Package com.nexacro.uiadapter17.jakarta.dao

Class AbstractDbms

java.lang.Object

com.nexacro.uiadapter17.jakarta.dao.AbstractDbms

All Implemented Interfaces:

Dbms

Direct Known Subclasses:

DefaultDbms, Hsql, Mariadb, Mssql, Mysql, Oracle, Postgre, Tibero

public abstract class AbstractDbms
extends Object
implements Dbms

Dbms를 구현한 추상클래스로서 ResultSetMetaData로부터 데이터셋으로 변환하기 위해 X-API의 DataType을 활용하여 기본형에 대해 데이터 변환을 수행한다.

Since:

08.07.2015

Version:

1.0

Author:

Park SeongMin

Constructor Summary

Constructors

Constructor	Description
AbstractDbms()

Method Summary

Modifier and Type	Method	Description
protected com.nexacro17.xapi.data.datatype.DataType	findPlatformDataType(int javaSqlTypeNumber, String vendorsTypeName)
List<DbColumn>	getDbColumns(ResultSetMetaData resultSetMetaData)	ResultSetMetaData의 컬럼 정보를 토대로 DataSet의 컬럼 정보를 획득한다.
abstract void	handleColumnDataType(DbColumn column)	DBMS type handle

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractDbms

public AbstractDbms()

Method Details

handleColumnDataType

public abstract void handleColumnDataType(DbColumn column)

DBMS type handle

Parameters:

column -

getDbColumns

public List<DbColumn> getDbColumns(ResultSetMetaData resultSetMetaData)
                            throws SQLException

Description copied from interface: Dbms

ResultSetMetaData의 컬럼 정보를 토대로 DataSet의 컬럼 정보를 획득한다.

Specified by:

getDbColumns in interface Dbms

Returns:

dbColumns

Throws:

SQLException

findPlatformDataType

protected com.nexacro17.xapi.data.datatype.DataType findPlatformDataType(int javaSqlTypeNumber,
 String vendorsTypeName)