com.mongodb.connection

Class ClusterSettings

java.lang.Object

com.mongodb.connection.ClusterSettings

@Immutable
public final class ClusterSettings
extends Object

Settings for the cluster.

Since:

3.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ClusterSettings.Builder A builder for the cluster settings.

Method Summary

Modifier and Type	Method and Description
static ClusterSettings.Builder	builder() Get a builder for this class.
boolean	equals(Object o)
List<ClusterListener>	getClusterListeners() Gets the cluster listeners.
String	getDescription() Gets the user defined description of the MongoClient.
List<ServerAddress>	getHosts() Gets the seed list of hosts for the cluster.
int	getMaxWaitQueueSize() This is the maximum number of threads that may be waiting for a connection to become available from the pool.
ClusterConnectionMode	getMode() Gets the mode.
ClusterType	getRequiredClusterType() Get
String	getRequiredReplicaSetName() Gets the required replica set name.
long	getServerSelectionTimeout(TimeUnit timeUnit) Gets the timeout to apply when selecting a server.
ServerSelector	getServerSelector() Gets the ServerSelector that will be uses as the final server selector that is applied in calls to Cluster.selectServer.
String	getShortDescription() Returns a short, pretty description for these ClusterSettings.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

builder

public static ClusterSettings.Builder builder()

Get a builder for this class.

Returns:

a new Builder for creating ClusterSettings.

getDescription

public String getDescription()

Gets the user defined description of the MongoClient.

Returns:

the user defined description of the MongoClient

getHosts

public List<ServerAddress> getHosts()

Gets the seed list of hosts for the cluster.

Returns:

the seed list of hosts

getMode

public ClusterConnectionMode getMode()

Gets the mode.

Returns:

the mode

getRequiredClusterType

public ClusterType getRequiredClusterType()

Get

Returns:

the cluster type

getRequiredReplicaSetName

public String getRequiredReplicaSetName()

Gets the required replica set name.

Returns:

the required replica set name

getServerSelector

public ServerSelector getServerSelector()

Gets the ServerSelector that will be uses as the final server selector that is applied in calls to Cluster.selectServer.

Returns:

the server selector, which may be null

See Also:

Cluster.selectServer(com.mongodb.selector.ServerSelector)

getServerSelectionTimeout

public long getServerSelectionTimeout(TimeUnit timeUnit)

Gets the timeout to apply when selecting a server. If the timeout expires before a server is found to handle a request, a MongoTimeoutException will be thrown. The default value is 30 seconds.

A value of 0 means that it will timeout immediately if no server is available. A negative value means to wait indefinitely.

Parameters:

timeUnit - the time unit

Returns:

the timeout in the given time unit

getMaxWaitQueueSize

public int getMaxWaitQueueSize()

This is the maximum number of threads that may be waiting for a connection to become available from the pool. All further threads will get an exception immediately.

Default is 500.

Returns:

the number of threads that are allowed to be waiting for a connection.

getClusterListeners

public List<ClusterListener> getClusterListeners()

Gets the cluster listeners. The default value is an empty list.

Returns:

the cluster listeners

Since:

3.3

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

getShortDescription

public String getShortDescription()

Returns a short, pretty description for these ClusterSettings.

Returns:

a String description of the relevant settings.