程序包 com.mysql.cj.jdbc.result

类 ResultSetFactory

java.lang.Object

com.mysql.cj.jdbc.result.ResultSetFactory

所有已实现的接口:

ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

public class ResultSetFactory
extends Object
implements ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

构造器概要

构造器

构造器	说明
ResultSetFactory(JdbcConnection connection, StatementImpl creatorStmt)

方法概要

修饰符和类型	方法	说明
ResultSetImpl	createFromProtocolEntity(ProtocolEntity protocolEntity)	Create object from protocol entity.
ResultSetImpl	createFromResultsetRows(int resultSetConcurrency, int resultSetType, ResultsetRows rows)	Build ResultSet from ResultsetRows
int	getFetchSize()
Resultset.Concurrency	getResultSetConcurrency()
Resultset.Type	getResultSetType()

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.mysql.cj.protocol.ProtocolEntityFactory

createFromMessage

构造器详细资料

ResultSetFactory

public ResultSetFactory(JdbcConnection connection,
                        StatementImpl creatorStmt)
                 throws SQLException

抛出:

SQLException

方法详细资料

getResultSetType

public Resultset.Type getResultSetType()

指定者:

getResultSetType 在接口中 ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

getResultSetConcurrency

public Resultset.Concurrency getResultSetConcurrency()

指定者:

getResultSetConcurrency 在接口中 ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

getFetchSize

public int getFetchSize()

指定者:

getFetchSize 在接口中 ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

createFromProtocolEntity

public ResultSetImpl createFromProtocolEntity(ProtocolEntity protocolEntity)

从接口复制的说明: ProtocolEntityFactory

Create object from protocol entity.

指定者:

createFromProtocolEntity 在接口中 ProtocolEntityFactory<ResultSetImpl,NativePacketPayload>

参数:

protocolEntity - the ProtocolEntity to create from

返回:

a new ProtocolEntity

createFromResultsetRows

public ResultSetImpl createFromResultsetRows(int resultSetConcurrency,
                                             int resultSetType,
                                             ResultsetRows rows)
                                      throws SQLException

Build ResultSet from ResultsetRows

参数:

resultSetType - scrollability (TYPE_FORWARD_ONLY, TYPE_SCROLL_????)

resultSetConcurrency - the type of result set (CONCUR_UPDATABLE or READ_ONLY)

rows - ResultsetRows

返回:

ResultSetImpl

抛出:

SQLException - if an error occurs