Example usage for com.mongodb DBCollection update

Introduction

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

Prototype

public WriteResult update(final DBObject query, final DBObject update) 

Source Link

Document

Modify an existing document.

Usage

From source file:org.greenmongoquery.db.service.impl.MongoServiceImpl.java

License:Open Source License

public String updateDocument(String json, String dbname, String collectionName, Mongo mongo, String id) {
    logger.info("start update");
    String result = null;//w w w .  j  av  a  2 s.  c o  m
    DB db = mongo.getDB(dbname);
    DBObject orgDbObject = new BasicDBObject("_id", new ObjectId(id));

    // id ="509e55b844aefa5410c8e656";
    // orgDbObject.put("_id", id);
    logger.info("update id " + id);
    logger.info("Object to update" + orgDbObject.toString());

    DBCollection coll = db.getCollection(collectionName);
    DBObject found = coll.findOne(orgDbObject);
    DBObject dbObject = (DBObject) JSON.parse(json);
    coll.update(found, dbObject);

    result = "update document : _id=  " + id;
    return result;
}

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From source file:org.jboss.narayana.quickstarts.mongodb.simple.AccountManager.java

License:Open Source License

/**
 * This method credits a specified account by a specified amount.
 *
 * It is annotated with @TxCompensate. This annotation specifies the implementation of a compensation handler that
 * is to be invoked if the work done in this method needs to be compensated later.
 *
 * @param account The account to credit// w ww.  j a va2  s.com
 * @param amount The amount to credit the balance by.
 */
@TxCompensate(UndoCredit.class)
public void creditAccount(String account, Double amount) {

    //High value transfers (over 500) are not allowed with this service
    if (amount > 500) {
        //Mark the current transaction as 'compensateOnly'. This ensures that the transaction will fail.
        compensationManager.setCompensateOnly();
        return;
    }

    //Set the compensation state. This will be required if the compensation handler is invoked.
    creditData.setToAccount(account);
    creditData.setAmount(amount);

    //Update the account document in MongoDB.
    DBCollection accounts = database.getCollection("accounts");
    accounts.update(new BasicDBObject("name", account),
            new BasicDBObject("$inc", new BasicDBObject("balance", amount)));

}

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From source file:org.jboss.narayana.quickstarts.mongodb.simple.AccountManager.java

License:Open Source License

/**
 * This method debits a specified account by a specified amount.
 *
 * It is annotated with @TxCompensate. This annotation specifies the implementation of a compensation handler that
 * is to be invoked if the work done in this method needs to be compensated later.
 *
 * @param account The account to debit/* w  w w .j  a v  a2s  . co  m*/
 * @param amount The amount to debit the balance by.
 */
@TxCompensate(UndoDebit.class)
public void debitAccount(String account, Double amount) {

    //Set the compensation state. This will be required if the compensation handler is invoked.
    debitData.setFromAccount(account);
    debitData.setAmount(amount);

    //Update the account document in MongoDB.
    DBCollection accounts = database.getCollection("accounts");
    accounts.update(new BasicDBObject("name", account),
            new BasicDBObject("$inc", new BasicDBObject("balance", -1 * amount)));

}

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From source file:org.jboss.narayana.quickstarts.mongodb.simple.UndoCredit.java

License:Open Source License

@Override
public void compensate() {

    if (creditData.getToAccount() != null) {
        System.out.println(/*w  ww .  ja v  a  2  s  .  c o  m*/
                "Undoing credit of '" + creditData.getAmount() + "' to '" + creditData.getToAccount() + "'");

        //Use the creditData to know which account to lookup and by how much to decrement the balance.
        DBCollection accounts = database.getCollection("accounts");
        accounts.update(new BasicDBObject("name", creditData.getToAccount()),
                new BasicDBObject("$inc", new BasicDBObject("balance", -1 * creditData.getAmount())));
    }
}

---

From source file:org.jboss.narayana.quickstarts.mongodb.simple.UndoDebit.java

License:Open Source License

@Override
public void compensate() {

    System.out.println(// w ww. ja v a 2 s  .c om
            "Undoing debit of '" + debitData.getAmount() + "' from '" + debitData.getFromAccount() + "'");

