Examples with BsonString org.bson.BsonString used on opensource projects

Example 6 with BsonString

use of org.bson.BsonString in project mongo-java-driver by mongodb.

the class ListCollectionsOperation method asQueryDocument.

private BsonDocument asQueryDocument(final ConnectionDescription connectionDescription, final ReadPreference readPreference) {
    BsonDocument document = new BsonDocument();
    BsonDocument transformedFilter = null;
    if (filter != null) {
        if (filter.containsKey("name")) {
            if (!filter.isString("name")) {
                throw new IllegalArgumentException("When filtering collections on MongoDB versions < 3.0 the name field " + "must be a string");
            }
            transformedFilter = new BsonDocument();
            transformedFilter.putAll(filter);
            transformedFilter.put("name", new BsonString(format("%s.%s", databaseName, filter.getString("name").getValue())));
        } else {
            transformedFilter = filter;
        }
    }
    BsonDocument indexExcludingRegex = new BsonDocument("name", new BsonRegularExpression("^[^$]*$"));
    BsonDocument query = transformedFilter == null ? indexExcludingRegex : new BsonDocument("$and", new BsonArray(asList(indexExcludingRegex, transformedFilter)));
    document.put("$query", query);
    if (connectionDescription.getServerType() == SHARD_ROUTER && !readPreference.equals(primary())) {
        document.put("$readPreference", readPreference.toDocument());
    }
    if (maxTimeMS > 0) {
        document.put("$maxTimeMS", new BsonInt64(maxTimeMS));
    }
    return document;
}

Example 7 with BsonString

use of org.bson.BsonString in project mongo-java-driver by mongodb.

the class MapReduceWithInlineResultsOperation method getCommand.

private BsonDocument getCommand() {
    BsonDocument commandDocument = new BsonDocument("mapreduce", new BsonString(namespace.getCollectionName())).append("map", getMapFunction()).append("reduce", getReduceFunction()).append("out", new BsonDocument("inline", new BsonInt32(1))).append("query", asValueOrNull(getFilter())).append("sort", asValueOrNull(getSort())).append("finalize", asValueOrNull(getFinalizeFunction())).append("scope", asValueOrNull(getScope())).append("verbose", BsonBoolean.valueOf(isVerbose()));
    putIfNotZero(commandDocument, "limit", getLimit());
    putIfNotZero(commandDocument, "maxTimeMS", getMaxTime(MILLISECONDS));
    putIfTrue(commandDocument, "jsMode", isJsMode());
    if (!readConcern.isServerDefault()) {
        commandDocument.put("readConcern", readConcern.asDocument());
    }
    if (collation != null) {
        commandDocument.put("collation", collation.asDocument());
    }
    return commandDocument;
}

Example 8 with BsonString

use of org.bson.BsonString in project mongo-java-driver by mongodb.

the class QueryBatchCursor method asGetMoreCommandDocument.

private BsonDocument asGetMoreCommandDocument() {
    BsonDocument document = new BsonDocument("getMore", new BsonInt64(serverCursor.getId())).append("collection", new BsonString(namespace.getCollectionName()));
    int batchSizeForGetMoreCommand = Math.abs(getNumberToReturn(limit, this.batchSize, count));
    if (batchSizeForGetMoreCommand != 0) {
        document.append("batchSize", new BsonInt32(batchSizeForGetMoreCommand));
    }
    if (maxTimeMS != 0) {
        document.append("maxTimeMS", new BsonInt64(maxTimeMS));
    }
    return document;
}

Example 9 with BsonString

use of org.bson.BsonString in project mongo-java-driver by mongodb.

the class DropIndexOperation method getCommand.

private BsonDocument getCommand(final ConnectionDescription description) {
    BsonDocument commandDocument = new BsonDocument("dropIndexes", new BsonString(namespace.getCollectionName())).append("index", new BsonString(indexName));
    appendWriteConcernToCommand(writeConcern, commandDocument, description);
    return commandDocument;
}

Example 10 with BsonString

use of org.bson.BsonString in project mongo-java-driver by mongodb.

the class FindAndDeleteOperation method getCommand.

private BsonDocument getCommand(final ConnectionDescription description) {
    BsonDocument commandDocument = new BsonDocument("findandmodify", new BsonString(namespace.getCollectionName()));
    putIfNotNull(commandDocument, "query", getFilter());
    putIfNotNull(commandDocument, "fields", getProjection());
    putIfNotNull(commandDocument, "sort", getSort());
    putIfNotZero(commandDocument, "maxTimeMS", getMaxTime(MILLISECONDS));
    commandDocument.put("remove", BsonBoolean.TRUE);
    if (serverIsAtLeastVersionThreeDotTwo(description) && writeConcern.isAcknowledged() && !writeConcern.isServerDefault()) {
        commandDocument.put("writeConcern", writeConcern.asDocument());
    }
    if (collation != null) {
        commandDocument.put("collation", collation.asDocument());
    }
    return commandDocument;
}