Example usage for com.mongodb ServerAddress ServerAddress

Introduction

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

Prototype

public ServerAddress(@Nullable final String host, final int port) 

Source Link

Document

Creates a ServerAddress

Usage

From source file:de.felix_klauke.pegasus.server.database.Database.java

License:Apache License

public Database(MongoCredential credential, String database, String collection) {
    final MongoClient mongoClient = new MongoClient(new ServerAddress("5.1.82.58", 27017),
            Collections.singletonList(credential));
    this.database = mongoClient.getDatabase(database);
    this.collection = this.database.getCollection(collection);
}

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From source file:de.fhg.igd.mongomvcc.impl.MongoDBVDatabase.java

License:Open Source License

@Override
public void connect(String name, String host, int port) throws VException {
    Mongo mongo;/*from   w  w w  . j a  v a  2 s. c om*/
    try {
        mongo = new Mongo(new ServerAddress(host, port));
    } catch (UnknownHostException e) {
        throw new VException("Unknown host", e);
    }
    connectInternal(name, mongo);
}

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From source file:de.fhg.igd.mongomvcc.impl.MongoDBVDatabase.java

License:Open Source License

@Override
public void connectToReplicaSet(String name, Map<String, Integer> hostsWithPort, boolean slaveOk)
        throws VException {
    Mongo mongo = null;// www .  j  a  v  a 2 s .co m
    try {
        List<ServerAddress> addrs = new ArrayList<ServerAddress>();
        for (Map.Entry<String, Integer> e : hostsWithPort.entrySet()) {
            addrs.add(new ServerAddress(e.getKey(), e.getValue()));
        }
        mongo = new Mongo(addrs);

        if (slaveOk && mongo != null) {
            mongo.slaveOk();
            //            mongo.setReadPreference(ReadPreference.SECONDARY); needed with version 2.2
        }
    } catch (UnknownHostException e) {
        throw new VException("Unknown host", e);
    }
    connectInternal(name, mongo);
}

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From source file:de.flapdoodle.embed.mongo.tests.MongodForTestsFactory.java

License:Apache License

/**
 * Creates a new Mongo connection./*from w  w  w . j  a v a2 s  .  c  o m*/
 * 
 * @throws MongoException
 * @throws UnknownHostException
 */
public MongoClient newMongo() throws UnknownHostException, MongoException {
    return new MongoClient(new ServerAddress(mongodProcess.getConfig().net().getServerAddress(),
            mongodProcess.getConfig().net().getPort()));
}

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From source file:de.flapdoodle.embed.mongo.tests.MongosForTestsFactory.java

License:Apache License

/**
 * Creates a new Mongo connection./*from w w w .j  a v a  2s  .c  o  m*/
 * 
 * @throws MongoException
 * @throws UnknownHostException
 */
public Mongo newMongo() throws UnknownHostException, MongoException {
    return new Mongo(new ServerAddress(mongosProcess.getConfig().net().getServerAddress(),
            mongosProcess.getConfig().net().getPort()));
}

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From source file:de.flapdoodle.embed.mongo.tests.MongosSystemForTestFactory.java

License:Apache License

private void configureMongos() throws Exception {
    CommandResult cr;//from www.  j  a  v  a 2s.c o  m
    MongoOptions mo = new MongoOptions();
    mo.autoConnectRetry = true;
    Mongo mongo = new Mongo(
            new ServerAddress(this.config.net().getServerAddress().getHostName(), this.config.net().getPort()),
            mo);
    DB mongoAdminDB = mongo.getDB(ADMIN_DATABASE_NAME);

    // Add shard from the replica set list
    for (Entry<String, List<IMongodConfig>> entry : this.replicaSets.entrySet()) {
        String replicaName = entry.getKey();
        String command = "";
        for (IMongodConfig mongodConfig : entry.getValue()) {
            if (command.isEmpty()) {
                command = replicaName + "/";
            } else {
                command += ",";
            }
            command += mongodConfig.net().getServerAddress().getHostName() + ":" + mongodConfig.net().getPort();
        }
        logger.info("Execute add shard command: " + command);
        cr = mongoAdminDB.command(new BasicDBObject("addShard", command));
        logger.info(cr.toString());
    }

    logger.info("Execute list shards.");
    cr = mongoAdminDB.command(new BasicDBObject("listShards", 1));
    logger.info(cr.toString());

    // Enabled sharding at database level
    logger.info("Enabled sharding at database level");
    cr = mongoAdminDB.command(new BasicDBObject("enableSharding", this.shardDatabase));
    logger.info(cr.toString());

    // Create index in sharded collection
    logger.info("Create index in sharded collection");
    DB db = mongo.getDB(this.shardDatabase);
    db.getCollection(this.shardCollection).ensureIndex(this.shardKey);

    // Shard the collection
    logger.info("Shard the collection: " + this.shardDatabase + "." + this.shardCollection);
    DBObject cmd = new BasicDBObject();
    cmd.put("shardCollection", this.shardDatabase + "." + this.shardCollection);
    cmd.put("key", new BasicDBObject(this.shardKey, 1));
    cr = mongoAdminDB.command(cmd);
    logger.info(cr.toString());

    logger.info("Get info from config/shards");
    DBCursor cursor = mongo.getDB("config").getCollection("shards").find();
    while (cursor.hasNext()) {
        DBObject item = cursor.next();
        logger.info(item.toString());
    }

