Example usage for com.mongodb DBCollection save

Introduction

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

Prototype

public WriteResult save(final DBObject document, final WriteConcern writeConcern) 

Source Link

Document

Update an existing document or insert a document depending on the parameter.

Usage

From source file:com.socialsky.mods.MongoPersistor.java

License:Apache License

private void doSave(Message<JsonObject> message) {
    String collection = getMandatoryString("collection", message);
    if (collection == null) {
        return;//from  www . j av a  2 s.c  o  m
    }
    JsonObject doc = getMandatoryObject("document", message);
    if (doc == null) {
        return;
    }
    String genID;
    if (doc.getField("_id") == null) {
        genID = UUID.randomUUID().toString();
        doc.putString("_id", genID);
    } else {
        genID = null;
    }
    DBCollection coll = db.getCollection(collection);
    DBObject obj = jsonToDBObject(doc);
    WriteConcern writeConcern = WriteConcern.valueOf(getOptionalStringConfig("writeConcern", ""));
    // Backwards compatibility
    if (writeConcern == null) {
        writeConcern = WriteConcern.valueOf(getOptionalStringConfig("write_concern", ""));
    }
    if (writeConcern == null) {
        writeConcern = db.getWriteConcern();
    }
    WriteResult res = coll.save(obj, writeConcern);
    if (res.getError() == null) {
        if (genID != null) {
            JsonObject reply = new JsonObject();
            reply.putString("_id", genID);
            sendOK(message, reply);
        } else {
            sendOK(message);
        }
    } else {
        sendError(message, res.getError());
    }
}

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From source file:com.streamreduce.core.dao.MetricDAO.java

License:Apache License

@Override
public Key<Metric> save(Metric entity, WriteConcern wc) {
    DBCollection collection = getCollection(entity.getAccountId());
    DBObject dbObject = entity.toDBObject();
    collection.save(dbObject, wc);
    entity.setId((ObjectId) dbObject.get("_id"));
    return new Key<>(Metric.class, entity.getId());
}

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From source file:com.tomtom.speedtools.mongodb.DaoUtils.java

License:Apache License

/**
 * Store the given object in the given collections.
 *
 * @param <T>        The type of the object to te stored.
 * @param collection Collection in which to store the object.
 * @param mapper     Mapper to be used to transform the object.
 * @param entity     The object to be stored.
 * @throws EntityStoreException Thrown if the object cannot be transformed. The error will have been logged.
 *//*from   w w w.j a v a 2 s  . co m*/
public static <T> void storeEntity(@Nonnull final DBCollection collection,
        @Nonnull final EntityMapper<T> mapper, @Nonnull final T entity) throws EntityStoreException {
    assert collection != null;
    assert mapper != null;
    assert entity != null;

    try {
        // Create MongoDB record.
        final DBObject dbObject = mapper.toDb(entity);

        // Cannot be null because entity was not null.
        assert dbObject != null;

        // Add a "last modified" timestamp to each record.
        dbObject.put(MongoDBKeyNames.LAST_MODIFIED_KEY, UTCTime.now().toDate());

        collection.save(dbObject, writeConcern);
    } catch (final MapperException | MongoException e) {
        final String message = "Map entity failed: type=" + entity.getClass().getSimpleName() + ", collection="
                + collection.getName() + '.';
        LOG.error("storeEntity: " + message, e);
        throw new EntityStoreException(message, e);
    }
}

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From source file:me.konglong.momei.mongodb.core.MongoScriptExecutor.java

License:Apache License

private Object saveDBObject(final String collectionName, final DBObject dbDoc,
        final Optional<WriteConcern> writeConcern) {
    return execute(collectionName, new CollectionCallback<Object>() {
        @Override//from   www.  ja v a  2  s.  c  o m
        public Object doInCollection(DBCollection collection) throws MongoException {
            if (writeConcern.isPresent()) {
                collection.save(dbDoc, writeConcern.get());
            } else {
                collection.save(dbDoc);
            }
            return dbDoc.get(ID_FIELD);
        }
    });
}

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From source file:org.aw20.mongoworkbench.command.SaveMongoCommand.java

License:Open Source License

@Override
public void execute() throws Exception {
    MongoClient mdb = MongoFactory.getInst().getMongo(sName);

    if (mdb == null)
        throw new Exception("no server selected");

    if (sDb == null)
        throw new Exception("no database selected");

    MongoFactory.getInst().setActiveDB(sDb);

    DB db = mdb.getDB(sDb);//from  w w  w .  j  a  v  a  2 s .  c  o  m
    BasicDBObject cmdMap = parseMongoCommandString(db, cmd);

    if (!cmdMap.containsField("saveArg"))
        throw new Exception("no save document");

