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) 

Source Link

Document

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

Usage

From source file:me.philnate.textmanager.updates.Update12_12.java

License:Open Source License

private void updateNames() {
    LOG.info("Going to separate Customer name into first and LastName");
    final String contact = "contactName";
    DBCollection customers = ds.getCollection(Customer.class);
    for (DBObject customer : customers.find()) {
        if (customer.containsField(contact)) {
            String name = (String) customer.get(contact);
            LOG.info(String.format("Customer with contactName '%s' found", name));
            if (name.contains(" ")) {
                // customer has first and last name set so lets split it. We
                // consider that the first name has only one name and not
                // multiple
                String[] parts = name.split(" ", 2);
                customer.put("firstName", parts[0]);
                customer.put("lastName", parts[1]);
                LOG.info(String.format("Updated customer %s, firstName: '%s', lastName: '%s'",
                        customer.get("_id"), parts[0], parts[1]));
            } else {
                customer.put("firstName", "");
                customer.put("lastName", name);
            }/* w  w  w.  j  ava  2  s. com*/
        } else {
            customer.put("firstName", "");
            customer.put("lastName", "");
            LOG.warn(String.format("Customer %s has no contactName", customer.get("_id")));
        }
        // finally remove the legacy contactName and save the customer
        customer.removeField(contact);
        customers.save(customer);
    }
}

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From source file:mini_mirc_server.miniIRCHandler.java

private int UpdateLastActive(String username) {
    int ret = 0;/*from  ww w .  j  av  a  2s .  c om*/
    try {

        MongoClient mongoClient = new MongoClient();
        DB db = mongoClient.getDB("mirc");
        DBCollection coll = db.getCollection("activeUser");
        BasicDBObject query = new BasicDBObject("username", username);

        DBCursor cursor = coll.find(query);

        try {
            if (cursor.hasNext()) {
                DBObject temp = cursor.next();
                java.util.Date date = new java.util.Date();
                temp.put("timestamp", date);
                coll.save(temp);
            } else {
                java.util.Date date = new java.util.Date();
                BasicDBObject doc = new BasicDBObject("username", username).append("timestamp", date);
                coll.insert(doc);
                System.out.println(username + " online !");
            }
        } finally {
            cursor.close();
        }

    } catch (UnknownHostException ex) {
        Logger.getLogger(miniIRCHandler.class.getName()).log(Level.SEVERE, null, ex);
    }
    return 0;
}

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From source file:mongodb.JavaDocSave.java

public static void saveBlueDoc(DBCollection collection) {
    BasicDBObject query = new BasicDBObject("word", "ocean");
    DBObject word = collection.findOne(query);
    word.put("category", "blue");
    WriteResult result = collection.save(word);
    System.out.println("Update Result: \n" + result.toString());
}

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From source file:mongodb.JavaDocSave.java

public static void resetDoc(DBCollection collection) {
    BasicDBObject query = new BasicDBObject("word", "ocean");
    DBObject word = collection.findOne(query);
    word.put("category", "");
    WriteResult result = collection.save(word);
    System.out.println("Update Result: \n" + result.toString());
}

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From source file:net.autosauler.ballance.server.model.AbstractStructuredData.java

License:Apache License

/**
 * Update record./*w  ww  . j av  a 2  s  .com*/
 * 
 * @return true, if successful
 */
private boolean updateRecord() {
    boolean result = false;
    DBObject doc = getRecord(getNumber());
    if (doc == null) {
        result = createRecord();
    } else {
        onUpdate();
        doc = store(doc);
        DB db = Database.get(getDomain());
        if (db != null) {
            Database.retain();
            DBCollection coll = db.getCollection(getTableName());
            coll.save(doc);
            Database.release();
            result = true;
        }
    }
    return result;
}

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From source file:net.autosauler.ballance.server.model.GlobalSettings.java

