Example usage for com.mongodb DBObject put

Introduction

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

Prototype

Object put(String key, Object v);

Source Link

Document

Sets a name/value pair in this object.

Usage

From source file:com.cloudbees.gasp.model.MongoConnection.java

License:Apache License

public String newLocation(GeoLocation location) {

    DBCollection locations = getCollection();

    // Search by "name" for existing record
    BasicDBObject searchQuery = new BasicDBObject();
    searchQuery.put("name", location.getName());

    // Upsert from GaspLocation object
    DBObject updateExpression = new BasicDBObject();
    updateExpression.put("name", location.getName());
    updateExpression.put("formattedAddress", location.getFormattedAddress());

    // Include Location lat/lng data
    BasicDBObject locObj = new BasicDBObject();
    locObj.put("lng", location.getLocation().getLng());
    locObj.put("lat", location.getLocation().getLat());
    updateExpression.put("location", locObj);

    locations.update(searchQuery, updateExpression, true, false);
    String upsertId = locations.findOne(searchQuery).get("_id").toString();

    if (logger.isDebugEnabled())
        logger.debug("addLocation(): " + upsertId);

    // Return the _id field for the upserted record
    return upsertId;
}

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From source file:com.comcast.video.dawg.service.house.AbstractDawgService.java

License:Apache License

/**
 * Helper method to get a DBObject with all the fields of an object and then
 * specify the _id of the object/*from   w w w  .  j av  a 2  s  .  co m*/
 * @param obj The object to get a DBObject for
 * @param idField The name of the field on the object that will server as the id
 * @return
 */
public DBObject getDBObject(Object obj, String idField) {
    try {
        DBObject dbObj = new BasicDBObject();
        Class<?> clazz = obj.getClass();
        Field[] fields = clazz.getDeclaredFields();
        for (Field field : fields) {
            field.setAccessible(true);
            String fName = field.getName();
            Object fVal = field.get(obj);
            dbObj.put(fName, fVal);
            if (fName.equals(idField)) {
                dbObj.put("_id", fVal);
            }
        }

        return dbObj;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:com.continuent.tungsten.replicator.applier.MongoApplier.java

License:Open Source License

/**
 * @param doc//  w w w  . j  a  v a 2  s . c o  m
 * @param columnSpec
 * @param value
 * @throws ReplicatorException
 */
private void setValue(DBObject doc, ColumnSpec columnSpec, Object value) throws ReplicatorException {
    String name = columnSpec.getName();

    if (value == null)
        doc.put(name, value);
    else if (value instanceof SerialBlob)
        doc.put(name, deserializeBlob(name, (SerialBlob) value));
    else if (columnSpec.getType() == Types.TIME) {
        if (value instanceof Timestamp) {
            Timestamp timestamp = ((Timestamp) value);
            StringBuffer time = new StringBuffer(new Time(timestamp.getTime()).toString());
            if (timestamp.getNanos() > 0) {
                time.append(".");
                time.append(String.format("%09d", timestamp.getNanos()));
            }
            doc.put(name, time.toString());
        } else {
            Time t = (Time) value;
            doc.put(name, t.toString());
        }
    } else
        doc.put(name, value.toString());
}

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From source file:com.continuent.tungsten.replicator.applier.MongoApplier.java

License:Open Source License

/**
 * {@inheritDoc}// w w  w  . jav a2 s . c o m
 * 
 * @see com.continuent.tungsten.replicator.applier.RawApplier#commit()
 */
@Override
public void commit() throws ReplicatorException, InterruptedException {
    // If we don't have a last header, there is nothing to be done.
    if (latestHeader == null) {
        if (logger.isDebugEnabled())
            logger.debug("Unable to commit; last header is null");
        return;
    }

    // Connect to the schema and collection.
    DB db = m.getDB(serviceSchema);
    DBCollection trepCommitSeqno = db.getCollection("trep_commit_seqno");

    // Construct query.
    DBObject query = new BasicDBObject();
    query.put("task_id", taskId);

