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The MongoDB Java Driver uber-artifact, containing the legacy driver, the mongodb-driver, mongodb-driver-core, and bson
/*
* Copyright 2008-present MongoDB, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mongodb.connection;
import com.mongodb.MongoCompressor;
import com.mongodb.MongoCredential;
import com.mongodb.MongoDriverInformation;
import com.mongodb.event.ClusterListener;
import com.mongodb.event.CommandListener;
import com.mongodb.event.ConnectionPoolListener;
import com.mongodb.internal.connection.ClusterableServerFactory;
import com.mongodb.internal.connection.DefaultClusterableServerFactory;
import com.mongodb.internal.connection.MultiServerCluster;
import com.mongodb.internal.connection.SingleServerCluster;
import java.util.Collections;
import java.util.List;
/**
* The default factory for cluster implementations.
*
* @since 3.0
*/
@SuppressWarnings("deprecation")
public final class DefaultClusterFactory implements ClusterFactory {
@Override
public Cluster create(final ClusterSettings settings, final ServerSettings serverSettings,
final ConnectionPoolSettings connectionPoolSettings, final StreamFactory streamFactory,
final StreamFactory heartbeatStreamFactory,
final List credentialList,
final ClusterListener clusterListener,
final ConnectionPoolListener connectionPoolListener,
final com.mongodb.event.ConnectionListener connectionListener) {
return createCluster(getClusterSettings(settings, clusterListener), serverSettings,
getConnectionPoolSettings(connectionPoolSettings, connectionPoolListener), streamFactory,
heartbeatStreamFactory, credentialList, null, null, null,
Collections.emptyList());
}
/**
* Creates a cluster with the given settings. The cluster mode will be based on the mode from the settings.
*
* @param settings the cluster settings
* @param serverSettings the server settings
* @param connectionPoolSettings the connection pool settings
* @param streamFactory the stream factory
* @param heartbeatStreamFactory the heartbeat stream factory
* @param credentialList the credential list
* @param clusterListener an optional listener for cluster-related events
* @param connectionPoolListener an optional listener for connection pool-related events
* @param connectionListener an optional listener for connection-related events
* @param commandListener an optional listener for command-related events
* @return the cluster
*
* @since 3.1
* @deprecated use {@link #createCluster(ClusterSettings, ServerSettings, ConnectionPoolSettings, StreamFactory, StreamFactory,
* List, CommandListener, String, MongoDriverInformation, List)} instead
*/
@Deprecated
public Cluster create(final ClusterSettings settings, final ServerSettings serverSettings,
final ConnectionPoolSettings connectionPoolSettings, final StreamFactory streamFactory,
final StreamFactory heartbeatStreamFactory,
final List credentialList,
final ClusterListener clusterListener,
final ConnectionPoolListener connectionPoolListener,
final com.mongodb.event.ConnectionListener connectionListener,
final CommandListener commandListener) {
return createCluster(getClusterSettings(settings, clusterListener), serverSettings,
getConnectionPoolSettings(connectionPoolSettings, connectionPoolListener), streamFactory, heartbeatStreamFactory,
credentialList, commandListener, null, null, Collections.emptyList());
}
/**
* Creates a cluster with the given settings. The cluster mode will be based on the mode from the settings.
*
* @param settings the cluster settings
* @param serverSettings the server settings
* @param connectionPoolSettings the connection pool settings
* @param streamFactory the stream factory
* @param heartbeatStreamFactory the heartbeat stream factory
* @param credentialList the credential list
* @param clusterListener an optional listener for cluster-related events
* @param connectionPoolListener an optional listener for connection pool-related events
* @param connectionListener an optional listener for connection-related events
* @param commandListener an optional listener for command-related events
* @param applicationName an optional application name to associate with connections to the servers in this cluster
* @param mongoDriverInformation the optional driver information associate with connections to the servers in this cluster
* @return the cluster
*
* @since 3.4
* @deprecated use {@link #createCluster(ClusterSettings, ServerSettings, ConnectionPoolSettings, StreamFactory, StreamFactory,
* List, CommandListener, String, MongoDriverInformation, List)} instead
*/
@Deprecated
public Cluster create(final ClusterSettings settings, final ServerSettings serverSettings,
final ConnectionPoolSettings connectionPoolSettings, final StreamFactory streamFactory,
final StreamFactory heartbeatStreamFactory,
final List credentialList,
final ClusterListener clusterListener,
final ConnectionPoolListener connectionPoolListener,
final com.mongodb.event.ConnectionListener connectionListener,
final CommandListener commandListener,
final String applicationName,
final MongoDriverInformation mongoDriverInformation) {
return createCluster(getClusterSettings(settings, clusterListener), serverSettings,
getConnectionPoolSettings(connectionPoolSettings, connectionPoolListener), streamFactory, heartbeatStreamFactory,
credentialList, commandListener, applicationName, mongoDriverInformation, Collections.emptyList());
}
/**
* Creates a cluster with the given settings. The cluster mode will be based on the mode from the settings.