License:Apache License

/**
 * Save changed values./*from  ww w .j  a  v a  2 s .c  o  m*/
 */
public void save() {
    if (changed) {
        DBObject myDoc = null;
        Database.retain();
        DB db = Database.get(domain);
        if (db != null) {
            DBCollection coll = db.getCollection(SETTINGSTABLE);
            Set<String> keys = values.keySet();
            Iterator<String> i = keys.iterator();
            while (i.hasNext()) {
                String name = i.next();
                String val = values.get(name);

                BasicDBObject query = new BasicDBObject();
                query.put("name", name);
                query.put("domain", domain);
                myDoc = coll.findOne(query);
                if (myDoc != null) {
                    if (!val.equals(myDoc.get("val"))) {
                        myDoc.put("val", val);
                        coll.save(myDoc);
                    }
                } else {
                    myDoc = new BasicDBObject();
                    myDoc.put("name", name);
                    myDoc.put("domain", domain);
                    myDoc.put("val", val);
                    coll.insert(myDoc);
                }
            }
            changed = false;
        }
        Database.release();

    }
}

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From source file:net.autosauler.ballance.server.model.Scripts.java

License:Apache License

/**
 * Sets the text.//from www .  j a v a 2s.c om
 * 
 * @param txt
 *            the txt
 * @param andstore
 *            the andstore
 */
public void setText(String txt, boolean andstore) {
    text = txt;
    if (andstore) {
        DBObject doc = null;
        DB db = Database.get(domain);
        if (db != null) {
            Database.retain();
            DBCollection coll = db.getCollection(TABLENAME);
            BasicDBObject query = new BasicDBObject();
            query.put("domain", domain);
            query.put("name", name);

            doc = coll.findOne(query);

            if (doc != null) {
                doc.put("text", text);
                coll.save(doc);
            } else {
                doc = new BasicDBObject();
                doc.put("domain", domain);
                doc.put("name", name);
                doc.put("text", text);
                coll.insert(doc);
            }

            Database.release();

            initVM(null);

        }
    }
}

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From source file:net.bunselmeyer.mongo.migrate.Migration.java

License:Apache License

protected void renameField(DB db, String collectionName, String from, String to) {
    DBCollection collection = db.getCollection(collectionName);
    DBObject query = new BasicDBObject(from, new BasicDBObject("$exists", true));
    DBCursor dbObjects = collection.find(query);
    for (DBObject dbObject : dbObjects) {
        dbObject.put(to, dbObject.get(from));
        dbObject.removeField(from);/*  www.j  av  a  2s  . c  om*/
        collection.save(dbObject);
    }
}

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From source file:net.jurre.edutil.persistence.MongoDB.java

License:Open Source License

private boolean updateStationMarketData(String stationName, String systemName, Object marketData) {
    logger.debug("updated market data for " + stationName + " in " + systemName);
    DBCollection stations = this.db.getCollection(STATIONS_COLLECTION);
    BasicDBObject filter = new BasicDBObject();
    filter.put("system_id", getSystemID(systemName));
    filter.append("name", stationName);

    DBObject station = stations.findOne(filter);

    if (station != null) {
        station.put("commodities", marketData);
        stations.save(station);
        logger.info("updated market info for Station : " + stationName + " in System: " + systemName);
        return true;
    } else {//from  ww w .  j  a va2 s.c  o m
        logger.error("Unknown station " + stationName + " in " + systemName);
        // look up possible alternatives , for example fulltext search of stations in system high scorer
    }
    return false;
}

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From source file:net.jurre.edutil.persistence.MongoDB.java

License:Open Source License

private void saveData(String data, String collectionName) {
    BasicDBObject dataObj = (BasicDBObject) JSON.parse(data);
    DBCollection collection = this.db.getCollection(collectionName);

    if (!dataObj.containsField("_id")) {
        if (dataObj.containsField("id"))
            dataObj.append("_id", dataObj.get("id"));
    }//  w  w w  . j a va2s  .  co m
    /*
    BasicDBObject search = new BasicDBObject();
    search.put("name", dataObj.getString("name"));
    DBObject lookup = collection.findOne(search);
            
    if ( lookup != null){
    dataObj.append("_id", lookup.get("_id"));
    logger.debug("Found id adding to object");
    }
    */
    collection.save(dataObj);
}

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