org.hibernate.ogm.datastore.mongodb.dialect.impl

Class MongoDBTupleSnapshot

java.lang.Object

org.hibernate.ogm.datastore.mongodb.dialect.impl.MongoDBTupleSnapshot

All Implemented Interfaces:

TupleSnapshot

public class MongoDBTupleSnapshot
extends Object
implements TupleSnapshot

A TupleSnapshot based on a Document retrieved from MongoDB.

Author:

Guillaume Scheibel <guillaume.scheibel@gmail.com>, Christopher Auston, Davide D'Alto <davide@hibernate.org>

Field Summary

Fields

Modifier and Type	Field and Description
static Pattern	EMBEDDED_FIELDNAME_SEPARATOR

Constructor Summary

Constructors

Constructor and Description
MongoDBTupleSnapshot(org.bson.Document dbObject, EntityKeyMetadata meta)

Method Summary

Modifier and Type	Method and Description
Object	get(String column)
Set<String>	getColumnNames()
org.bson.Document	getDbObject()
boolean	isEmpty()
boolean	isKeyColumn(String column)

Methods inherited from class java.lang.Object

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

Field Detail

EMBEDDED_FIELDNAME_SEPARATOR

public static final Pattern EMBEDDED_FIELDNAME_SEPARATOR

Constructor Detail

MongoDBTupleSnapshot

public MongoDBTupleSnapshot(org.bson.Document dbObject,
                            EntityKeyMetadata meta)

Method Detail

getDbObject

public org.bson.Document getDbObject()

getColumnNames

public Set<String> getColumnNames()

Specified by:

getColumnNames in interface TupleSnapshot

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface TupleSnapshot

isKeyColumn

public boolean isKeyColumn(String column)

get

public Object get(String column)

Specified by:

get in interface TupleSnapshot