*
* @param clusterSettings the cluster settings
* @param serverSettings the server settings
* @param connectionPoolSettings the connection pool settings
* @param streamFactory the stream factory
* @param heartbeatStreamFactory the heartbeat stream factory
* @param credentialList the credential list
* @param commandListener an optional listener for command-related events
* @param applicationName an optional application name to associate with connections to the servers in this cluster
* @param mongoDriverInformation the optional driver information associate with connections to the servers in this cluster
* @return the cluster
*
* @since 3.5
* @deprecated use {@link #createCluster(ClusterSettings, ServerSettings, ConnectionPoolSettings, StreamFactory, StreamFactory,
* List, CommandListener, String, MongoDriverInformation, List)} instead
*/
@Deprecated
public Cluster createCluster(final ClusterSettings clusterSettings, final ServerSettings serverSettings,
final ConnectionPoolSettings connectionPoolSettings, final StreamFactory streamFactory,
final StreamFactory heartbeatStreamFactory, final List credentialList,
final CommandListener commandListener, final String applicationName,
final MongoDriverInformation mongoDriverInformation) {
return createCluster(clusterSettings, serverSettings, connectionPoolSettings, streamFactory, heartbeatStreamFactory, credentialList,
commandListener, applicationName, mongoDriverInformation, Collections.emptyList());
}
/**
* Creates a cluster with the given settings. The cluster mode will be based on the mode from the settings.
*
* @param clusterSettings the cluster settings
* @param serverSettings the server settings
* @param connectionPoolSettings the connection pool settings
* @param streamFactory the stream factory
* @param heartbeatStreamFactory the heartbeat stream factory
* @param credentialList the credential list
* @param commandListener an optional listener for command-related events
* @param applicationName an optional application name to associate with connections to the servers in this cluster
* @param mongoDriverInformation the optional driver information associate with connections to the servers in this cluster
* @param compressorList the list of compressors to request, in priority order
* @return the cluster
*
* @since 3.6
*/
public Cluster createCluster(final ClusterSettings clusterSettings, final ServerSettings serverSettings,
final ConnectionPoolSettings connectionPoolSettings, final StreamFactory streamFactory,
final StreamFactory heartbeatStreamFactory, final List credentialList,
final CommandListener commandListener, final String applicationName,
final MongoDriverInformation mongoDriverInformation,
final List compressorList) {
ClusterId clusterId = new ClusterId(clusterSettings.getDescription());
ClusterableServerFactory serverFactory = new DefaultClusterableServerFactory(clusterId, clusterSettings, serverSettings,
connectionPoolSettings, streamFactory, heartbeatStreamFactory, credentialList, commandListener, applicationName,
mongoDriverInformation != null ? mongoDriverInformation : MongoDriverInformation.builder().build(), compressorList);
if (clusterSettings.getMode() == ClusterConnectionMode.SINGLE) {
return new SingleServerCluster(clusterId, clusterSettings, serverFactory);
} else if (clusterSettings.getMode() == ClusterConnectionMode.MULTIPLE) {
return new MultiServerCluster(clusterId, clusterSettings, serverFactory);
} else {
throw new UnsupportedOperationException("Unsupported cluster mode: " + clusterSettings.getMode());
}
}
private ClusterSettings getClusterSettings(final ClusterSettings settings, final ClusterListener clusterListener) {
return ClusterSettings.builder(settings).addClusterListener(clusterListener).build();
}
private ConnectionPoolSettings getConnectionPoolSettings(final ConnectionPoolSettings connPoolSettings,
final ConnectionPoolListener connPoolListener) {
return ConnectionPoolSettings.builder(connPoolSettings).addConnectionPoolListener(connPoolListener).build();
}
}