Example usage for com.mongodb MongoClient MongoClient

Introduction

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

Prototype

public MongoClient(final MongoClientURI uri, final MongoDriverInformation mongoDriverInformation)

Source Link

Document

Creates a Mongo described by a URI.

Usage

From source file:br.bireme.web.AuthenticationServlet.java

License:Open Source License

@Override
public void init() {
    try {//w  ww .  j  a  v a2  s  .c om
        final ServletContext context = getServletContext();
        final String host = context.getInitParameter("host");
        final int port = Integer.parseInt(context.getInitParameter("port"));
        final String user = context.getInitParameter("username");
        final String password = context.getInitParameter("password");
        final MongoClient mongoClient = new MongoClient(host, port);
        final DB db = mongoClient.getDB(SOCIAL_CHECK_DB);

        if (!user.trim().isEmpty()) {
            final boolean auth = db.authenticate(user, password.toCharArray());
            if (!auth) {
                throw new IllegalArgumentException("invalid user/password");
            }
        }

        final DBCollection coll = db.getCollection(BROKEN_LINKS_COL);
        final DBCollection hcoll = db.getCollection(HISTORY_COL);
        final Set<String> databases = MongoOperations.getDatabases(coll);

        context.setAttribute("userEmail", user.trim());
        context.setAttribute("collection", coll);
        context.setAttribute("historycoll", hcoll);
        context.setAttribute("readOnlyMode", false);
        context.setAttribute("databases", databases);
    } catch (Exception ex) {
        Logger.getLogger(AuthenticationServlet.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:br.com.locadora.util.MongoConnection.java

public MongoDatabase getDB() {
    if (mongoClient == null) {
        mongoClient = new MongoClient(HOST, PORT);
        db = mongoClient.getDatabase(DB_NAME);
        System.out.println("Mongo instance equals :> " + mongoInstance++);
    }/*from  w ww. j a va2 s  . com*/
    return db;
}

From source file:br.com.teste.mongo.MongoTeste.java

public DB connect() {
    DB db = null;/*  w w w . j  av  a2 s . co  m*/
    try {
        MongoClient mongoClient = new MongoClient("localhost", 27017);
        db = mongoClient.getDB("testeTesseract");

    } catch (UnknownHostException ex) {
        Logger.getLogger(MongoTeste.class.getName()).log(Level.SEVERE, null, ex);
    }
    return db;
}

From source file:br.edu.ifpb.bdnc.conexao.ConectionMongoDb.java

public static MongoCollection<Document> openConnection() {
    mongoClient = new MongoClient("localhost", 27017);

    MongoDatabase database = mongoClient.getDatabase("databasemongo");

    MongoCollection<Document> collection = database.getCollection("post");
    return collection;
}

From source file:br.edu.ifpb.bdnc.gory.dao.bd.MongoDAO.java

public MongoDAO() {
    mongoClient = new MongoClient("localhost", 27017);
    database = mongoClient.getDatabase("gory");
    collection = database.getCollection("Pagina");
}

From source file:br.edu.ifpb.bdnc.mongodb.Connectmongo.java

public MongoDatabase Connectmongo() {
    mongoClient = new MongoClient("localhost", 27017);
    database = mongoClient.getDatabase("ativBDNC");
    return database;
}

From source file:br.edu.utfpr.webapp.dao.MongoUtil.java

public static MongoClient getMongo() {
    if (mongo == null) {
        mongo = new MongoClient(host, port);
        logger.debug("New Mongo created with [" + host + "] and [" + port + "]");
    }/*  w  w  w. j a  v  a 2  s.  com*/
    return mongo;
}

From source file:br.inpe.lac.projetoalunoseorientadoresinpe2016.controller.Controller.java

public String getAllPersons() throws Exception {
    MongoClientOptions options = MongoClientOptions.builder().connectionsPerHost(100).build();
    MongoClient mongoClient = new MongoClient(new ServerAddress(), options);
    MongoDatabase my_db = mongoClient.getDatabase("alunos_e_orientadores_inpe");
    MongoCollection<Document> pessoas = my_db.getCollection("pessoas");
    List<Document> list = pessoas.find().into(new ArrayList<Document>());
    return new Gson().toJson(list);
}

From source file:br.inpe.lac.projetoalunoseorientadoresinpe2016.mongo.Mongo.java

public Mongo() {
    options = MongoClientOptions.builder().connectionsPerHost(100).build();
    mongoClient = new MongoClient(new ServerAddress(), options);//MongoClient mongoClient = new MongoClient(new MongoClientURI("mongod://localhost:27017"));
    my_db = mongoClient.getDatabase("alunos_orientadores_inpe");
    alunos = my_db.getCollection("alunos");
    orientadores = my_db.getCollection("orientadores");
}

From source file:br.rdu.ifpb.mongo.repositorio.PessoaRepositoriMongo.java

private DB getConnection() {

    try {/*from w w  w  . j  a v  a  2  s . c om*/
        mongo = new MongoClient(host, port);

    } catch (UnknownHostException ex) {
        Logger.getLogger(PessoaRepositoriMongo.class.getName()).log(Level.SEVERE, null, ex);
    }
    return mongo.getDB(BD);
}