com.ds.common.database

类 DBResult

java.lang.Object

com.ds.common.database.DBResult

所有已实现的接口:

Cloneable

public class DBResult
extends Object
implements Cloneable

This class store the data which fetch from database Creation date: (2001-7-9 9:14:40)

字段概要

字段

限定符和类型	字段和说明
protected static com.ds.common.logging.Log	log Commons Logging instance.
protected HashMap	mapName

构造器概要

构造器

构造器和说明
DBResult() DBResult constructor.
DBResult(List v, int row, int column) DBResult constructor.

方法概要

限定符和类型	方法和说明
void	clearResult() Insert the method's description here.
Object	clone() Clone a DBResult.
byte[]	getBlob(Blob b)
String	getClob(Clob c)
int	getColumns() Get column of result
int	getInt(int i) Get result item
int	getInt(int row, int col) Get result item
int	getInt(int row, String strCol) Get result item strCol为所需要的列的标题
int	getInt(String strCol)
Object	getItem(int i) Get result item
Object	getItem(int row, int col) Get result item
Object	getItem(int row, String strCol) Get result item strCol为所需要的列的标题
Object	getItem(String strCol)
long	getLong(int i) Get result item
long	getLong(int row, int col) Get result item
long	getLong(int row, String strCol) Get result item strCol为所需要的列的标题
long	getLong(String strCol)
List	getResult() Return a vector as result
int	getRows() Get row of result
int	getSize() Get number of items in the result
String	getString(int i) Get result item
String	getString(int row, int col) Get result item
String	getString(int row, String strCol) Get result item strCol为所需要的列的标题
String	getString(String strCol)
static void	main(String[] args) Just for self test
void	printResult() Just for debug Print data in result.
void	setColumnName(int i, String strName) 设置第i列的标题
void	setColumns(int value) Set column of result
void	setResult(List value) Set result
void	setRows(int value) Set row of result
void	updateItem(Object value, int row, int column) Update specified item in result.

从类继承的方法 java.lang.Object

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

字段详细资料

log

protected static com.ds.common.logging.Log log

Commons Logging instance.

mapName

protected HashMap mapName

构造器详细资料

DBResult

public DBResult()

DBResult constructor.

DBResult

public DBResult(List v,
                int row,
                int column)

DBResult constructor.

方法详细资料

setColumns

public void setColumns(int value)

Set column of result

setResult

public void setResult(List value)

Set result

setRows

public void setRows(int value)

Set row of result

updateItem

public void updateItem(Object value,
                       int row,
                       int column)

Update specified item in result.

参数:

row - int

column - int

clearResult

public void clearResult()

Insert the method's description here. Creation date: (01-8-21 9:23:46)

clone

public Object clone()

Clone a DBResult.

覆盖:

clone 在类中 Object

返回:

java.lang.Object

getColumns

public int getColumns()

Get column of result

getItem

public Object getItem(int row,
                      int col)

Get result item

getItem

public Object getItem(int i)

Get result item

getItem

public Object getItem(int row,
                      String strCol)

Get result item strCol为所需要的列的标题

getItem

public Object getItem(String strCol)

getString

public String getString(int i)

Get result item

getString

public String getString(int row,
                        int col)

Get result item

getString

public String getString(int row,
                        String strCol)

Get result item strCol为所需要的列的标题

getString

public String getString(String strCol)

getInt

public int getInt(int i)

Get result item

getInt

public int getInt(int row,
                  int col)

Get result item

getInt

public int getInt(int row,
                  String strCol)

Get result item strCol为所需要的列的标题

getInt

public int getInt(String strCol)

getLong

public long getLong(int i)

Get result item

getLong

public long getLong(int row,
                    int col)

Get result item

getLong

public long getLong(int row,
                    String strCol)

Get result item strCol为所需要的列的标题

getLong

public long getLong(String strCol)

getResult

public List getResult()

Return a vector as result

getRows

public int getRows()

Get row of result

getSize

public int getSize()

Get number of items in the result

setColumnName

public void setColumnName(int i,
                          String strName)

设置第i列的标题

getClob

public String getClob(Clob c)

getBlob

public byte[] getBlob(Blob b)

main

public static void main(String[] args)

Just for self test

参数:

args - java.lang.String[]

printResult

public void printResult()

Just for debug Print data in result.