org.apache.shardingsphere.authority.provider.natived.builder

接口 StoragePrivilegeHandler

所有超级接口:

org.apache.shardingsphere.spi.typed.TypedSPI

所有已知实现类:

MySQLPrivilegeHandler, OraclePrivilegeHandler, PostgreSQLPrivilegeHandler, SQLServerPrivilegeHandler

public interface StoragePrivilegeHandler
extends org.apache.shardingsphere.spi.typed.TypedSPI

Storage privilege handler.

方法概要

限定符和类型	方法和说明
void	create(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users, DataSource dataSource) Create users in storage.
Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser>	diff(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users, DataSource dataSource) Differentiate users between storage and exterior.
void	grantAll(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users, DataSource dataSource) Grant all privileges to users.
Map<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser,NativePrivileges>	load(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users, DataSource dataSource) Load privileges from storage.

从接口继承的方法 org.apache.shardingsphere.spi.typed.TypedSPI

getProps, getType, setProps

方法详细资料

diff

Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> diff(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users,
                                                                                  DataSource dataSource)
                                                                           throws SQLException

Differentiate users between storage and exterior.

参数:

users - users from exterior

dataSource - target data source

返回:

users non-existing in storage

抛出:

SQLException - SQL exception

create

void create(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users,
            DataSource dataSource)
     throws SQLException

Create users in storage.

参数:

users - users to be created

dataSource - target data source

抛出:

SQLException - SQL exception

grantAll

void grantAll(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users,
              DataSource dataSource)
       throws SQLException

Grant all privileges to users.

参数:

users - users to be granted

dataSource - target data source

抛出:

SQLException - SQL exception

load

Map<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser,NativePrivileges> load(Collection<org.apache.shardingsphere.infra.metadata.user.ShardingSphereUser> users,
                                                                                            DataSource dataSource)
                                                                                     throws SQLException

Load privileges from storage.

参数:

users - users to be loaded

dataSource - target data source

返回:

map of user and privilege

抛出:

SQLException - SQL exception