org.ttzero.excel.reader

类 HeaderRow

java.lang.Object

org.ttzero.excel.reader.Row

org.ttzero.excel.reader.HeaderRow

public class HeaderRow
extends Row

作者:

guanquan.wang at 2019-04-17 11:55

字段概要

字段

限定符和类型	字段和说明
protected Class<?>	clazz
protected ListSheet.EntryColumn[]	columns
protected Map<String,Integer>	mapping
protected String[]	names
protected Object	t

从类继承的字段 org.ttzero.excel.reader.Row

cells, fc, hr, index, lc, LOGGER, sst, styles, unknownLength

构造器概要

构造器

限定符	构造器和说明
protected	HeaderRow()

方法概要

限定符和类型	方法和说明
protected Map<String,Method>	attachOtherColumn(Class<?> clazz) Attach some others column
protected int	check(String first, String second)
protected ListSheet.EntryColumn	createColumn(AccessibleObject ao) Create column from ExcelColumn annotation Override the method to extend custom comments
protected void	fieldPut(int i, Row row, Object t)
String	get(int columnIndex) Get the column name by column index
CellType	getCellType(int columnIndex) Returns the type of cell
Class<?>	getClazz()
protected ListSheet.EntryColumn[]	getColumns()
int	getIndex(String columnName) Returns the position in cell range
protected <T> T	getT()
protected boolean	ignoreColumn(AccessibleObject ao) Ignore some columns, override this method to add custom filtering
protected void	methodPut(int i, Row row, Object t)
protected HeaderRow	setClass(Class<?> clazz) mapping
protected HeaderRow	setClassOnce(Class<?> clazz) mapping and instance
protected int	simpleTestLength(String name)
String	toString()
HeaderRow	with(Row row)

从类继承的方法 org.ttzero.excel.reader.Row

asHeader, geet, get, getBoolean, getBoolean, getBoolean, getByte, getByte, getByte, getCell, getCell, getCellType, getCellType, getChar, getChar, getChar, getDate, getDate, getDate, getDecimal, getDecimal, getDecimal, getDouble, getDouble, getDouble, getFirstColumnIndex, getFloat, getFloat, getFormula, getFormula, getInt, getInt, getInt, getLastColumnIndex, getLocalDate, getLocalDate, getLocalDate, getLocalDateTime, getLocalDateTime, getLocalDateTime, getLocalTime, getLocalTime, getLocalTime, getLong, getLong, getLong, getRowNum, getRowNumber, getShort, getShort, getShort, getString, getString, getString, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, hasFormula, hasFormula, isEmpty, rangeCheck, setHr, to, toCellIndex, too

从类继承的方法 java.lang.Object

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

字段详细资料

names

protected String[] names

clazz

protected Class<?> clazz

t

protected Object t

mapping

protected Map<String,Integer> mapping

columns

protected ListSheet.EntryColumn[] columns

构造器详细资料

HeaderRow

protected HeaderRow()

方法详细资料

with

public HeaderRow with(Row row)

setClass

protected HeaderRow setClass(Class<?> clazz)

mapping

参数:

clazz - the type of binding

返回:

the header row

check

protected int check(String first,
                    String second)

setClassOnce

protected HeaderRow setClassOnce(Class<?> clazz)
                          throws IllegalAccessException,
                                 InstantiationException

mapping and instance

参数:

clazz - the type of binding

返回:

the header row

抛出:

IllegalAccessException - -

InstantiationException - -

getColumns

protected ListSheet.EntryColumn[] getColumns()

getT

protected <T> T getT()

getClazz

public Class<?> getClazz()

getCellType

public CellType getCellType(int columnIndex)

从类复制的说明: Row

Returns the type of cell

覆盖:

getCellType 在类中 Row

参数:

columnIndex - the cell index from zero

返回:

the CellType

get

public String get(int columnIndex)

Get the column name by column index

参数:

columnIndex - the cell index

返回:

name of column

getIndex

public int getIndex(String columnName)

Returns the position in cell range

参数:

columnName - the column name

返回:

the position if found otherwise -1

toString

public String toString()

覆盖:

toString 在类中 Row

simpleTestLength

protected int simpleTestLength(String name)

fieldPut

protected void fieldPut(int i,
                        Row row,
                        Object t)
                 throws IllegalAccessException

抛出:

IllegalAccessException

methodPut

protected void methodPut(int i,
                         Row row,
                         Object t)
                  throws IllegalAccessException,
                         InvocationTargetException

抛出:

IllegalAccessException

InvocationTargetException

ignoreColumn

protected boolean ignoreColumn(AccessibleObject ao)

Ignore some columns, override this method to add custom filtering

参数:

ao - Method or Field

返回:

true if ignore current column

attachOtherColumn

protected Map<String,Method> attachOtherColumn(Class<?> clazz)

Attach some others column

参数:

clazz - Target class

返回:

a column and Write method mapping

createColumn

protected ListSheet.EntryColumn createColumn(AccessibleObject ao)

Create column from ExcelColumn annotation

Override the method to extend custom comments

参数:

ao - AccessibleObject witch defined the ExcelColumn annotation

返回:

the Worksheet's ListSheet.EntryColumn information