Example usage for com.mongodb MongoClientOptions.Builder MongoClientOptions.Builder

Introduction

In this page you can find the example usage for com.mongodb MongoClientOptions.Builder MongoClientOptions.Builder.

Prototype

MongoClientOptions.Builder

Source Link

Usage

From source file:org.apache.tapestry5.internal.mongodb.MongoDBSourceImpl.java

License:Apache License

public MongoDBSourceImpl(Logger logger, @Symbol(MongoDBSymbols.CONNECTIONS_PER_HOSTS) int connectionPerHost,
        @Symbol(MongoDBSymbols.READ_PREFERENCE) ReadPreference readPreference,
        @Symbol(MongoDBSymbols.WRITE_CONCERN) WriteConcern writeConcern, List<ServerAddress> serverAddresses) {
    this.logger = logger;

    MongoClientOptions options = new MongoClientOptions.Builder().connectionsPerHost(connectionPerHost)
            .writeConcern(writeConcern).readPreference(readPreference).build();

    if (serverAddresses.isEmpty()) {
        try {/*from  ww  w .  j  a  va 2  s  .  c o m*/
            mongoClient = new MongoClient(new ServerAddress(), options);
        } catch (UnknownHostException uhe) {
            throw new RuntimeException(uhe);
        }
    } else {
        mongoClient = new MongoClient(serverAddresses, options);
    }
}

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From source file:org.infinispan.loaders.mongodb.MongoDBCacheStore.java

License:Open Source License

@Override
public void start() throws CacheLoaderException {
    super.start();
    try {/*w w w .  j a v a 2  s. co  m*/
        MongoClientOptions.Builder optionBuilder = new MongoClientOptions.Builder();
        optionBuilder.connectTimeout(this.cfg.getTimeout());

        WriteConcern writeConcern = new WriteConcern(this.cfg.getAcknowledgment());
        optionBuilder.writeConcern(writeConcern);

        log.connectingToMongo(this.cfg.getHost(), this.cfg.getPort(), this.cfg.getTimeout(),
                this.cfg.getAcknowledgment());

        ServerAddress serverAddress = new ServerAddress(this.cfg.getHost(), this.cfg.getPort());

        this.mongo = new MongoClient(serverAddress, optionBuilder.build());
    } catch (UnknownHostException e) {
        throw log.mongoOnUnknownHost(this.cfg.getHost());
    } catch (RuntimeException e) {
        throw log.unableToInitializeMongoDB(e);
    }
    mongoDb = extractDatabase();
    this.collection = mongoDb.getCollection(this.cfg.getCollectionName());

}

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From source file:org.opencb.commons.datastore.mongodb.MongoDataStoreManager.java

License:Apache License

private MongoDataStore create(String database, MongoDBConfiguration mongoDBConfiguration) {
    MongoDataStore mongoDataStore = null;
    MongoClient mc = null;//from  ww w.j a  v a 2 s .co  m
    logger.debug(
            "MongoDataStoreManager: creating a MongoDataStore object for database: '" + database + "' ...");
    long t0 = System.currentTimeMillis();
    if (database != null && !database.trim().equals("")) {
        // read DB configuration for that SPECIES.VERSION, by default
        // PRIMARY_DB is selected
        //            String dbPrefix = applicationProperties.getProperty(speciesVersionPrefix + ".DB", "PRIMARY_DB");
        // We create the MongoClientOptions
        MongoClientOptions mongoClientOptions;
        MongoClientOptions.Builder builder = new MongoClientOptions.Builder()
                .connectionsPerHost(
                        mongoDBConfiguration.getInt(CONNECTIONS_PER_HOST, CONNECTIONS_PER_HOST_DEFAULT))
                .connectTimeout(mongoDBConfiguration.getInt(CONNECT_TIMEOUT, CONNECT_TIMEOUT_DEFAULT))
                .readPreference(ReadPreference.valueOf(
                        mongoDBConfiguration.getString(READ_PREFERENCE, READ_PREFERENCE_DEFAULT.getValue())));

        if (mongoDBConfiguration.getString(REPLICA_SET) != null
                && !mongoDBConfiguration.getString(REPLICA_SET).isEmpty()) {
            logger.debug("Setting replicaSet to " + mongoDBConfiguration.getString(REPLICA_SET));
            builder = builder.requiredReplicaSetName(mongoDBConfiguration.getString(REPLICA_SET));
        }

        if (mongoDBConfiguration.getBoolean(SSL_ENABLED)) {
            logger.debug("SSL connections enabled for " + database);
            builder = builder.sslEnabled(mongoDBConfiguration.getBoolean(SSL_ENABLED));
        }

        mongoClientOptions = builder.build();

        assert (dataStoreServerAddresses != null);

