String).

getServer

public String getServer()

Description copied from class: EventMessage

Getter for HCatalog Server's URL. (This is where the event originates from.)

Specified by:

getServer in class EventMessage

Returns:

HCatalog Server's URL (String).

getDB

public String getDB()

Description copied from class: EventMessage

Getter for the name of the Database on which the Metastore operation is done.

Specified by:

getDB in class EventMessage

Returns:

Database-name (String).

getTxnId

public Long getTxnId()

Specified by:

getTxnId in class CommitCompactionMessage

getCompactionId

public Long getCompactionId()

Specified by:

getCompactionId in class CommitCompactionMessage

getType

public CompactionType getType()

Specified by:

getType in class CommitCompactionMessage

getDbname

public String getDbname()

Specified by:

getDbname in class CommitCompactionMessage

getTableName

public String getTableName()

Specified by:

getTableName in class CommitCompactionMessage

getPartName

public String getPartName()

Specified by:

getPartName in class CommitCompactionMessage

toString

public String toString()

Overrides:

toString in class Object