org.hibernate.ogm.datastore.mongodb

Class MongoDBProperties

java.lang.Object

org.hibernate.ogm.datastore.mongodb.MongoDBProperties

All Implemented Interfaces:

DocumentStoreProperties, OgmProperties

public final class MongoDBProperties
extends Object
implements DocumentStoreProperties

Properties for configuring the MongoDB datastore via persistence.xml or OgmConfiguration.

Author:

Sanne Grinovero (C) 2012 Red Hat Inc., Gunnar Morling

Field Summary

Fields

Modifier and Type	Field and Description
static String	ASSOCIATION_DOCUMENT_STORAGE Configuration property for specifying how to store association documents.
static String	READ_PREFERENCE Configuration property for setting the read preference.
static String	TIMEOUT The timeout used at the connection to the MongoDB instance.
static String	WRITE_CONCERN Configuration property for defining the acknowledgement of write operations.
static String	WRITE_CONCERN_TYPE Configuration property for setting a custom WriteConcern implementation.

Fields inherited from interface org.hibernate.ogm.cfg.DocumentStoreProperties

ASSOCIATIONS_STORE

Fields inherited from interface org.hibernate.ogm.cfg.OgmProperties

CREATE_DATABASE, DATABASE, DATASTORE_PROVIDER, GRID_DIALECT, HOST, OPTION_CONFIGURATOR, PASSWORD, PORT, USERNAME

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

WRITE_CONCERN

public static final String WRITE_CONCERN

Configuration property for defining the acknowledgement of write operations. Supported values are the WriteConcernType enum or the String representations of its constants.

Specify WriteConcernType.CUSTOM in conjunction with WRITE_CONCERN_TYPE to specify a custom WriteConcern implementation.

Defaults to WriteConcernType.ACKNOWLEDGED.

See Also:

WriteConcern, Constant Field Values

WRITE_CONCERN_TYPE

public static final String WRITE_CONCERN_TYPE

Configuration property for setting a custom WriteConcern implementation. Can be given as fully-qualified class name, class-object or instance of the implementation type. If not given as instance, the specified type must have a default (no-args) constructor.

Only takes affect if WRITE_CONCERN is set to WriteConcernType.CUSTOM.

See Also:

Constant Field Values

READ_PREFERENCE

public static final String READ_PREFERENCE

Configuration property for setting the read preference. Supported values are the ReadPreferenceType enum or the String representations of its constants.

Defaults to ReadPreferenceType.PRIMARY.

See Also:

ReadPreference, Constant Field Values

TIMEOUT

public static final String TIMEOUT

The timeout used at the connection to the MongoDB instance. This value is set in milliseconds. Defaults to 5000.

See Also:

Constant Field Values

ASSOCIATION_DOCUMENT_STORAGE

public static final String ASSOCIATION_DOCUMENT_STORAGE

Configuration property for specifying how to store association documents. Only applicable if DocumentStoreProperties.ASSOCIATIONS_STORE is set to AssociationStorageType.ASSOCIATION_DOCUMENT. Supported values are the AssociationDocumentType enum or the String representations of its constants. Defaults to AssociationDocumentType.GLOBAL_COLLECTION.

See Also:

Constant Field Values