Example usage for com.mongodb DBCollection find

Introduction

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

Prototype

public DBCursor find(final DBObject query) 

Source Link

Document

Select documents in collection and get a cursor to the selected documents.

Usage

From source file:com.deliveronthego.DbConnection.java

public String customerSignup(String firstName, String lastName, String emailId, String password,
        int phoneNumber, String regId) {
    mongoclient = getConnection();/*  w  w  w. j  a  v a 2s .co m*/
    @SuppressWarnings("deprecation")
    DB database = mongoclient.getDB("deliveronthego");
    DBCollection customerSignUpInfo = database.getCollection("login");
    if (emailId.contains("@") && (password.length() <= 8) && (String.valueOf(phoneNumber).length() == 10)) {
        BasicDBObject customerSignUpInfoObj = new BasicDBObject("emailId", emailId).append("password",
                password);

        DBCursor customerSignUpInfoCur = customerSignUpInfo.find(customerSignUpInfoObj);
        if (customerSignUpInfoCur.hasNext()) {
            return "Customer Sign Up Info Already Exists";
        } else {
            customerSignUpInfoObj.append("firstName", firstName).append("lastName", lastName)
                    .append("phoneNumber", phoneNumber).append("userType", "User").append("regId", regId);
            customerSignUpInfo.insert(customerSignUpInfoObj);
            return "Customer Signup Info inserted successfully";
        }
    } else {
        return "Customer SignUp Info failed to insert";
    }
}

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From source file:com.deliveronthego.DbConnection.java

public String driverSignup(String firstName, String lastName, String driverLicense, String emailId,
        String password, int phoneNumber, String regId) {
    mongoclient = getConnection();//ww  w . j  av a 2  s .co m
    DB db = mongoclient.getDB("deliveronthego");
    DBCollection driverSignUpInfo = db.getCollection("login");
    if (emailId.contains("@") && (password.length() <= 8) && (String.valueOf(phoneNumber).length() == 10)
            && !driverLicense.isEmpty()) {
        BasicDBObject driverSignUpInfoObj = new BasicDBObject("driverLicense", driverLicense)
                .append("emailId", emailId).append("password", password);

        DBCursor driverSignUpInfoCur = driverSignUpInfo.find(driverSignUpInfoObj);
        if (driverSignUpInfoCur.hasNext()) {
            return "Driver Sign Up Info Already Exists";
        } else {
            driverSignUpInfoObj.append("firstName", firstName).append("lastName", lastName)
                    .append("phoneNumber", phoneNumber).append("userType", "Driver").append("regId", regId);
            driverSignUpInfo.insert(driverSignUpInfoObj);
            return "Driver Sign Up Info Inserted Successfully";
        }
    } else {
        return "Driver SignUp Info failed to insert";
    }
}

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From source file:com.deliveronthego.DbConnection.java

public boolean login(String emailId, String password, String userType) {
    mongoclient = getConnection();/*  www . j  a  v  a  2s  . c  o  m*/
    @SuppressWarnings("deprecation")
    DB db = mongoclient.getDB("deliveronthego");
    DBCollection login = db.getCollection("login");
    if (emailId.contains("@")) {
        BasicDBObject logInObj = new BasicDBObject();
        logInObj.put("emailId", emailId);
        DBCursor logInCursor = login.find(logInObj);

        while (logInCursor.hasNext()) {
            logInCursor.next();
            DBObject userDetailObj = logInCursor.curr();
            if (userDetailObj != null) {
                String logInPassword = userDetailObj.get("password").toString();
                String loginUserType = userDetailObj.get("userType").toString();
                System.out.println(logInPassword);
                if ((logInPassword != null) && (logInPassword.equalsIgnoreCase(password))
                        && (loginUserType != null) && (loginUserType.equalsIgnoreCase(userType))) {
                    return true;
                } else {
                    return false;
                }
            } else {
                return false;
            }