    //Use the debitData to know which account to lookup and by how much to increment the balance.
    DBCollection accounts = database.getCollection("accounts");
    accounts.update(new BasicDBObject("name", debitData.getFromAccount()),
            new BasicDBObject("$inc", new BasicDBObject("balance", debitData.getAmount())));
}

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From source file:org.jivesoftware.openfire.roster.DefaultRosterItemProvider.java

License:Open Source License

public RosterItem createItem(String username, RosterItem item) throws UserAlreadyExistsException {

    try {/*from  w  w w  .  j  a  va  2  s  .  co  m*/
        init();
        item.setCurrVersion(System.currentTimeMillis());
        DBCollection coll = db.getCollection("gUser");

        BasicDBObject doc = new BasicDBObject("name", item.getNickname())
                .append("jid", item.getJid().toBareJID()).append("himId", item.getJid().getNode())
                .append("sub", item.getSubStatus().getValue()).append("ask", item.getAskStatus().getValue())
                .append("recv", item.getRecvStatus().getValue()).append("ver", item.getCurrVersion())
                .append("groupName", item.getGroups());

        BasicDBObject q = new BasicDBObject("himId", username);

        DBCursor res = coll.find(q, new BasicDBObject("_id", 0).append("friends",
                new BasicDBObject("$elemMatch", new BasicDBObject("himId", item.getJid().getNode()))));
        Iterator<DBObject> iter = res.iterator();
        while (iter.hasNext()) {
            BasicDBList result = (BasicDBList) ((BasicDBObject) iter.next()).get("friends");
            if (result != null && result.size() > 0) {
                new UserAlreadyExistsException(item.getJid().toBareJID());
            }
        }
        WriteResult writeRes = coll.update(new BasicDBObject("himId", username),
                new BasicDBObject("$push", new BasicDBObject("friends", doc)).append("$inc",
                        new BasicDBObject("friendsCount", 1)));
        if (!((Boolean) writeRes.getField("updatedExisting"))) {
            new UserAlreadyExistsException(item.getJid().toBareJID());
        }

    } catch (Exception e) {
        Log.warn("Error trying to insert a new row in ofRoster", e);
        throw new UserAlreadyExistsException(item.getJid().toBareJID());
    }

    return item;
}

---

From source file:org.jivesoftware.openfire.roster.DefaultRosterItemProvider.java

License:Open Source License

public void updateItem(String username, RosterItem item) throws UserNotFoundException {
    // "UPDATE ofRoster SET sub=?, ask=?, recv=?, nick=?,version=? WHERE rosterID=?"
    try {//  w w w. j  a va2s  . c o  m
        init();
        item.setCurrVersion(System.currentTimeMillis());
        DBCollection coll = db.getCollection("gUser");
        BasicDBObject doc = new BasicDBObject("friends.$.name", item.getNickname())
                .append("friends.$.sub", item.getSubStatus().getValue())
                .append("friends.$.ask", item.getAskStatus().getValue())
                .append("friends.$.recv", item.getRecvStatus().getValue())
                .append("friends.$.ver", item.getCurrVersion()).append("friends.$.groupName", item.getGroups());

        BasicDBObject q = new BasicDBObject("himId", username).append("friends.himId", item.getJid().getNode());
        WriteResult res = coll.update(q, new BasicDBObject("$set", doc));
        if (!((Boolean) res.getField("updatedExisting"))) {
            Log.warn("Unable to update roster item");

        }

    } catch (Exception e) {
        Log.warn("Error trying to insert a new row in ofRoster", e);

    }

}

---

From source file:org.jivesoftware.openfire.roster.DefaultRosterItemProvider.java

License:Open Source License

public void deleteItem(String username, String friendId) {

    try {//  www  . j a va  2s.  c o m
        init();

        DBCollection coll = db.getCollection("gUser");
        BasicDBObject doc = new BasicDBObject("$pull",
                new BasicDBObject("friends", new BasicDBObject("himId", friendId)));
        BasicDBObject q = new BasicDBObject("himId", username);
        WriteResult res = coll.update(q, doc.append("$inc", new BasicDBObject("friendsCount", -1)));
        if (!((Boolean) res.getField("updatedExisting"))) {
            Log.warn("Unable to update roster item");
        }