    // Construct update.
    BasicDBObject doc = new BasicDBObject();
    doc.put("task_id", taskId);
    doc.put("seqno", latestHeader.getSeqno());
    // Short seems to cast to Integer in MongoDB.
    doc.put("fragno", latestHeader.getFragno());
    doc.put("last_frag", latestHeader.getLastFrag());
    doc.put("source_id", latestHeader.getSourceId());
    doc.put("epoch_number", latestHeader.getEpochNumber());
    doc.put("event_id", latestHeader.getEventId());
    doc.put("extract_timestamp", latestHeader.getExtractedTstamp().getTime());

    // Update trep_commit_seqno.
    DBObject updatedDoc = trepCommitSeqno.findAndModify(query, null, null, false, doc, true, true);
    if (logger.isDebugEnabled()) {
        if (updatedDoc == null)
            logger.debug("Unable to update/insert trep_commit_seqno: query=" + query + " doc=" + doc);
        else
            logger.debug("Trep_commit_seqno updated: updatedDoc=" + updatedDoc);
    }
}

---

From source file:com.continuent.tungsten.replicator.applier.MongoApplier.java

License:Open Source License

/**
 * {@inheritDoc}//from  ww  w .j  a  v a  2s.  c  o  m
 * 
 * @see com.continuent.tungsten.replicator.applier.RawApplier#getLastEvent()
 */
@Override
public ReplDBMSHeader getLastEvent() throws ReplicatorException, InterruptedException {
    // Connect to the schema and collection.
    DB db = m.getDB(serviceSchema);
    DBCollection trepCommitSeqno = db.getCollection("trep_commit_seqno");

    // Construct query.
    DBObject query = new BasicDBObject();
    query.put("task_id", taskId);

    // Find matching trep_commit_seqno value.
    DBObject doc = trepCommitSeqno.findOne(query);

    // Return a constructed header or null, depending on whether we found
    // anything.
    if (doc == null) {
        if (logger.isDebugEnabled())
            logger.debug("trep_commit_seqno is empty: taskId=" + taskId);
        return null;
    } else {
        if (logger.isDebugEnabled())
            logger.debug("trep_commit_seqno entry found: doc=" + doc);

        long seqno = (Long) doc.get("seqno");
        // Cast to integer in MongoDB.
        int fragno = (Integer) doc.get("fragno");
        boolean lastFrag = (Boolean) doc.get("last_frag");
        String sourceId = (String) doc.get("source_id");
        long epochNumber = (Long) doc.get("epoch_number");
        String eventId = (String) doc.get("event_id");
        String shardId = (String) doc.get("shard_id");
        long extractTimestamp = (Long) doc.get("extract_timestamp");
        ReplDBMSHeaderData header = new ReplDBMSHeaderData(seqno, (short) fragno, lastFrag, sourceId,
                epochNumber, eventId, shardId, new Timestamp(extractTimestamp), 0);
        return header;
    }
}

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From source file:com.crosstreelabs.cognitio.service.mongo.MongoReferenceService.java

License:Apache License

protected DBObject toMongoObject(final Reference reference) {
    DBObject result = new BasicDBObject();
    result.put("linker", reference.linker);
    result.put("linkee", reference.linkee);
    if (reference.discovered == null) {
        reference.discovered = new DateTime();
    }/*w  ww. ja  v a 2  s  .  co  m*/
    result.put("discovered", reference.discovered.toDate());
    if (reference.defunct != null) {
        result.put("defunct", reference.defunct.toDate());
    }
    return result;
}

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From source file:com.data.DAO.MetodoPagoDAO.java

public static String actualizarRecibo(Integer idMetodoPago, String descripcion, Integer cuotas, float precio,
        Integer idReserva) {//  w  w w  .  jav  a2s . c o  m
    String reciboActualizar = null;
    try {
        // To connect to mongo dbserver
        MongoClient mongoClient = new MongoClient("localhost", 27017);

        // Now connect to your databases
        DB db = mongoClient.getDB("hoex");
        System.out.println("Connect to database successfully");

        DBCollection coll = db.getCollection("Metodo_pago");
        System.out.println("Collection Metodo_pago selected successfully");

        BasicDBObject whereQuery = new BasicDBObject();
        whereQuery.put("idMetodoPago", idMetodoPago);

