io.shardingsphere.core.merger.dal.show

类 ShowDatabasesMergedResult

java.lang.Object

io.shardingsphere.core.merger.dal.show.ShowDatabasesMergedResult

所有已实现的接口:

MergedResult

public final class ShowDatabasesMergedResult
extends Object
implements MergedResult

Merged result for show databases.

作者:

zhangliang

构造器概要

构造器

构造器和说明
ShowDatabasesMergedResult()

方法概要

限定符和类型	方法和说明
Object	getCalendarValue(int columnIndex, Class<?> type, Calendar calendar) Get calendar value.
Object	getCalendarValue(String columnLabel, Class<?> type, Calendar calendar) Get calendar value.
InputStream	getInputStream(int columnIndex, String type) Get InputStream.
InputStream	getInputStream(String columnLabel, String type) Get InputStream.
Object	getValue(int columnIndex, Class<?> type) Get data value.
Object	getValue(String columnLabel, Class<?> type) Get data value.
boolean	next() iterate next data.
boolean	wasNull() Adjust ResultSet is null or not.

从类继承的方法 java.lang.Object

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

构造器详细资料

ShowDatabasesMergedResult

public ShowDatabasesMergedResult()

方法详细资料

next

public boolean next()

从接口复制的说明: MergedResult

iterate next data.

指定者:

next 在接口中 MergedResult

返回:

has next data

getValue

public Object getValue(int columnIndex,
                       Class<?> type)

从接口复制的说明: MergedResult

Get data value.

指定者:

getValue 在接口中 MergedResult

参数:

columnIndex - column index

type - class type of data value

返回:

data value

getValue

public Object getValue(String columnLabel,
                       Class<?> type)

从接口复制的说明: MergedResult

Get data value.

指定者:

getValue 在接口中 MergedResult

参数:

columnLabel - column label

type - class type of data value

返回:

data value

getCalendarValue

public Object getCalendarValue(int columnIndex,
                               Class<?> type,
                               Calendar calendar)
                        throws SQLFeatureNotSupportedException

从接口复制的说明: MergedResult

Get calendar value.

指定者:

getCalendarValue 在接口中 MergedResult

参数:

columnIndex - column index

type - class type of data value

calendar - calendar

返回:

calendar value

抛出:

SQLFeatureNotSupportedException

getCalendarValue

public Object getCalendarValue(String columnLabel,
                               Class<?> type,
                               Calendar calendar)
                        throws SQLFeatureNotSupportedException

从接口复制的说明: MergedResult

Get calendar value.

指定者:

getCalendarValue 在接口中 MergedResult

参数:

columnLabel - column label

type - class type of data value

calendar - calendar

返回:

calendar value

抛出:

SQLFeatureNotSupportedException

getInputStream

public InputStream getInputStream(int columnIndex,
                                  String type)
                           throws SQLFeatureNotSupportedException

从接口复制的说明: MergedResult

Get InputStream.

指定者:

getInputStream 在接口中 MergedResult

参数:

columnIndex - column index

type - class type of data value

返回:

InputStream

抛出:

SQLFeatureNotSupportedException

getInputStream

public InputStream getInputStream(String columnLabel,
                                  String type)
                           throws SQLFeatureNotSupportedException

从接口复制的说明: MergedResult

Get InputStream.

指定者:

getInputStream 在接口中 MergedResult

参数:

columnLabel - column label

type - class type of data value

返回:

InputStream

抛出:

SQLFeatureNotSupportedException

wasNull

public boolean wasNull()

从接口复制的说明: MergedResult

Adjust ResultSet is null or not.

指定者:

wasNull 在接口中 MergedResult

返回:

ResultSet is null or not