Package org.graylog2.database.export

Class MongoCollectionExportService

java.lang.Object

org.graylog2.database.export.MongoCollectionExportService

public class MongoCollectionExportService
extends Object

A general service for exporting limited list of Documents (with a selection of fields) from a collection in MongoDB. Meant to be used when users have permissions to read the whole entity collection. It will work with selective permissions as well (users having permissions to view some entities in the collection), but performance may be low in that particular case.

Constructor Summary

Constructors

Constructor	Description
MongoCollectionExportService(MongoConnection mongoConnection, EntityPermissionsUtils permissionsUtils)

Method Summary

Modifier and Type	Method	Description
List<org.bson.Document>	export(String collectionName, List<String> exportedFieldNames, int limit, org.bson.conversions.Bson dbFilter, List<Sort> sorts, org.apache.shiro.subject.Subject subject)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MongoCollectionExportService

@Inject
public MongoCollectionExportService(MongoConnection mongoConnection,
 EntityPermissionsUtils permissionsUtils)

Method Details

export

public List<org.bson.Document> export(String collectionName,
 List<String> exportedFieldNames,
 int limit,
 org.bson.conversions.Bson dbFilter,
 List<Sort> sorts,
 org.apache.shiro.subject.Subject subject)