Package com.mongodb.connection

Enum ClusterType

java.lang.Object

java.lang.Enum<ClusterType>

com.mongodb.connection.ClusterType

All Implemented Interfaces:

Serializable, Comparable<ClusterType>

public enum ClusterType
extends Enum<ClusterType>

An enumeration of all possible cluster types.

Since:

3.0

Enum Constant Summary

Enum Constants

Enum Constant	Description
LOAD_BALANCED	A load-balanced cluster, connected via a single load balancer
REPLICA_SET	A replicas set cluster.
SHARDED	A sharded cluster, connected via one or more mongos servers.
STANDALONE	A standalone mongod server.
UNKNOWN	The cluster type is not yet known.

Method Summary

Modifier and Type	Method	Description
static ClusterType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ClusterType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

STANDALONE

public static final ClusterType STANDALONE

A standalone mongod server. A cluster of one.

REPLICA_SET

public static final ClusterType REPLICA_SET

A replicas set cluster.

SHARDED

public static final ClusterType SHARDED

A sharded cluster, connected via one or more mongos servers.

LOAD_BALANCED

public static final ClusterType LOAD_BALANCED

A load-balanced cluster, connected via a single load balancer

Since:

4.3

UNKNOWN

public static final ClusterType UNKNOWN

The cluster type is not yet known.

Method Detail

values

public static ClusterType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ClusterType c : ClusterType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ClusterType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null