com.maplander.database

Class BaseDAO

java.lang.Object

com.maplander.database.BaseDAO

Direct Known Subclasses:

AdminAppDB, AppleUserDB, BCardDAO, BCardDBNew, BCardScoreDB, BCardScoreRecordDB, BusinessCategoryDB, BusinessDB, BusinessScoreDB, BusinessScoreRecordDB, BusinessSubCategoryDB, DeviceDAO, EventConnectionDAO, EventDB, EventDetailDB, EventScoreDB, EventScoreRecordDB, InviteDB, TokenFBDAO, UserAppDB, VecinoGroupDB

public class BaseDAO
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
BaseDAO()

Method Summary

Modifier and Type	Method and Description
protected static <E> com.google.api.server.spi.response.CollectionResponse<E>	buildCollectionResponse(com.google.cloud.datastore.QueryResults<E> iterator, java.lang.Long time)
protected static <E> void	delete(java.lang.Class<E> varClass, java.lang.Long id) Delete entity by id
static <E> void	delete(E var) Delete entity
static <E> void	deleteMany(java.util.List<E> list)
static <E> void	deleteManyNow(java.util.List<E> list)
protected static com.googlecode.objectify.Objectify	getOfy() Get Objectify
protected static <E> java.util.List<E>	list(java.lang.Class<E> varClass) List of entities
protected static <S,E> java.util.Map<S,E>	load(java.lang.Class<E> varClass, java.util.List<S> ids)
protected static <E> E	load(java.lang.Class<E> varClass, java.lang.Long id) Load entity
protected static <E> E	load(java.lang.Class<E> varClass, java.lang.String id)
protected static <E> com.googlecode.objectify.cmd.Query<E>	queryDefault(java.lang.Class<E> varClass, java.lang.Integer limit, java.lang.String cursor)
static <E> void	save(E var) Save entity
static <E> void	saveMany(java.util.List<E> list)
static <E> void	saveManyNow(java.util.List<E> list)

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseDAO

public BaseDAO()

Method Detail

save

public static <E> void save(E var)

Save entity

Type Parameters:

E - Class of entity

Parameters:

var - Entity

saveMany

public static <E> void saveMany(java.util.List<E> list)

saveManyNow

public static <E> void saveManyNow(java.util.List<E> list)

load

protected static <E> E load(java.lang.Class<E> varClass,
                            java.lang.Long id)

Load entity

Type Parameters:

E - Class of entity

Parameters:

varClass - Class name to be load

id - id of entity

Returns:

An instance of entity

load

protected static <S,E> java.util.Map<S,E> load(java.lang.Class<E> varClass,
                                               java.util.List<S> ids)

load

protected static <E> E load(java.lang.Class<E> varClass,
                            java.lang.String id)

list

protected static <E> java.util.List<E> list(java.lang.Class<E> varClass)

List of entities

Type Parameters:

E - Class of entity

Parameters:

varClass - Class name to be load

Returns:

A list of entities

delete

public static <E> void delete(E var)

Delete entity

Type Parameters:

E - Class of entity

Parameters:

var - Entity

deleteMany

public static <E> void deleteMany(java.util.List<E> list)

deleteManyNow

public static <E> void deleteManyNow(java.util.List<E> list)

delete

protected static <E> void delete(java.lang.Class<E> varClass,
                                 java.lang.Long id)

Delete entity by id

Type Parameters:

E - Class of entity

Parameters:

varClass - Class name of entity

id - id of entity

getOfy

protected static com.googlecode.objectify.Objectify getOfy()

Get Objectify

Returns:

an instance of ObjectifyService

queryDefault

protected static <E> com.googlecode.objectify.cmd.Query<E> queryDefault(java.lang.Class<E> varClass,
                                                                        java.lang.Integer limit,
                                                                        java.lang.String cursor)

buildCollectionResponse

protected static <E> com.google.api.server.spi.response.CollectionResponse<E> buildCollectionResponse(com.google.cloud.datastore.QueryResults<E> iterator,
                                                                                                      java.lang.Long time)