        // We create the MongoCredential object
        String user = mongoDBConfiguration.getString(USERNAME, "");
        String pass = mongoDBConfiguration.getString(PASSWORD, "");
        MongoCredential mongoCredential = null;
        if ((user != null && !user.equals("")) || (pass != null && !pass.equals(""))) {
            //                final DB authenticationDatabase;
            if (mongoDBConfiguration.get(AUTHENTICATION_DATABASE) != null
                    && !mongoDBConfiguration.getString(AUTHENTICATION_DATABASE).isEmpty()) {
                //                        authenticationDatabase = mc.getDB(mongoDBConfiguration.getString("authenticationDatabase"));
                mongoCredential = MongoCredential.createScramSha1Credential(user,
                        mongoDBConfiguration.getString(AUTHENTICATION_DATABASE), pass.toCharArray());
            } else {
                //                        authenticationDatabase = db;
                mongoCredential = MongoCredential.createScramSha1Credential(user, "", pass.toCharArray());
            }
            //                    authenticationDatabase.authenticate(user, pass.toCharArray());
        }

        mc = newMongoClient(mongoClientOptions, mongoCredential);

        //                mc.setReadPreference(ReadPreference.secondary(new BasicDBObject("dc", "PG")));
        //                mc.setReadPreference(ReadPreference.primary());
        //                System.out.println("Replica Status: "+mc.getReplicaSetStatus());
        logger.debug(mongoDBConfiguration.toString());
        MongoDatabase db = mc.getDatabase(database);
        //                db.setReadPreference(ReadPreference.secondary(new BasicDBObject("dc", "PG")));
        //                db.setReadPreference(ReadPreference.primary());

        long t1 = System.currentTimeMillis();
        logger.debug("MongoDataStoreManager: MongoDataStore object for database: '" + database + "' created in "
                + (t0 - t1) + "ms");
        mongoDataStore = new MongoDataStore(mc, db, mongoDBConfiguration);
    } else {
        logger.debug("MongoDB database is null or empty");
    }
    return mongoDataStore;
}

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From source file:org.opencb.commons.datastore.mongodb.MongoDataStoreManager.java

License:Apache License

private MongoClient newMongoClient() {
    return newMongoClient(new MongoClientOptions.Builder().build(), null);
}

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From source file:org.socialhistoryservices.dao.MongoDBSingleton.java

License:Open Source License

public MongoDBSingleton(String[] hosts, int connectionsPerHost, int writeConcern) {
    final MongoClientOptions.Builder builder = new MongoClientOptions.Builder()
            .connectionsPerHost(connectionsPerHost).writeConcern(new WriteConcern(writeConcern));
    setMongo(hosts, builder.build());/*from  w  ww.jav  a2 s.com*/
}

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From source file:thingynet.mongo.MongoConfig.java

License:Apache License

@Bean
MongoClient mongoClient() throws IOException {
    ArrayList<ServerAddress> servers = new ArrayList<>();
    for (int i = 0; i < mongoHosts.length; i++) {
        servers.add(new ServerAddress(mongoHosts[i], mongoPorts[i]));
    }/*from   w w w .  ja v a2s  .c  o m*/
    WriteConcern writeConcern = WriteConcern.valueOf(mongoWriteConcern);
    ReadPreference readPreference = ReadPreference.valueOf(mongoReadPreference);

    MongoClientOptions options = new MongoClientOptions.Builder().connectionsPerHost(mongoConnectionsPerHost)
            .writeConcern(writeConcern).readPreference(readPreference).build();

    return new MongoClient(servers, options);
}

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