com.github.ciweigg

Class EasyExcelWriterFactory

java.lang.Object

com.github.ciweigg.EasyExcelWriterFactory

public class EasyExcelWriterFactory
extends Object

自定义EasyExcel写工厂

Author:

Una

Constructor Summary

Constructors

Constructor and Description
EasyExcelWriterFactory(File file)
EasyExcelWriterFactory(OutputStream outputStream)
EasyExcelWriterFactory(OutputStream outputStream, com.alibaba.excel.write.handler.SheetWriteHandler writeHandler)
EasyExcelWriterFactory(String filePath)

Method Summary

Modifier and Type	Method and Description
void	finish()
<T> EasyExcelWriterFactory	write(List<List<String>> head, List<T> data, String sheetName) 链式自定义表头写入
<T> EasyExcelWriterFactory	write(List<List<String>> head, String sheetName, com.baomidou.mybatisplus.core.mapper.BaseMapper<T> baseMapper, com.baomidou.mybatisplus.core.conditions.Wrapper<T> wrapper, com.baomidou.mybatisplus.extension.plugins.pagination.Page<T> page) 链式自定义表头写入(mybatis plus) 根据分页信息和查询条件分页写入数据（如果页数从2开始 那么第一页的数据不会写入excel 会从当前分页信息开始的页数查询）
<T> EasyExcelWriterFactory	writeModel(Class<T> headClazz, List<T> data, String sheetName) 链式模板表头写入
<T> EasyExcelWriterFactory	writeModel(Class headClazz, String sheetName, com.baomidou.mybatisplus.core.mapper.BaseMapper baseMapper, com.baomidou.mybatisplus.core.conditions.Wrapper wrapper, com.baomidou.mybatisplus.extension.plugins.pagination.Page page) 链式模板表头写入(mybatis plus) 根据分页信息和查询条件分页写入数据（如果页数从2开始 那么第一页的数据不会写入excel 会从当前分页信息开始的页数查询）

Methods inherited from class java.lang.Object

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

Constructor Detail

EasyExcelWriterFactory

public EasyExcelWriterFactory(OutputStream outputStream)

EasyExcelWriterFactory

public EasyExcelWriterFactory(OutputStream outputStream,
                              com.alibaba.excel.write.handler.SheetWriteHandler writeHandler)

EasyExcelWriterFactory

public EasyExcelWriterFactory(File file)

EasyExcelWriterFactory

public EasyExcelWriterFactory(String filePath)

Method Detail

writeModel

public <T> EasyExcelWriterFactory writeModel(Class<T> headClazz,
                                             List<T> data,
                                             String sheetName)

链式模板表头写入

Type Parameters:

T - 泛型

Parameters:

headClazz - 表头格式

data - 数据 List-ExcelModel 或者List-List-Object

sheetName - sheet名称

Returns:

EasyExcelWriterFactory

writeModel

public <T> EasyExcelWriterFactory writeModel(Class headClazz,
                                             String sheetName,
                                             com.baomidou.mybatisplus.core.mapper.BaseMapper baseMapper,
                                             com.baomidou.mybatisplus.core.conditions.Wrapper wrapper,
                                             com.baomidou.mybatisplus.extension.plugins.pagination.Page page)

链式模板表头写入(mybatis plus) 根据分页信息和查询条件分页写入数据（如果页数从2开始 那么第一页的数据不会写入excel 会从当前分页信息开始的页数查询）

Type Parameters:

T - 泛型

Parameters:

headClazz - 表头格式（根据查询出来的list集合转换 支持自定义Converter）

sheetName - sheet名称

baseMapper - 数据库操作对象

wrapper - 查询条件

page - 分页参数信息

Returns:

EasyExcelWriterFactory

write

public <T> EasyExcelWriterFactory write(List<List<String>> head,
                                        List<T> data,
                                        String sheetName)

链式自定义表头写入

Type Parameters:

T - 泛型

Parameters:

head - 表头数据

data - 数据 List-ExcelModel 或者List-List-Object

sheetName - sheet名称

Returns:

EasyExcelWriterFactory

write

public <T> EasyExcelWriterFactory write(List<List<String>> head,
                                        String sheetName,
                                        com.baomidou.mybatisplus.core.mapper.BaseMapper<T> baseMapper,
                                        com.baomidou.mybatisplus.core.conditions.Wrapper<T> wrapper,
                                        com.baomidou.mybatisplus.extension.plugins.pagination.Page<T> page)

链式自定义表头写入(mybatis plus) 根据分页信息和查询条件分页写入数据（如果页数从2开始 那么第一页的数据不会写入excel 会从当前分页信息开始的页数查询）

Type Parameters:

T - 泛型

Parameters:

head - 表头数据

sheetName - sheet名称

baseMapper - 数据库操作对象

wrapper - 查询条件

page - 分页参数信息

Returns:

EasyExcelWriterFactory

finish

public void finish()