cn.gjing.tools.excel

注释类型 ExcelField

@Documented
 @Retention(value=RUNTIME)
 @Target(value=FIELD)
public @interface ExcelField

This annotation is used to declare that an attribute is an Excel header, and if it is not annotated through this annotation, it will not be exported or imported as a header

作者:

Gjing

可选元素概要

可选元素

限定符和类型	可选元素和说明
boolean	allowEmpty Whether null values are supported when imported (including cells that do not exist or empty strings)
Merge	autoMerge Whether to enable automatic vertical merge when export
Class<? extends DataConvert<?>>	convert Data convert, which you can use to change data during import and export, before the cell are populated and converted to entity field
String	format The format of the cells under the current table header when exported, default to normal format
int	sort List header sort, if not set will default entity property order
String[]	value Array of Excel header names.
int	width Excel header width

元素详细资料

value

public abstract String[] value

Array of Excel header names. If multiple headers appear in the array and you want to merge the same header when exporting, you need to activate the multi-header mode before the export is executed. The last one in the array belongs to the real header, and if you are importing a multilevel header Excel file, you need to specify the real header start subscript

返回:

header names

默认值:

""

width

public abstract int width

Excel header width

返回:

cell width

默认值:

5120

sort

public abstract int sort

List header sort, if not set will default entity property order

返回:

sort index

默认值:

0

format

public abstract String format

The format of the cells under the current table header when exported, default to normal format

返回:

format

默认值:

""

autoMerge

public abstract Merge autoMerge

Whether to enable automatic vertical merge when export

返回:

autoMerge

默认值:

@cn.gjing.tools.excel.write.merge.Merge

allowEmpty

public abstract boolean allowEmpty

Whether null values are supported when imported (including cells that do not exist or empty strings)

返回:

boolean

默认值:

true

convert

public abstract Class<? extends DataConvert<?>> convert

Data convert, which you can use to change data during import and export, before the cell are populated and converted to entity field

返回:

DefaultDataConvert

另请参阅:

DataConvert

默认值:

cn.gjing.tools.excel.convert.DefaultDataConvert.class