Package org.apache.jackrabbit.oak.plugins.document.mongo

Class MongoStatus

java.lang.Object

org.apache.jackrabbit.oak.plugins.document.mongo.MongoStatus

All Implemented Interfaces:

com.mongodb.event.ServerMonitorListener, EventListener

public class MongoStatus
extends Object
implements com.mongodb.event.ServerMonitorListener

Constructor Summary

Constructors

Constructor	Description
MongoStatus(@NotNull com.mongodb.client.MongoClient client, @NotNull String dbName)

Method Summary

Modifier and Type	Method	Description
void	checkVersion()
@NotNull String	getServerDetails()
@NotNull String	getVersion()
boolean	isMajorityReadConcernEnabled()	Check if the majority read concern is enabled and can be used for queries.
boolean	isMajorityReadConcernSupported()	Check if the majority read concern is supported by this storage engine.
void	serverHearbeatStarted(com.mongodb.event.ServerHeartbeatStartedEvent event)
void	serverHeartbeatFailed(com.mongodb.event.ServerHeartbeatFailedEvent event)
void	serverHeartbeatSucceeded(com.mongodb.event.ServerHeartbeatSucceededEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

MongoStatus

public MongoStatus(@NotNull
                   @NotNull com.mongodb.client.MongoClient client,
                   @NotNull
                   @NotNull String dbName)

Method Detail

checkVersion

public void checkVersion()

isMajorityReadConcernSupported

public boolean isMajorityReadConcernSupported()

Check if the majority read concern is supported by this storage engine. The fact that read concern is supported doesn't it can be used - it also has to be enabled.

Returns:

true if the majority read concern is supported

isMajorityReadConcernEnabled

public boolean isMajorityReadConcernEnabled()

Check if the majority read concern is enabled and can be used for queries.

Returns:

true if the majority read concern is enabled

getServerDetails

@NotNull
public @NotNull String getServerDetails()

getVersion

@NotNull
public @NotNull String getVersion()

serverHearbeatStarted

public void serverHearbeatStarted(com.mongodb.event.ServerHeartbeatStartedEvent event)

Specified by:

serverHearbeatStarted in interface com.mongodb.event.ServerMonitorListener

serverHeartbeatSucceeded

public void serverHeartbeatSucceeded(com.mongodb.event.ServerHeartbeatSucceededEvent event)

Specified by:

serverHeartbeatSucceeded in interface com.mongodb.event.ServerMonitorListener

serverHeartbeatFailed

public void serverHeartbeatFailed(com.mongodb.event.ServerHeartbeatFailedEvent event)

Specified by:

serverHeartbeatFailed in interface com.mongodb.event.ServerMonitorListener