    DBObject document = fixNumbers((BasicDBObject) cmdMap.get("saveArg"));
    DBCollection collection = db.getCollection(sColl);

    // Run the command
    db.requestStart();
    WriteResult writeresult;
    try {
        writeresult = collection.save(document, WriteConcern.JOURNAL_SAFE);
        id = document.get("_id");
    } finally {
        db.requestDone();
    }

    // Get the result
    Map mwriteresult = (Map) JSON.parse(writeresult.toString());
    mwriteresult.put("exeDate", new Date());

    EventWorkBenchManager.getInst().onEvent(Event.WRITERESULT, mwriteresult);

    setMessage("Saved: updatedExisting=" + mwriteresult.get("updatedExisting") + "; documentsUpdated="
            + mwriteresult.get("n"));
}

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From source file:org.aw20.mongoworkbench.command.SystemJavaScriptWriteCommand.java

License:Open Source License

@Override
public void execute() throws Exception {

    MongoClient mdb = MongoFactory.getInst().getMongo(sName);

    if (mdb == null)
        throw new Exception("no server selected");

    if (sDb == null)
        throw new Exception("no database selected");

    MongoFactory.getInst().setActiveDB(sDb);
    DB db = mdb.getDB(sDb);//w ww . j av  a2 s  .  c  om

    DBCollection coll = db.getCollection("system.js");

    BasicDBObject dbo = new BasicDBObject("_id", jsName).append("value", new Code(jsCode));
    coll.save(dbo, WriteConcern.JOURNAL_SAFE);

    setMessage("System JavaScript Written=" + jsName);
}

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From source file:org.benjp.services.mongodb.ChatServiceImpl.java

License:Open Source License

public void delete(String room, String user, String messageId) {
    DBCollection coll = db().getCollection(M_ROOM_PREFIX + room);
    BasicDBObject query = new BasicDBObject();
    query.put("_id", new ObjectId(messageId));
    query.put("user", user);
    DBCursor cursor = coll.find(query);/*from w ww. ja  v a  2s .  c  om*/
    if (cursor.hasNext()) {
        DBObject dbo = cursor.next();
        dbo.put("message", TYPE_DELETED);
        dbo.put("type", TYPE_DELETED);
        coll.save(dbo, WriteConcern.NONE);
    }
}

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From source file:org.benjp.services.mongodb.ChatServiceImpl.java

License:Open Source License

public void edit(String room, String user, String messageId, String message) {
    DBCollection coll = db().getCollection(M_ROOM_PREFIX + room);

    message = StringUtils.chomp(message);
    message = message.replaceAll("&", "&#38");
    message = message.replaceAll("<", "&lt;");
    message = message.replaceAll(">", "&gt;");
    message = message.replaceAll("\"", "&quot;");
    message = message.replaceAll("\n", "<br/>");
    message = message.replaceAll("\\\\", "&#92");

    BasicDBObject query = new BasicDBObject();
    query.put("_id", new ObjectId(messageId));
    query.put("user", user);
    DBCursor cursor = coll.find(query);/*from  w  w w.ja v a 2 s .c  o m*/
    if (cursor.hasNext()) {
        DBObject dbo = cursor.next();
        dbo.put("message", message);
        dbo.put("type", TYPE_EDITED);
        coll.save(dbo, WriteConcern.NONE);
    }
}

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From source file:org.benjp.services.mongodb.ChatServiceImpl.java

License:Open Source License

private void updateRoomTimestamp(String room) {
    DBCollection coll = db().getCollection(M_ROOM_PREFIX + M_ROOMS_COLLECTION);

    BasicDBObject basicDBObject = new BasicDBObject();
    basicDBObject.put("_id", room);

    DBCursor cursor = coll.find(basicDBObject);
    if (cursor.hasNext()) {
        DBObject dbo = cursor.next();//from   www.  j a v  a  2  s  . co  m
        dbo.put("timestamp", System.currentTimeMillis());
        coll.save(dbo, WriteConcern.NONE);
    }

}

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From source file:org.benjp.services.mongodb.ChatServiceImpl.java

License:Open Source License

public void setRoomName(String room, String name) {
    DBCollection coll = db().getCollection(M_ROOM_PREFIX + M_ROOMS_COLLECTION);

    BasicDBObject basicDBObject = new BasicDBObject();
    basicDBObject.put("_id", room);

    DBCursor cursor = coll.find(basicDBObject);
    if (cursor.hasNext()) {
        DBObject dbo = cursor.next();/*from w  w  w. j a  v a 2 s  . c o m*/
        dbo.put("team", name);
        coll.save(dbo, WriteConcern.NONE);
    }
}

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