Examples of com.mongodb.WriteResult

com.mongodb.WriteResult
This class lets you access the results of the previous write. if you have STRICT mode on, this just stores the result of that getLastError call if you don't, then this will actually do the getlasterror call. if another operation has been done on this connection in the interim, calls will fail

        if (batch) {
            DBObject[] arr = new BasicDBObject[n];
            for (int i = 0; i < n; i++) {
                arr[i] = new BasicDBObject("_path", "/a" + i);
            }
            WriteResult result = collection.insert(arr);
            if (result.getError() != null) {
                log("Error: " + result.getError());
            }
        } else {
            for (int i = 0; i < n; i++) {
                WriteResult result = collection.insert(new BasicDBObject("_path", "/a" + i));
                if (result.getError() != null) {
                    log("Error: " + result.getError());
                }
            }


        }

View Full Code Here

        }
        String id = StringUtils.convertBytesToHex(blockId.getDigest());
        DBObject query = getBlobQuery(id, minLastModified);
        DBObject update = new BasicDBObject("$set",
                new BasicDBObject(MongoBlob.KEY_LAST_MOD, System.currentTimeMillis()));
        WriteResult writeResult = getBlobCollection().update(query, update);
        if (writeResult.getError() != null) {
            LOG.error("Mark failed for blob %s: %s", id, writeResult.getError());
        }
    }

View Full Code Here


    @Override
    public int sweep() throws Exception {
        DBObject query = getBlobQuery(null, minLastModified);
        long countBefore = getBlobCollection().count(query);
        WriteResult writeResult = getBlobCollection().remove(query);
        if (writeResult.getError() != null) {
            LOG.error("Sweep failed: %s", writeResult.getError());
        }


        long countAfter = getBlobCollection().count(query);
        minLastModified = 0;
        return (int) (countBefore - countAfter);

View Full Code Here

    public <T extends Document> void remove(Collection<T> collection, String key) {
        log("remove", key);
        DBCollection dbCollection = getDBCollection(collection);
        long start = start();
        try {
            WriteResult writeResult = dbCollection.remove(getByKeyQuery(key).get(), WriteConcern.SAFE);
            invalidateCache(collection, key);
            if (writeResult.getError() != null) {
                throw new MicroKernelException("Remove failed: " + writeResult.getError());
            }
        } finally {
            end("remove", start);
        }
    }

View Full Code Here

    @Override
    public <T extends Document> void remove(Collection<T> collection, List<String> keys) {
        DBCollection dbCollection = getDBCollection(collection);
        for(List<String> keyBatch : Lists.partition(keys, IN_CLAUSE_BATCH_SIZE)){
            DBObject query = QueryBuilder.start(Document.ID).in(keyBatch).get();
            WriteResult writeResult = dbCollection.remove(query, WriteConcern.SAFE);
            invalidateCache(collection, keyBatch);
            if (writeResult.getError() != null) {
                throw new MicroKernelException("Remove failed: " + writeResult.getError());
            }
        }


    }

View Full Code Here


        DBCollection dbCollection = getDBCollection(collection);
        long start = start();
        try {
            try {
                WriteResult writeResult = dbCollection.insert(inserts, WriteConcern.SAFE);
                if (writeResult.getError() != null) {
                    return false;
                }
                if (collection == Collection.NODES) {
                    for (T doc : docs) {
                        Lock lock = getAndLock(doc.getId());

View Full Code Here

                for (String key : keys) {
                    cachedDocs.put(key, nodesCache.getIfPresent(new StringValue(key)));
                }
            }
            try {
                WriteResult writeResult = dbCollection.update(query.get(), update, false, true, WriteConcern.SAFE);
                if (writeResult.getError() != null) {
                    throw new MicroKernelException("Update failed: " + writeResult.getError());
                }
                // update cache
                for (Entry<String, NodeDocument> entry : cachedDocs.entrySet()) {
                    Lock lock = getAndLock(entry.getKey());
                    try {

View Full Code Here

            //if debug level logging is on then determine the id of documents to be deleted
            //and log them
            logSplitDocIdsTobeDeleted(query);
        }


        WriteResult writeResult = getNodeCollection().remove(query, WriteConcern.SAFE);
        if (writeResult.getError() != null) {
            //TODO This might be temporary error or we fail fast and let next cycle try again
            log.warn("Error occurred while deleting old split documents from Mongo {}", writeResult.getError());
        }
        return writeResult.getN();
    }

View Full Code Here

        }


        // Role does not exist; insert it...
        DBObject data = m_helper.serialize(roleName, type);


        WriteResult result = coll.insert(data);
        
        if (result.getLastError() != null) {
            result.getLastError().throwOnError();
        }


        return role;
    }

View Full Code Here

        Role role = getRole(roleName);
        if (role == null) {
            return null;
        }


        WriteResult result = coll.remove(getTemplateObject(role));


        if (result.getLastError() != null) {
            result.getLastError().throwOnError();
        }


        return role;
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.mongodb.WriteResult

co.ntier.mongo.tomcat.MongoSessionManager

com.almende.eve.state.mongo.MongoState

com.deafgoat.ml.prognosticator.MongoImport

com.deftlabs.lock.mongo.impl.LockDao

com.edgytech.umongo.CollectionPanel

com.edgytech.umongo.DbJob

com.ee.tayra.domain.operation.DeleteDocument

com.ee.tayra.domain.operation.UpdateDocument

com.findwise.hydra.mongodb.MongoDocumentIO

com.findwise.hydra.mongodb.MongoPipelineWriter

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.