        }
        return true;
    } else {
        return false;
    }
}

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From source file:com.deliveronthego.DbConnection.java

public String location(String date, double transitionLatitude, double transitionLongitude, double stopLatitude,
        double stopLongitude, String driverId) {
    mongoclient = getConnection();/*from w  w w . j  av a  2  s .c  o m*/
    @SuppressWarnings("deprecation")
    DB db = mongoclient.getDB("deliveronthego");
    DBCollection location = db.getCollection("location");
    BasicDBObject whereQuery = new BasicDBObject();
    whereQuery.put("driverID", driverId);
    DBCursor locationCursor = location.find(whereQuery);
    boolean updateFlag = false;

    while (locationCursor.hasNext()) {
        locationCursor.next();
        DBObject locDB = locationCursor.curr();
        System.out.println(locDB);
        String dateStr = locDB.get("Date").toString();
        if (dateStr.equals(date)) {
            location.update(new BasicDBObject("driverID", driverId),
                    new BasicDBObject("$set", new BasicDBObject("transitionLatitude", transitionLatitude)
                            .append("transitionLongitude", transitionLongitude)));
            Double previousStopLatitude = (Double) locDB.get("stopLatitude");
            Double previousStopLongitude = (Double) locDB.get("stopLongitude");
            System.out.println("previousStopLatitude: " + previousStopLatitude);
            System.out.println("previousStopLongitude: " + previousStopLongitude);
            /*if((previousStopLatitude==0.0) && (previousStopLongitude==0.0))
            {
               location.update(new BasicDBObject("driverID", driverId), new BasicDBObject("$set", new BasicDBObject("stopLatitude", stopLatitude).append("stopLongitude", stopLongitude)));
            }*/
        }
        updateFlag = true;
    }

    if (!updateFlag) {
        BasicDBObject locationObj = new BasicDBObject("Date", date.toString())
                .append("transitionLatitude", transitionLatitude)
                .append("transitionLongitude", transitionLongitude).append("stopLatitude", stopLatitude)
                .append("stopLongitude", stopLongitude).append("driverID", driverId);
        location.insert(locationObj);
        return "Location Details Inserted Sucessfully";
    } else {
        return "Location Details Updated";
    }

}

---

From source file:com.deliveronthego.DbConnection.java

public String transcationNotification(String driverID, Boolean pickedUp, Boolean delivered) {
    mongoclient = getConnection();//from  ww  w .ja v  a  2s  .co m
    @SuppressWarnings("deprecation")
    DB db = mongoclient.getDB("deliveronthego");
    DBCollection notification = db.getCollection("notification");

    BasicDBObject notificationObj = new BasicDBObject();
    notificationObj.append("driverID", driverID);
    Date date = new Date();
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);

    DBCursor notificationCursor = notification.find(notificationObj);

    if (pickedUp && !delivered) {
        notificationObj.append("pickedUp", pickedUp.toString()).append("delivered", delivered.toString())
                .append("date", cal.toString());
        notification.insert(notificationObj);

        return "New Transaction Data inserted";
    } else {
        if (notificationCursor.hasNext()) {
            notificationCursor.next();
            DBObject notifyObj = notificationCursor.curr();
            Date currentDateInDatabase = (Date) notifyObj.get("date");
            if (!(boolean) notifyObj.get("delivered") && currentDateInDatabase.before(date)) {
                notification.update(new BasicDBObject("driverID", driverID),
                        new BasicDBObject("$set", new BasicDBObject("delivered", delivered.toString())));
                return "Transaction Completed";
            } else {
                return "Transaction failed to update";
            }
        } else {
            return "Transaction failed";
        }
    }
}

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From source file:com.ebay.cloud.cms.metadata.dataloader.MetadataDataLoader.java

License:Apache License

private List<String> getAllRepositoryNames() {
    DBCollection repoCollection = this.mongo.getDB(CMSConsts.SYS_DB).getCollection(CMSConsts.REPOSITORY_COLL);
    BasicDBObject query = new BasicDBObject();

    List<String> repoNameList = new ArrayList<String>();
    DBCursor cursor = repoCollection.find(query);
    while (cursor.hasNext()) {
        DBObject bsonObject = cursor.next();
        String repoName = (String) bsonObject.get(Repository.REPOSITORY_FIELD_NAME);
        repoNameList.add(repoName);/*from w  w w  . j  av  a2  s. co m*/
    }
    return repoNameList;
}

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From source file:com.edgytech.umongo.CollectionPanel.java

License:Apache License

void refreshTagRangeList() {
    String ns = getCollectionNode().getCollection().getFullName();
    ListArea list = (ListArea) getBoundUnit(Item.tagRangeList);
    final DB config = getCollectionNode().getCollection().getDB().getSisterDB("config");
    final DBCollection col = config.getCollection("tags");
    DBCursor cur = col.find(new BasicDBObject("ns", ns));

    ArrayList<String> ranges = new ArrayList<String>();
    while (cur.hasNext()) {
        BasicDBObject range = (BasicDBObject) cur.next();
        ranges.add(MongoUtils.getJSON(range));
    }// w ww .j a v a  2s .c  om
    list.items = ranges.toArray(new String[ranges.size()]);
    list.structureComponent();
}

