cn.hutool.db.meta

Class ColumnIndexInfo

java.lang.Object

cn.hutool.db.meta.ColumnIndexInfo

All Implemented Interfaces:

Serializable, Cloneable

public class ColumnIndexInfo
extends Object
implements Serializable, Cloneable

索引中的列信息

Since:

5.7.23

Author:

huzhongying

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ColumnIndexInfo(String columnName, String ascOrDesc) 构造

Method Summary

Modifier and Type	Method and Description
ColumnIndexInfo	clone()
static ColumnIndexInfo	create(ResultSet rs) 根据DatabaseMetaData#getIndexInfo获取的ResultSet构建索引列信息
String	getAscOrDesc()
String	getColumnName()
void	setAscOrDesc(String ascOrDesc)
void	setColumnName(String columnName)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnIndexInfo

public ColumnIndexInfo(String columnName,
                       String ascOrDesc)

构造

Parameters:

columnName - 索引列名

ascOrDesc - 正序或反序，null表示无顺序表示

Method Detail

create

public static ColumnIndexInfo create(ResultSet rs)

根据DatabaseMetaData#getIndexInfo获取的ResultSet构建索引列信息

Parameters:

rs - 结果集，通过DatabaseMetaData#getIndexInfo获取

Returns:

ColumnIndexInfo

getColumnName

public String getColumnName()

setColumnName

public void setColumnName(String columnName)

getAscOrDesc

public String getAscOrDesc()

setAscOrDesc

public void setAscOrDesc(String ascOrDesc)

clone

public ColumnIndexInfo clone()
                      throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

toString

public String toString()

Overrides:

toString in class Object