org.datanucleus.store.json
Class JsonStoreManager

java.lang.Object
  org.datanucleus.store.AbstractStoreManager
      org.datanucleus.store.json.JsonStoreManager

All Implemented Interfaces:

org.datanucleus.store.StoreManager

public class JsonStoreManager
extends org.datanucleus.store.AbstractStoreManager

Field Summary

Fields inherited from class org.datanucleus.store.AbstractStoreManager

autoStartMechanism, fixedDatastore, LOCALISER, nontxConnectionFactoryName, omfContext, persistenceHandler, readOnlyDatastore, readOnlyDatastoreAction, schemaHandler, starter, starterInitialised, storeDataMgr, storeManagerKey, storeManagerRuntime, txConnectionFactoryName, valueGenerationMgr

Constructor Summary

JsonStoreManager(org.datanucleus.ClassLoaderResolver clr, org.datanucleus.OMFContext omfContext)

Method Summary

java.util.Date	getDatastoreDate()
org.datanucleus.store.Extent	getExtent(org.datanucleus.ObjectManager om, java.lang.Class c, boolean subclasses) Accessor for an Extent for a class.
org.datanucleus.store.NucleusConnection	getNucleusConnection(org.datanucleus.ObjectManager om)
java.util.Collection	getSupportedOptions() Accessor for the supported options in string form

Methods inherited from class org.datanucleus.store.AbstractStoreManager

addClass, addClasses, assertReadOnlyForUpdateOfObject, clearAutoStarter, close, deregisterAllStoreData, getApiAdapter, getAutoStartMechanism, getBackingStoreForField, getClassNameForObjectID, getConnection, getConnection, getConnection, getMetaDataManager, getNucleusSequence, getOMFContext, getPersistenceHandler, getPropertiesForGenerator, getRuntimeManager, getSchemaHandler, getStoreManagerKey, getStrategyForNative, getStrategyValue, getStrategyValueForGenerator, getSubClassesForClass, getValueGenerationManager, initialiseAutoStart, isStrategyDatastoreAttributed, logConfiguration, manageClassForIdentity, managesClass, newStoreData, notifyObjectIsOutdated, performVersionCheck, printInformation, registerStoreData, removeAllClasses, supportsQueryLanguage, supportsValueStrategy

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonStoreManager

public JsonStoreManager(org.datanucleus.ClassLoaderResolver clr,
                        org.datanucleus.OMFContext omfContext)

Method Detail

getDatastoreDate

public java.util.Date getDatastoreDate()

Specified by:

getDatastoreDate in interface org.datanucleus.store.StoreManager

Specified by:

getDatastoreDate in class org.datanucleus.store.AbstractStoreManager

getExtent

public org.datanucleus.store.Extent getExtent(org.datanucleus.ObjectManager om,
                                              java.lang.Class c,
                                              boolean subclasses)

Accessor for an Extent for a class.

Specified by:

getExtent in interface org.datanucleus.store.StoreManager

Specified by:

getExtent in class org.datanucleus.store.AbstractStoreManager

Parameters:

om - The Object Manager

c - The class requiring the Extent

subclasses - Whether to include subclasses of 'c'

Returns:

The Extent.

getNucleusConnection

public org.datanucleus.store.NucleusConnection getNucleusConnection(org.datanucleus.ObjectManager om)

Specified by:

getNucleusConnection in interface org.datanucleus.store.StoreManager

Specified by:

getNucleusConnection in class org.datanucleus.store.AbstractStoreManager

getSupportedOptions

public java.util.Collection getSupportedOptions()

Accessor for the supported options in string form

Specified by:

getSupportedOptions in interface org.datanucleus.store.StoreManager

Overrides:

getSupportedOptions in class org.datanucleus.store.AbstractStoreManager