程序包 org.meteoinfo.table

类 DataColumn

java.lang.Object

org.meteoinfo.table.DataColumn

直接已知子类:

Field

public class DataColumn
extends java.lang.Object

作者:

Yaqiang Wang

构造器概要

构造器

构造器	说明
DataColumn()	Constructor
DataColumn(java.lang.String columnName)	Constructor
DataColumn(java.lang.String columnName, DataType dataType)	Constructor
DataColumn(java.lang.String columnName, DataType dataType, java.lang.String format)	Constructor
DataColumn(DataType dataType)	Constructor

方法概要

修饰符和类型	方法	说明
java.lang.Object	clone()	Clone
java.lang.Object	convertTo(java.lang.Object value)	Convert input data to current data type
java.lang.String	getCaptionName()	Get caption name
int	getColumnIndex()	Get column index
java.lang.String	getColumnName()	Get column name
DataType	getDataType()	Get data type
java.lang.String	getDataTypeName()	Get data type name
java.lang.String	getFormat()	Get format string
DataTable	getTable()	Get data table
boolean	isJoined()	Get if is joined
boolean	isReadOnly()	Get if is read only
void	setCaptionName(java.lang.String captionName)	Set caption name
void	setColumnIndex(int columnIndex)	Set column index
void	setColumnName(java.lang.String columnName)	Set Column name
void	setDataType(DataType dataType)	Set data type
void	setFormat(java.lang.String value)	Set format string
void	setJoined(boolean value)	Set if is joined
void	setReadOnly(boolean readOnly)	Set if is read only
void	setTable(DataTable table)	Set data table
java.lang.String	toString()	Convert to string

从类继承的方法 java.lang.Object

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

构造器详细资料

DataColumn

public DataColumn()

Constructor

DataColumn

public DataColumn(DataType dataType)

Constructor

参数:

dataType - Data type

DataColumn

public DataColumn(java.lang.String columnName)

Constructor

参数:

columnName - Column name

DataColumn

public DataColumn(java.lang.String columnName,
                  DataType dataType)

Constructor

参数:

columnName - Column name

dataType - Data type

DataColumn

public DataColumn(java.lang.String columnName,
                  DataType dataType,
                  java.lang.String format)

Constructor

参数:

columnName - Column name

dataType - Data type

format - Data format string

方法详细资料

getColumnName

public java.lang.String getColumnName()

Get column name

返回:

Column name

setColumnName

public void setColumnName(java.lang.String columnName)

Set Column name

参数:

columnName - Column name

getCaptionName

public java.lang.String getCaptionName()

Get caption name

返回:

Caption name

setCaptionName

public void setCaptionName(java.lang.String captionName)

Set caption name

参数:

captionName - Caption name

isReadOnly

public boolean isReadOnly()

Get if is read only

返回:

Boolean

setReadOnly

public void setReadOnly(boolean readOnly)

Set if is read only

参数:

readOnly - Boolean

getFormat

public java.lang.String getFormat()

Get format string

返回:

Format string

setFormat

public void setFormat(java.lang.String value)

Set format string

参数:

value - Format string

isJoined

public boolean isJoined()

Get if is joined

返回:

Boolean

setJoined

public void setJoined(boolean value)

Set if is joined

参数:

value - Boolean

getTable

public DataTable getTable()

Get data table

返回:

The data table

setTable

public void setTable(DataTable table)

Set data table

参数:

table - The data table

setDataType

public void setDataType(DataType dataType)

Set data type

参数:

dataType - Data type

getDataType

public DataType getDataType()

Get data type

返回:

The data type

setColumnIndex

public void setColumnIndex(int columnIndex)

Set column index

参数:

columnIndex - Column index

getColumnIndex

public int getColumnIndex()

Get column index

返回:

The column index

getDataTypeName

public java.lang.String getDataTypeName()

Get data type name

返回:

Data type name

convertTo

public java.lang.Object convertTo(java.lang.Object value)

Convert input data to current data type

参数:

value - Object value

返回:

Result object

toString

public java.lang.String toString()

Convert to string

覆盖:

toString 在类中 java.lang.Object

返回:

String

clone

public java.lang.Object clone()

Clone

覆盖:

clone 在类中 java.lang.Object

返回:

Cloned DataColumn object