        DBCursor cursor = coll.find(whereQuery);

        while (cursor.hasNext()) {
            DBObject updateDocument = cursor.next();
            updateDocument.put("descripcion", descripcion);
            updateDocument.put("cuotas", cuotas);
            updateDocument.put("precio", precio);
            updateDocument.put("idReserva", idReserva);
            coll.update(whereQuery, updateDocument);
        }
        System.out.println("Document updated successfully");
        reciboActualizar = "Success";
    } catch (Exception e) {
        System.err.println(e.getClass().getName() + ": " + e.getMessage());
    }
    if (reciboActualizar != null) {
        return "El recibo se ha actualizado correctamente!";
    } else {
        return "El recibo no se ha actualizado!";
    }
}

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From source file:com.deafgoat.ml.prognosticator.MongoImport.java

License:Apache License

/**
 * Returns the JSON configuraiton matching the specified configuration name.
 * /*from  w w w .  j  a va2 s  .  co m*/
 * @param configName
 *            The name of the JSON configuration to find.
 * @return The JSON configurations found. Null if none is found.
 * @throws IOException
 *             If it can not read configuration file.
 * @throws FileNotFoundException
 *             If it can not find configuration file.
 * @throws JSONException
 *             If the configuration file(s) can not be converted to a
 *             JSONObject.
 * @throws MongoException
 *             If it is unable to connect to a running mongod.
 */
public JSONObject getConfiguration(String configName)
        throws FileNotFoundException, IOException, MongoException, JSONException {
    DBObject query = new BasicDBObject();
    query.put("name", configName);
    DBObject result = _collection.findOne(query);
    return result == null ? null : new JSONObject(result.toString());
}

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From source file:com.deafgoat.ml.prognosticator.MongoResult.java

License:Apache License

/**
 * Reads a stored WEKA classifier model from the database
 * //from w w  w  . ja  v a 2  s. c o  m
 * @param modelName
 *            The name of the model to read from the database
 * @throws IOException
 * @throws ClassNotFoundException
 */
public Classifier readModel(String modelName) throws IOException, ClassNotFoundException {
    DBObject query = new BasicDBObject();
    query.put("name", modelName);
    DBObject dbObj = _collection.findOne(query);
    if (dbObj == null) {
        return null;
    }
    ByteArrayInputStream bis = new ByteArrayInputStream((byte[]) dbObj.get("serializedModelBytes"));
    ObjectInputStream ois = new ObjectInputStream(bis);
    return (Classifier) ois.readObject();
}

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From source file:com.ebay.cloud.cms.dal.persistence.flatten.impl.embed.AbstractEmbedCommand.java

License:Apache License

protected DBObject buildGetQuery(BitSet arrayBits, String embedId, MetaClass rootMetaClass) {
    DBObject queryObject = new BasicDBObject();
    queryObject.put(InternalFieldEnum.BRANCH.getDbName(), branchId);
    queryObject.put(InternalFieldEnum.STATUS.getDbName(), StatusEnum.ACTIVE.toString());

    String embedPath = helper.getEmbedPath(embedId, rootMetaClass);
    if (StringUtils.isNullOrEmpty(embedPath)) {
        // generate field for root
        queryObject.put(InternalFieldEnum.ID.getDbName(), embedId);
        queryObject.put(InternalFieldEnum.STATUS.getDbName(), StatusEnum.ACTIVE.toString());
    } else if (arrayBits.isEmpty()) {
        // generate dot notation field for single 
        String idFieldName = embedPath + AbstractEntityIDHelper.DOT + InternalFieldEnum.ID.getDbName();
        String statusFieldName = embedPath + AbstractEntityIDHelper.DOT + InternalFieldEnum.STATUS.getDbName();
        queryObject.put(idFieldName, embedId);
        queryObject.put(statusFieldName, StatusEnum.ACTIVE.toString());
    } else {/*from www .j  a  v  a 2 s  . c o m*/
        // generate $elemMatch for array 
        DBObject idQueryObject = new BasicDBObject();
        idQueryObject.put(InternalFieldEnum.ID.getDbName(), embedId);
        idQueryObject.put(InternalFieldEnum.STATUS.getDbName(), StatusEnum.ACTIVE.toString());
        BasicDBObject elemMatchObject = new BasicDBObject();
        elemMatchObject.put("$elemMatch", idQueryObject);
        queryObject.put(embedPath, elemMatchObject);
    }
    return queryObject;
}

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