org.mongodb.morphia.mapping.lazy

Interface LazyProxyFactory

All Known Implementing Classes:

CGLibLazyProxyFactory

public interface LazyProxyFactory

Author:

uwe schaefer

Method Summary

Modifier and Type	Method and Description
<T extends Collection> T	createListProxy(Datastore datastore, T listToProxy, Class referenceObjClass, boolean ignoreMissing) Creates a proxy for a List.
<T extends Map> T	createMapProxy(Datastore datastore, T mapToProxy, Class referenceObjClass, boolean ignoreMissing) Creates a proxy for a Map.
<T> T	createProxy(Datastore datastore, Class<T> targetClass, Key<T> key) Creates a proxy for a Class.

Method Detail

createListProxy

<T extends Collection> T createListProxy(Datastore datastore,
                                         T listToProxy,
                                         Class referenceObjClass,
                                         boolean ignoreMissing)

Creates a proxy for a List.

Type Parameters:

T - the type of the entities

Parameters:

datastore - the Datastore to use when fetching this reference

listToProxy - the list to proxy

referenceObjClass - the type of the referenced objects

ignoreMissing - ignore references that don't exist in the database

Returns:

the proxy

createMapProxy

<T extends Map> T createMapProxy(Datastore datastore,
                                 T mapToProxy,
                                 Class referenceObjClass,
                                 boolean ignoreMissing)

Creates a proxy for a Map.

Type Parameters:

T - the type of the entities

Parameters:

datastore - the Datastore to use when fetching this reference

mapToProxy - the map to proxy

referenceObjClass - the type of the referenced objects

ignoreMissing - ignore references that don't exist in the database

Returns:

the proxy

createProxy

<T> T createProxy(Datastore datastore,
                  Class<T> targetClass,
                  Key<T> key)

Creates a proxy for a Class.

Type Parameters:

T - the type of the entity

Parameters:

datastore - the Datastore to use when fetching this reference

targetClass - the referenced object's Class

key - the Key of the reference

Returns:

the proxy