}

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From source file:de.flapdoodle.embed.mongo.tests.MongosSystemForTestFactory.java

License:Apache License

public Mongo getMongo() throws UnknownHostException, MongoException {
    return new Mongo(new ServerAddress(mongosProcess.getConfig().net().getServerAddress(),
            mongosProcess.getConfig().net().getPort()));
}

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From source file:de.ifgi.fmt.mongo.MongoDB.java

License:Open Source License

/**
 * /*from w w  w. j  a v  a 2s .  c  o  m*/
 */
protected MongoDB() {
    try {
        MorphiaLoggerFactory.registerLogger(SLF4JLogrImplFactory.class);
        InputStream is = getClass().getResourceAsStream(PROPERTIES_FILE);
        Properties p = new Properties();

        if (is != null) {
            try {
                p.load(is);
            } finally {
                IOUtils.closeQuietly(is);
            }
        }

        String host = p.getProperty(HOST_PROPERTY);
        host = (host == null || host.trim().isEmpty()) ? "localhost" : host;
        String port = p.getProperty(PORT_PROPERTY);
        port = (port == null || port.trim().isEmpty()) ? "27017" : port;

        this.mongo = new Mongo(new ServerAddress(host, Integer.valueOf(port)));

        this.morphia = new Morphia();
        DefaultConverters dc = this.morphia.getMapper().getConverters();
        Set<Class<? extends TypeConverter>> classes = Implementations.getSubclasses(TypeConverter.class);
        if (log.isDebugEnabled()) {
            log.debug("{} Mongo converter classes found:\n{}", classes.size(), Utils.join(new Stringifier() {
                public String toString(Object t) {
                    return "  " + t.toString();
                }
            }, "\n", classes));
        }

        for (Class<? extends TypeConverter> c : classes) {
            dc.addConverter(c);
        }

        new MorphiaValidation().applyTo(this.morphia);

        String auth = p.getProperty(AUTH_PROPERTY);
        auth = (auth == null || auth.trim().isEmpty()) ? "false" : auth;
        String dbna = p.getProperty(DATABASE_PROPERTY);
        this.database = (auth == null || dbna.trim().isEmpty()) ? DEFAULT_DATABASE : dbna;

        if (Boolean.valueOf(auth)) {
            this.datastore = this.morphia.createDatastore(this.mongo, this.database,
                    p.getProperty(USER_PROPERTY, "mongo"), p.getProperty(PASS_PROPERTY, "mongo").toCharArray());
        } else {
            this.datastore = this.morphia.createDatastore(this.mongo, this.database);
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:de.pvsnp.chat.mongodb.MongoManager.java

public void connect() {
    MongoCredential credential = MongoCredential.createScramSha1Credential(user, databaseAuth, password);
    List<MongoCredential> list = new ArrayList<MongoCredential>();
    list.add(credential);//  w ww .j  ava 2  s  .c  o  m
    this.client = new MongoClient(new ServerAddress(hostname, port), list);

    this.database = client.getDatabase(databaseName);
    massages = database.getCollection("massage");
}

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From source file:de.steilerdev.myVerein.server.controller.init.InitController.java

License:Open Source License

/**
 * This function is validating the provided information of the MongoDB server, by establishing a test connection.
 * @param databaseHost The hostname of the MongoDB server.
 * @param databasePort The port of the MongoDB server.
 * @param databaseUser The user used to authenticate against the MongoDB server (may be empty if not needed).
 * @param databasePassword The password used to authenticate against the MongoDB server (may be empty if not needed).
 * @param databaseCollection The name of the database collection.
 * @return True if the connection was successfully established, false otherwise.
 *///from   w w w.  j a v  a 2 s. c  om
private boolean mongoIsAvailable(String databaseHost, int databasePort, String databaseUser,
        String databasePassword, String databaseCollection) {
    logger.trace("Testing MongoDB connection");

    if (!databaseUser.isEmpty() && !databasePassword.isEmpty()) {
        logger.debug("Credentials have been provided");
        mongoCredential = Arrays.asList(MongoCredential.createMongoCRCredential(databaseUser,
                databaseCollection, databasePassword.toCharArray()));
    }

    try {
        logger.debug("Creating server address");
        mongoAddress = new ServerAddress(databaseHost, databasePort);
    } catch (UnknownHostException e) {
        logger.warn("Unable to resolve server host: " + e.getMessage());
        return false;
    }

    logger.debug("Creating mongo client");
    MongoClient mongoClient = new MongoClient(mongoAddress, mongoCredential);
    try {
        //Checking if connection REALLY works
        logger.debug("Establishing connection now.");
        List<String> databases = mongoClient.getDatabaseNames();
        if (databases == null) {
            logger.warn("The returned list of databases is null");
            return false;
        } else if (databases.isEmpty()) {
            logger.info("The databases are empty");
            return true;
        } else {
            logger.debug("The database connection seems okay");
            return true;
        }
    } catch (MongoException e) {
        logger.warn("Unable to receive list of present databases: " + e.getMessage());
        return false;
    } finally {
        logger.debug("Closing mongo client");
        mongoClient.close();
    }
}

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