    } catch (Exception e) {
        Log.warn("Error trying to insert a new row in ofRoster", e);

    }
}

---

From source file:org.jivesoftware.openfire.roster.HimRosterItemProvider.java

License:Open Source License

public RosterItem createItem(String username, RosterItem item) throws UserAlreadyExistsException {

    try {// ww  w.ja  v a  2  s.  c om

        DBCollection coll = db.getCollection("gUser");

        BasicDBObject doc = new BasicDBObject("name", item.getNickname()).append("himId", username)
                .append("sub", item.getSubStatus().getValue()).append("ask", item.getAskStatus().getValue())
                .append("recv", item.getRecvStatus().getValue()).append("currVer", item.getCurrVersion())
                .append("groupName", item.getGroups());

        ;
        BasicDBObject q = new BasicDBObject("himId", username);
        //   INSERT INTO ofRoster (username, rosterID, jid, sub, ask, recv, nick,version) 
        WriteResult res = coll.update(q, new BasicDBObject("$push", new BasicDBObject("friends", doc)));

    } catch (Exception e) {
        Log.warn("Error trying to insert a new row in ofRoster", e);
        throw new UserAlreadyExistsException(item.getJid().toBareJID());
    }
    return item;
}

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From source file:org.keycloak.connections.mongo.updater.impl.updates.AbstractMigrateUserFedToComponent.java

License:Apache License

public void portUserFedToComponent(String providerId) {
    DBCollection realms = db.getCollection("realms");
    DBCursor cursor = realms.find();/* w  ww  .  j ava  2  s . com*/
    while (cursor.hasNext()) {
        BasicDBObject realm = (BasicDBObject) cursor.next();

        String realmId = realm.getString("_id");
        Set<String> removedProviders = new HashSet<>();

        BasicDBList componentEntities = (BasicDBList) realm.get("componentEntities");
        BasicDBList federationProviders = (BasicDBList) realm.get("userFederationProviders");
        for (Object obj : federationProviders) {
            BasicDBObject fedProvider = (BasicDBObject) obj;
            if (fedProvider.getString("providerName").equals(providerId)) {
                String id = fedProvider.getString("id");
                removedProviders.add(id);
                int priority = fedProvider.getInt("priority");
                String displayName = fedProvider.getString("displayName");
                int fullSyncPeriod = fedProvider.getInt("fullSyncPeriod");
                int changedSyncPeriod = fedProvider.getInt("changedSyncPeriod");
                int lastSync = fedProvider.getInt("lastSync");
                BasicDBObject component = new BasicDBObject();
                component.put("id", id);
                component.put("name", displayName);
                component.put("providerType", UserStorageProvider.class.getName());
                component.put("providerId", providerId);
                component.put("parentId", realmId);

                BasicDBObject config = new BasicDBObject();
                config.put("priority", Collections.singletonList(Integer.toString(priority)));
                config.put("fullSyncPeriod", Collections.singletonList(Integer.toString(fullSyncPeriod)));
                config.put("changedSyncPeriod", Collections.singletonList(Integer.toString(changedSyncPeriod)));
                config.put("lastSync", Collections.singletonList(Integer.toString(lastSync)));

                BasicDBObject fedConfig = (BasicDBObject) fedProvider.get("config");
                if (fedConfig != null) {
                    for (Map.Entry<String, Object> attr : new HashSet<>(fedConfig.entrySet())) {
                        String attrName = attr.getKey();
                        String attrValue = attr.getValue().toString();
                        config.put(attrName, Collections.singletonList(attrValue));

                    }
                }

                component.put("config", config);

                componentEntities.add(component);

            }
        }
        Iterator<Object> it = federationProviders.iterator();
        while (it.hasNext()) {
            BasicDBObject fedProvider = (BasicDBObject) it.next();
            String id = fedProvider.getString("id");
            if (removedProviders.contains(id)) {
                it.remove();
            }

        }
        realms.update(new BasicDBObject().append("_id", realmId), realm);
    }
}

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