com.mongodb.binding

Class SingleServerBinding

java.lang.Object

com.mongodb.binding.AbstractReferenceCounted

com.mongodb.binding.SingleServerBinding

All Implemented Interfaces:

ReadBinding, ReadWriteBinding, ReferenceCounted, WriteBinding

public class SingleServerBinding
extends AbstractReferenceCounted
implements ReadWriteBinding

A simple binding where all connection sources are bound to the server specified in the constructor.

Since:

3.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	SingleServerBinding.SingleServerBindingConnectionSource

Field Summary

Fields

Modifier and Type	Field and Description
private Cluster	cluster
private ReadPreference	readPreference
private ServerAddress	serverAddress

Constructor Summary

Constructors

Constructor and Description
SingleServerBinding(Cluster cluster, ServerAddress serverAddress) Creates an instance, defaulting to ReadPreference.primary() for reads.
SingleServerBinding(Cluster cluster, ServerAddress serverAddress, ReadPreference readPreference) Creates an instance.

Method Summary

Modifier and Type	Method and Description
ConnectionSource	getReadConnectionSource() Returns a connection source to a server that satisfies the specified read preference.
ReadPreference	getReadPreference() The read preference that all connection sources returned by this instance will satisfy.
ConnectionSource	getWriteConnectionSource() Supply a connection source to a server that can be written to
SingleServerBinding	retain() Retain an additional reference to this object.

Methods inherited from class com.mongodb.binding.AbstractReferenceCounted

getCount, release

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mongodb.binding.ReferenceCounted

getCount, release

Field Detail

cluster

private final Cluster cluster

serverAddress

private final ServerAddress serverAddress

readPreference

private final ReadPreference readPreference

Constructor Detail

SingleServerBinding

public SingleServerBinding(Cluster cluster,
                           ServerAddress serverAddress)

Creates an instance, defaulting to ReadPreference.primary() for reads.

Parameters:

cluster - a non-null Cluster which will be used to select a server to bind to

serverAddress - a non-null address of the server to bind to

SingleServerBinding

public SingleServerBinding(Cluster cluster,
                           ServerAddress serverAddress,
                           ReadPreference readPreference)

Creates an instance.

Parameters:

cluster - a non-null Cluster which will be used to select a server to bind to

serverAddress - a non-null address of the server to bind to

readPreference - a non-null ReadPreference for read operations

Method Detail

getWriteConnectionSource

public ConnectionSource getWriteConnectionSource()

Description copied from interface: WriteBinding

Supply a connection source to a server that can be written to

Specified by:

getWriteConnectionSource in interface WriteBinding

Returns:

a connection source

getReadPreference

public ReadPreference getReadPreference()

Description copied from interface: ReadBinding

The read preference that all connection sources returned by this instance will satisfy.

Specified by:

getReadPreference in interface ReadBinding

Returns:

the non-null read preference

getReadConnectionSource

public ConnectionSource getReadConnectionSource()

Description copied from interface: ReadBinding

Returns a connection source to a server that satisfies the specified read preference.

Specified by:

getReadConnectionSource in interface ReadBinding

Returns:

the connection source

retain

public SingleServerBinding retain()

Description copied from interface: ReferenceCounted

Retain an additional reference to this object. All retained references must be released, or there will be a leak.

Specified by:

retain in interface ReadBinding

Specified by:

retain in interface ReadWriteBinding

Specified by:

retain in interface ReferenceCounted

Specified by:

retain in interface WriteBinding

Overrides:

retain in class AbstractReferenceCounted

Returns:

this