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From source file:com.emuneee.camerasyncmanager.util.DatabaseUtil.java

License:Apache License

/**
 * Returns a camera with id//from  w w w . j a v  a  2 s . co m
 * @param id
 * @return
 */
public Camera getCamera(String id) {
    Camera camera = null;
    DB db = getDatabase();
    DBCursor cursor = null;

    try {
        DBCollection collection = db.getCollection("camera");
        BasicDBObject query = new BasicDBObject("_id", id);
        cursor = collection.find(query);

        if (cursor.hasNext()) {
            BasicDBObject dbObj = (BasicDBObject) cursor.next();
            camera = dbObjectToCamera(dbObj);
        }
    } catch (Exception e) {
        sLogger.error("Exception retrieving camera with id " + id);
        sLogger.error(e);
    } finally {
        HttpHelper.closeResources(new Object[] { cursor });
    }

    return camera;
}

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From source file:com.ewcms.mongo.demo.repositories.PersonRepositoryImpl.java

License:Open Source License

@Override
public List<Person> findWorkByAgeRang(final int start, final int end) {
    return getMongoOperations().execute(new DbCallback<List<Person>>() {
        @Override/*ww w.j a  v  a  2s .  co  m*/
        public List<Person> doInDB(DB db) throws MongoException, DataAccessException {
            DBCollection coll = db.getCollection("person");
            BasicDBObject query = new BasicDBObject();
            query.put("age", new BasicDBObject("$gte", 20).append("$lte", 60));
            DBCursor cur = coll.find(query);
            List<Person> list = new ArrayList<Person>();
            for (; cur.hasNext();) {
                DBObject source = cur.next();
                Person person = convertEntity(source);
                list.add(person);
            }
            return list;
        }
    });
}

---

From source file:com.ff.reportgenerator.mongodb.DynamicDatabase.java

public String query(Hashtable conditions) {
    List<DBObject> list = null;

    DB myDB = getDB(DB_NAME);/*from  w ww .ja  v  a  2 s  . c  om*/
    DBCollection coll = myDB.getCollection("projects");

    BasicDBObject cond = new BasicDBObject();

    Set<String> keySet = conditions.keySet();
    Iterator<String> it = keySet.iterator();

    while (it.hasNext()) {
        String key = it.next();
        String value = (String) conditions.get(key);
        if (value == null || value.equals("All")) {
            continue;
        }

        Pattern pattern = null;
        if (key.equals("Project_Phase")) {
            if (value.equals("Ongoing")) {
                BasicDBList dlist = new BasicDBList();
                dlist.add(new BasicDBObject(key, new BasicDBObject("$ne", "Completed")));
                dlist.add(new BasicDBObject(key, new BasicDBObject("$ne", "Eng-Complete")));
                dlist.add(new BasicDBObject(key, new BasicDBObject("$ne", "Canceled")));
                dlist.add(new BasicDBObject(key, new BasicDBObject("$ne", "Publication")));
                cond.append("$and", dlist);
            } else if (value.equals("Complete")) {
                ArrayList<String> slist = new ArrayList();
                slist.add("Completed");
                slist.add("Eng-Complete");
                slist.add("Publication");
                cond.append(key, new BasicDBObject("$in", slist));

                //Limited to FY15 projects
                //pattern = Pattern.compile("^.*15-\\[.*$", Pattern.CASE_INSENSITIVE);

                //Limited to FY16 projects
                pattern = Pattern.compile("^.*16-.*$", Pattern.CASE_INSENSITIVE);
                cond.append("ISVe_Goal", pattern);
            }
        } else if (key.equals("Keywords") && value.equals("Non-OPI")) { // not like 'OPI'
            pattern = Pattern.compile("^((?!OPI).)*$", Pattern.CASE_INSENSITIVE);
            cond.append(key, pattern);
        } else { // like '*OPI*'
            pattern = Pattern.compile("^.*" + value + ".*$", Pattern.CASE_INSENSITIVE);
            cond.append(key, pattern);
        }

        System.out.println(key + ":" + value);
    }

    DBCursor ret = coll.find(cond);

    BasicDBObject sort = new BasicDBObject("PROJECT_ID", 1);
    ret.sort(sort);

    try {
        list = ret.toArray();
    } finally {
        ret.close();
    }

    //System.out.println(list.toString());
    return list.toString();
}

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