Example usage for com.mongodb.client MongoCollection find

Introduction

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

Prototype

FindIterable<TDocument> find(ClientSession clientSession);

Source Link

Document

Finds all documents in the collection.

Usage

From source file:data.ProjectMember.java

License:Open Source License

public static ProjectMember getByPrimaryKey(String userLoginName, int projectId, DBManagerMongo manager)
        throws Exception {
    MongoCollection<Document> coll = manager.getDb().getCollection("project_member");
    FindIterable<Document> doc = coll
            .find(and(eq("user_login_name", userLoginName), eq("project_id", projectId)));
    MongoCursor<Document> cursor = doc.iterator();
    if (!cursor.hasNext())
        throw new Exception("no such record");

    return extractMember(cursor.next(), manager);
}

From source file:data.ProjectMember.java

License:Open Source License

public static ArrayList<ProjectMember> getMembersByProjectId(int projectId, DBManagerMongo manager)
        throws Exception {
    ArrayList<ProjectMember> list = new ArrayList<>();
    MongoCollection<Document> coll = manager.getDb().getCollection("project_member");
    FindIterable<Document> doc = coll.find(eq("project_id", projectId));
    MongoCursor<Document> cursor = doc.iterator();
    while (cursor.hasNext())
        list.add(extractMember(cursor.next(), manager));

    return list;/*from   ww w.j a va 2  s .co  m*/
}

From source file:data.ProjectMember.java

License:Open Source License

public static ArrayList<ProjectMember> getInvolvedProjects(String loginName, DBManagerMongo manager)
        throws Exception {
    ArrayList<ProjectMember> list = new ArrayList<>();
    MongoCollection<Document> coll = manager.getDb().getCollection("project_member");
    FindIterable<Document> doc = coll.find(and(eq("user_login_name", loginName), eq("role", "MEMBER")));
    MongoCursor<Document> cursor = doc.iterator();
    while (cursor.hasNext())
        list.add(extractMember(cursor.next(), manager));

    return list;/*from  ww w  .  j av  a 2 s.co m*/
}

From source file:data.ProjectMember.java

License:Open Source License

public static ArrayList<ProjectMember> getOwnedProject(String loginName, DBManagerMongo manager)
        throws Exception {
    ArrayList<ProjectMember> list = new ArrayList<>();
    MongoCollection<Document> coll = manager.getDb().getCollection("project_member");
    FindIterable<Document> doc = coll.find(and(eq("user_login_name", loginName), eq("role", "LEADER")));
    MongoCursor<Document> cursor = doc.iterator();
    while (cursor.hasNext())
        list.add(extractMember(cursor.next(), manager));

    return list;//  w w  w. j  ava2s  .c  o m
}

From source file:data.ProjectPhase.java

License:Open Source License

public static ProjectPhase getByPrimaryKey(int id, DBManagerMongo manager) throws Exception {
    MongoCollection<Document> coll = manager.getDb().getCollection("project_phase");
    FindIterable<Document> doc = coll.find(eq("id", id));
    MongoCursor<Document> cursor = doc.iterator();
    if (!cursor.hasNext())
        throw new Exception("no such record");

    return extractPhase(cursor.next(), manager);
}

From source file:data.ProjectPhase.java

License:Open Source License

public static ArrayList<ProjectPhase> getByProjectId(int projectId, DBManagerMongo manager) throws Exception {
    ArrayList<ProjectPhase> list = new ArrayList<>();
    MongoCollection<Document> coll = manager.getDb().getCollection("project_phase");
    FindIterable<Document> doc = coll.find(eq("project_id", projectId));
    MongoCursor<Document> cursor = doc.iterator();
    while (cursor.hasNext())
        list.add(extractPhase(cursor.next(), manager));

    return list;/*from w  w w  . ja  va 2  s . c  om*/
}

From source file:data.User.java

License:Open Source License

public static User getByPrimaryKey(String loginName, DBManagerMongo manager) throws Exception {
    MongoCollection<Document> coll = manager.getDb().getCollection("user");
    FindIterable<Document> doc = coll.find(eq("login_name", loginName));
    MongoCursor<Document> cursor = doc.iterator();
    if (!cursor.hasNext())
        throw new Exception("no such record");

    return extractUser(cursor.next());
}

From source file:dipu.familytree.models.Person.java

public static Person findOne(Bson filter) {
    // get collection
    MongoCollection<Document> col = App.instance.mongo().collection(COLLECTION);
    // search existing person
    Document doc = col.find(filter).first();
    // return person
    return Person.fromDocument(doc);
}

From source file:dipu.familytree.models.Person.java

public static List<Person> find(Bson filter, boolean populate) {
    // get collection
    MongoCollection<Document> col = App.instance.mongo().collection(COLLECTION);
    // build person list
    List<Person> persons = new ArrayList<>();
    // search existing person
    col.find(filter).forEach((Consumer<? super Document>) (Document doc) -> {
        Person person = Person.fromDocument(doc);
        if (populate) {
            person.populate();// w w w  .j  a va  2  s  .c  o  m
        }
        persons.add(person);
    });
    // return person list
    return persons;
}

From source file:dto.Dto.java

public String getNombreAsesor(String idA) {
    String nombre = "";
    MongoCollection<Document> col = c.getConnection("tesis_alumno_asesor");

    Document doc = col.find(and(eq("_id", idA), eq("estadoA", "aceptado"))).first();
    String idP = doc.getString("idAsesor");
    MongoCollection<Document> col2 = c.getConnection("profesores");
    Document doc2 = col2.find(eq("_id", idP)).first();
    nombre = doc2.getString("nombre");

    return nombre;
}