com.alibaba.excel

类 ExcelReader

java.lang.Object

com.alibaba.excel.ExcelReader

public class ExcelReader
extends Object

Excel readers are all read in event mode.

作者:

jipengfei

构造器概要

构造器

构造器和说明
ExcelReader(AnalysisParam param, AnalysisEventListener eventListener) 已过时。
ExcelReader(InputStream in, ExcelTypeEnum excelTypeEnum, Object customContent, AnalysisEventListener eventListener) 已过时。
ExcelReader(InputStream in, ExcelTypeEnum excelTypeEnum, Object customContent, AnalysisEventListener eventListener, boolean trim) 已过时。
ExcelReader(InputStream in, Object customContent, AnalysisEventListener eventListener) Create new reader
ExcelReader(InputStream in, Object customContent, AnalysisEventListener eventListener, boolean trim) Create new reader

方法概要

限定符和类型	方法和说明
List<Sheet>	getSheets() Parse the workBook get all sheets
void	read() Parse all sheet content by default
void	read(Sheet sheet) Parse the specified sheet，SheetNo start from 1
void	read(Sheet sheet, Class<? extends BaseRowModel> clazz) 已过时。

从类继承的方法 java.lang.Object

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

构造器详细资料

ExcelReader

@Deprecated
public ExcelReader(InputStream in,
                               ExcelTypeEnum excelTypeEnum,
                               Object customContent,
                               AnalysisEventListener eventListener)

已过时。

Create new reader

参数:

in - the POI filesystem that contains the Workbook stream

excelTypeEnum - 03 or 07

customContent - AnalysisEventListener.invoke(Object, AnalysisContext)AnalysisContext

eventListener - Callback method after each row is parsed.

ExcelReader

public ExcelReader(InputStream in,
                   Object customContent,
                   AnalysisEventListener eventListener)

Create new reader

参数:

in - the POI filesystem that contains the Workbook stream

customContent - AnalysisEventListener.invoke(Object, AnalysisContext)AnalysisContext

eventListener - Callback method after each row is parsed

ExcelReader

@Deprecated
public ExcelReader(AnalysisParam param,
                               AnalysisEventListener eventListener)

已过时。

Create new reader

参数:

param - old param Deprecated

eventListener - Callback method after each row is parsed.

ExcelReader

@Deprecated
public ExcelReader(InputStream in,
                               ExcelTypeEnum excelTypeEnum,
                               Object customContent,
                               AnalysisEventListener eventListener,
                               boolean trim)

已过时。

Create new reader

参数:

in - the POI filesystem that contains the Workbook stream

excelTypeEnum - 03 or 07

customContent - AnalysisEventListener.invoke(Object, AnalysisContext)AnalysisContext

eventListener - Callback method after each row is parsed.

trim - The content of the form is empty and needs to be empty. The purpose is to be fault-tolerant, because there are often table contents with spaces that can not be converted into custom types. For example: '1234 ' contain a space cannot be converted to int.

ExcelReader

public ExcelReader(InputStream in,
                   Object customContent,
                   AnalysisEventListener eventListener,
                   boolean trim)

Create new reader

参数:

in -

customContent - AnalysisEventListener.invoke(Object, AnalysisContext)AnalysisContext

eventListener -

trim - The content of the form is empty and needs to be empty. The purpose is to be fault-tolerant, because there are often table contents with spaces that can not be converted into custom types. For example: '1234 ' contain a space cannot be converted to int.

方法详细资料

read

public void read()

Parse all sheet content by default

read

public void read(Sheet sheet)

Parse the specified sheet，SheetNo start from 1

参数:

sheet - Read sheet

read

@Deprecated
public void read(Sheet sheet,
                             Class<? extends BaseRowModel> clazz)

已过时。

Parse the specified sheet

参数:

sheet - Read sheet

clazz - object parsed into each row of data

getSheets

public List<Sheet> getSheets()

Parse the workBook get all sheets

返回:

workBook all sheets