org.accidia.echo.mysql.relational

Class MySqlProtobufDao

java.lang.Object

org.springframework.dao.support.DaoSupport

org.springframework.jdbc.core.support.JdbcDaoSupport

org.accidia.echo.mysql.relational.MySqlProtobufDao

All Implemented Interfaces:

IProtobufDao, org.springframework.beans.factory.InitializingBean

public class MySqlProtobufDao
extends org.springframework.jdbc.core.support.JdbcDaoSupport
implements IProtobufDao

Method Summary

Modifier and Type	Method and Description
void	addToList(String listKey, String objectKey) Add an object to a list
void	addToObjectWeight(String listKey, String objectKey, long count)
void	addToOrderedList(String listKey, String objectKey, long weight)
void	delete(String key) Delete the given object
List<String>	findAllList(String listKey)
List<com.google.protobuf.Message>	findAllListObjects(String listKey)
List<String>	findAllListsForObject(String objectKey)
List<String>	findAllOrderedListAscending(String listKey)
List<String>	findAllOrderedListDescending(String listKey)
List<com.google.protobuf.Message>	findAllOrderedListObjectsAscending(String listKey)
List<com.google.protobuf.Message>	findAllOrderedListObjectsDescending(String listKey)
com.google.protobuf.Message	findByKey(String key) Returns the object assigned to the given key
com.google.protobuf.Message	findFieldsByKey(String key, List<String> fields) Returns partial object containing only the specified fields
List<String>	findList(String listKey, int start, int count) Returns list of objects starting from the given index; the list will be maximum of size 'count'
List<com.google.protobuf.Message>	findListObjects(String listKey, int start, int count)
List<String>	findOrderedListAscending(String listKey, int start, int conut)
List<String>	findOrderedListDescending(String listKey, int start, int conut)
List<com.google.protobuf.Message>	findOrderedListObjectsAscending(String listKey, int start, int count)
List<com.google.protobuf.Message>	findOrderedListObjectsDescending(String listKey, int start, int count)
com.google.protobuf.Message	getMessageDefaultInstance()
long	getObjectWeight(String listKey, String objectKey)
static MySqlProtobufDao	newInstance(com.google.protobuf.Message messageDefaultInstance, Protos.DataSource dataSource)
void	removeFromAllLists(String objectKey)
void	removeFromList(String listKey, String objectKey) Remove an object from a list
void	store(String key, com.google.protobuf.Message object) Store the given object
void	storeOrUpdate(String key, com.google.protobuf.Message object) Store or update the given object

Methods inherited from class org.springframework.jdbc.core.support.JdbcDaoSupport

getDataSource, getJdbcTemplate, setDataSource, setJdbcTemplate

Methods inherited from class org.springframework.dao.support.DaoSupport

afterPropertiesSet

Methods inherited from class java.lang.Object

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

Method Detail

newInstance

public static MySqlProtobufDao newInstance(com.google.protobuf.Message messageDefaultInstance,
                                           Protos.DataSource dataSource)

findByKey

public com.google.protobuf.Message findByKey(String key)

Description copied from interface: IProtobufDao

Returns the object assigned to the given key

Specified by:

findByKey in interface IProtobufDao

Parameters:

key - key assigned to the object to be fetched

Returns:

the protobuf object assigned to the given key if found, null otherwise

findFieldsByKey

public com.google.protobuf.Message findFieldsByKey(String key,
                                                   List<String> fields)

Description copied from interface: IProtobufDao

Returns partial object containing only the specified fields

Specified by:

findFieldsByKey in interface IProtobufDao

Parameters:

key - key assigned to the object to be fetched

fields - list of field names to be returned

Returns:

partial message object

findList

public List<String> findList(String listKey,
                             int start,
                             int count)

Description copied from interface: IProtobufDao

Returns list of objects starting from the given index; the list will be maximum of size 'count'

Specified by:

findList in interface IProtobufDao

Parameters:

listKey - the list key

start - the starting index

count - the maximum count of objects to return

Returns:

list of object keys

findAllList

public List<String> findAllList(String listKey)

