com.mongodb

Interface DBDecoder

All Superinterfaces:

BSONDecoder

All Known Implementing Classes:

DefaultDBDecoder, LazyDBDecoder

public interface DBDecoder
extends BSONDecoder

An interface for decoders of BSON into instances of DBObject that belong to a DBCollection.

Method Summary

Methods

Modifier and Type	Method and Description
DBObject	decode(byte[] bytes, DBCollection collection) Decode a single DBObject belonging to the given collection from the given array of bytes.
DBObject	decode(InputStream input, DBCollection collection) Decode a single DBObject belonging to the given collection from the given input stream.
DBCallback	getDBCallback(DBCollection collection) Get a callback for the given collection.

Methods inherited from interface org.bson.BSONDecoder

decode, decode, readObject, readObject

Method Detail

getDBCallback

DBCallback getDBCallback(DBCollection collection)

Get a callback for the given collection.

Parameters:

collection - the collection

Returns:

the callback

decode

DBObject decode(InputStream input,
              DBCollection collection)
                throws IOException

Decode a single DBObject belonging to the given collection from the given input stream.

Parameters:

input - the input stream

collection - the collection

Returns:

the DBObject

Throws:

IOException - may throw an exception while decoding from the InputStream

decode

DBObject decode(byte[] bytes,
              DBCollection collection)

Decode a single DBObject belonging to the given collection from the given array of bytes.

Parameters:

bytes - the byte array

collection - the collection

Returns:

the DBObject