Package org.togglz.appengine.repository

Class DatastoreStateRepository

java.lang.Object

org.togglz.appengine.repository.DatastoreStateRepository

All Implemented Interfaces:

StateRepository

public class DatastoreStateRepository
extends Object
implements StateRepository

This repository implementation can be used to store the feature state in Appengine's Datastore.

DatastoreStateRepository stores the feature state in the FeatureToggle kind.

Author:

Fábio Franco Uechi

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ENABLED
static final String	STRATEGY_ID
static final String	STRATEGY_PARAMS_NAMES
static final String	STRATEGY_PARAMS_VALUES

Constructor Summary

Constructors

Constructor	Description
DatastoreStateRepository(com.google.appengine.api.datastore.DatastoreService datastoreService)
DatastoreStateRepository(String kind, com.google.appengine.api.datastore.DatastoreService datastoreService)

Method Summary

Modifier and Type	Method	Description
FeatureState	getFeatureState(Feature feature)
protected com.google.appengine.api.datastore.Entity	getInsideTransaction(com.google.appengine.api.datastore.Key key)
protected String	kind()
protected void	putInsideTransaction(com.google.appengine.api.datastore.Entity featureEntity)
void	setFeatureState(FeatureState featureState)

Methods inherited from class java.lang.Object

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

Field Details

STRATEGY_PARAMS_VALUES

public static final String STRATEGY_PARAMS_VALUES

See Also:

• Constant Field Values

STRATEGY_PARAMS_NAMES

public static final String STRATEGY_PARAMS_NAMES

See Also:

• Constant Field Values

STRATEGY_ID

public static final String STRATEGY_ID

See Also:

• Constant Field Values

ENABLED

public static final String ENABLED

See Also:

• Constant Field Values

Constructor Details

DatastoreStateRepository

public DatastoreStateRepository(com.google.appengine.api.datastore.DatastoreService datastoreService)

DatastoreStateRepository

public DatastoreStateRepository(String kind,
 com.google.appengine.api.datastore.DatastoreService datastoreService)

Method Details

getFeatureState

public FeatureState getFeatureState(Feature feature)

Specified by:

getFeatureState in interface StateRepository

setFeatureState

public void setFeatureState(FeatureState featureState)

Specified by:

setFeatureState in interface StateRepository

putInsideTransaction

protected void putInsideTransaction(com.google.appengine.api.datastore.Entity featureEntity)

Parameters:

featureEntity -

getInsideTransaction

protected com.google.appengine.api.datastore.Entity getInsideTransaction(com.google.appengine.api.datastore.Key key)
                                                                  throws com.google.appengine.api.datastore.EntityNotFoundException

Parameters:

key -

Returns:

Throws:

com.google.appengine.api.datastore.EntityNotFoundException

kind

protected String kind()