Specified by:

findAllList in interface IProtobufDao

findListObjects

public List<com.google.protobuf.Message> findListObjects(String listKey,
                                                         int start,
                                                         int count)

Specified by:

findListObjects in interface IProtobufDao

findAllListObjects

public List<com.google.protobuf.Message> findAllListObjects(String listKey)

Specified by:

findAllListObjects in interface IProtobufDao

findOrderedListObjectsAscending

public List<com.google.protobuf.Message> findOrderedListObjectsAscending(String listKey,
                                                                         int start,
                                                                         int count)

Specified by:

findOrderedListObjectsAscending in interface IProtobufDao

findAllOrderedListObjectsAscending

public List<com.google.protobuf.Message> findAllOrderedListObjectsAscending(String listKey)

Specified by:

findAllOrderedListObjectsAscending in interface IProtobufDao

findOrderedListObjectsDescending

public List<com.google.protobuf.Message> findOrderedListObjectsDescending(String listKey,
                                                                          int start,
                                                                          int count)

Specified by:

findOrderedListObjectsDescending in interface IProtobufDao

findAllOrderedListObjectsDescending

public List<com.google.protobuf.Message> findAllOrderedListObjectsDescending(String listKey)

Specified by:

findAllOrderedListObjectsDescending in interface IProtobufDao

findOrderedListAscending

public List<String> findOrderedListAscending(String listKey,
                                             int start,
                                             int conut)

Specified by:

findOrderedListAscending in interface IProtobufDao

findAllOrderedListAscending

public List<String> findAllOrderedListAscending(String listKey)

Specified by:

findAllOrderedListAscending in interface IProtobufDao

findOrderedListDescending

public List<String> findOrderedListDescending(String listKey,
                                              int start,
                                              int conut)

Specified by:

findOrderedListDescending in interface IProtobufDao

findAllOrderedListDescending

public List<String> findAllOrderedListDescending(String listKey)

Specified by:

findAllOrderedListDescending in interface IProtobufDao

findAllListsForObject

public List<String> findAllListsForObject(String objectKey)

Specified by:

findAllListsForObject in interface IProtobufDao

store

public void store(String key,
                  com.google.protobuf.Message object)

Description copied from interface: IProtobufDao

Store the given object

Specified by:

store in interface IProtobufDao

Parameters:

key - the key assigned to the object

object - the protobuf object to be stored

delete

public void delete(String key)

Description copied from interface: IProtobufDao

Delete the given object

Specified by:

delete in interface IProtobufDao

Parameters:

key - the key assigned to the object

addToList

public void addToList(String listKey,
                      String objectKey)

Description copied from interface: IProtobufDao

Add an object to a list

Specified by:

addToList in interface IProtobufDao

Parameters:

listKey - key associated to the list

objectKey - object key

removeFromList

public void removeFromList(String listKey,
                           String objectKey)

Description copied from interface: IProtobufDao

Remove an object from a list

Specified by:

removeFromList in interface IProtobufDao

Parameters:

listKey - key associated to the list

objectKey - object key

removeFromAllLists

public void removeFromAllLists(String objectKey)

Specified by:

removeFromAllLists in interface IProtobufDao

addToOrderedList

public void addToOrderedList(String listKey,
                             String objectKey,
                             long weight)

Specified by:

addToOrderedList in interface IProtobufDao

getObjectWeight

public long getObjectWeight(String listKey,
                            String objectKey)

Specified by:

getObjectWeight in interface IProtobufDao

addToObjectWeight

public void addToObjectWeight(String listKey,
                              String objectKey,
                              long count)

Specified by:

addToObjectWeight in interface IProtobufDao

storeOrUpdate

public void storeOrUpdate(String key,
                          com.google.protobuf.Message object)

Description copied from interface: IProtobufDao

Store or update the given object

Specified by:

storeOrUpdate in interface IProtobufDao

Parameters:

key - the key assigned to the object

object - the protobuf object to be stored

getMessageDefaultInstance

public com.google.protobuf.Message getMessageDefaultInstance()

Specified by:

getMessageDefaultInstance in interface IProtobufDao