cn.gjing.tools.excel.util

类 ExcelUtils

java.lang.Object

cn.gjing.tools.excel.util.ExcelUtils

public final class ExcelUtils
extends Object

作者:

Gjing

构造器概要

构造器

构造器和说明
ExcelUtils()

方法概要

限定符和类型	方法和说明
static void	addCustomValid(String formula, org.apache.poi.ss.usermodel.Sheet sheet, int firstRow, int lastRow, int colIndex, boolean showErrorBox, Rank errorBoxRank, String errorTitle, String errorContent) Add custom validation when export
static void	addDateValid(OperatorType operatorType, String expr1, String expr2, String pattern, org.apache.poi.ss.usermodel.Sheet sheet, int firstRow, int lastRow, int colIndex, boolean showErrorBox, Rank errorBoxRank, String errorTitle, String errorContent, boolean showTip, String tipTitle, String tipContent) Add date validation when export
static void	addDropdownBox(String[] combobox, boolean showErrorBox, Rank errorBoxRank, String errorTitle, String errorContent, org.apache.poi.ss.usermodel.Workbook workbook, org.apache.poi.ss.usermodel.Sheet sheet, int firstRow, int lastRow, int colIndex, String[] values) Add a dropdown box when export
static void	addNumericValid(ValidType validType, OperatorType operatorType, String expr1, String expr2, org.apache.poi.ss.usermodel.Sheet sheet, int firstRow, int lastRow, int colIndex, boolean showErrorBox, Rank errorBoxRank, String errorTitle, String errorContent, boolean showTip, String tipTitle, String tipContent) Add numeric validation when export,
static void	addRepeatValid(org.apache.poi.ss.usermodel.Sheet sheet, int firstRow, int lastRow, int colIndex, boolean showErrorBox, Rank errorBoxRank, String errorTitle, String errorContent, boolean longTextNumber) Add repeat validation when export
static org.apache.poi.ss.usermodel.Font	createFont(org.apache.poi.ss.usermodel.Workbook workbook) Create a font
static String	createFormula(String suffix, int firstColIndex, int firstRowIndex, int lastColIndex, int lastRowIndex) Create a formula
static org.apache.poi.ss.usermodel.Hyperlink	createLink(org.apache.poi.ss.usermodel.Workbook workbook, org.apache.poi.common.usermodel.HyperlinkType type) Create hyper link
static org.apache.poi.ss.usermodel.RichTextString	createRichText(org.apache.poi.ss.usermodel.Workbook workbook, String content) Create rich text string
static String	createSumFormula(int firstColIndex, int firstRowIndex, int lastColIndex, int lastRowIndex) Create a sum formula
static org.apache.poi.ss.util.CellRangeAddress	getCellRangeAddress(org.apache.poi.ss.usermodel.Sheet sheet, int index) Get cell range address object
static boolean	isMerge(org.apache.poi.ss.usermodel.Sheet sheet, int row, int column) Determines whether a cell has been merged
static void	merge(org.apache.poi.ss.usermodel.Sheet sheet, int firstCol, int lastCol, int firstRow, int LastRow) Merge cells
static void	setCellValue(org.apache.poi.ss.usermodel.Cell cell, Object value) Set cell value

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

ExcelUtils

public ExcelUtils()

方法详细资料

setCellValue

public static void setCellValue(org.apache.poi.ss.usermodel.Cell cell,
                                Object value)

Set cell value

参数:

cell - Current cell

value - Attribute values

addDropdownBox

public static void addDropdownBox(String[] combobox,
                                  boolean showErrorBox,
                                  Rank errorBoxRank,
                                  String errorTitle,
                                  String errorContent,
                                  org.apache.poi.ss.usermodel.Workbook workbook,
                                  org.apache.poi.ss.usermodel.Sheet sheet,
                                  int firstRow,
                                  int lastRow,
                                  int colIndex,
                                  String[] values)

Add a dropdown box when export

参数:

combobox - Dropdown box content of 25 or less

showErrorBox - Whether show error box

errorBoxRank - Error box rank

errorTitle - Error box title

errorContent - Error box value

workbook - Current workbook

sheet - Current sheet

firstRow - Start row

lastRow - End row

colIndex - Column index

values - The dropdown box can be large, but if it's version 07, it's limited by the window size in the Excel annotationExcel

addDateValid

public static void addDateValid(OperatorType operatorType,
                                String expr1,
                                String expr2,
                                String pattern,
                                org.apache.poi.ss.usermodel.Sheet sheet,
                                int firstRow,
                                int lastRow,
                                int colIndex,
                                boolean showErrorBox,
                                Rank errorBoxRank,
                                String errorTitle,
                                String errorContent,
                                boolean showTip,
                                String tipTitle,
                                String tipContent)

Add date validation when export

参数:

operatorType - operatorType

expr1 - Date expression 1, such as: 2019-12-12

expr2 - Date expression 2(Only operation types between and notBetween are required)，such as：2019-12-24

pattern - Date pattern

sheet - Current sheet

firstRow - Start row

lastRow - End row

colIndex - Column index

showErrorBox - Whether show error box

errorBoxRank - Error box rank

errorTitle - Error box title

errorContent - Error box value

showTip - Whether show tip

tipContent - Tip content

tipTitle - Tip title

addNumericValid

public static void addNumericValid(ValidType validType,
                                   OperatorType operatorType,
                                   String expr1,
                                   String expr2,
                                   org.apache.poi.ss.usermodel.Sheet sheet,
                                   int firstRow,
                                   int lastRow,
                                   int colIndex,
                                   boolean showErrorBox,
                                   Rank errorBoxRank,
                                   String errorTitle,
                                   String errorContent,
                                   boolean showTip,
                                   String tipTitle,
                                   String tipContent)

Add numeric validation when export,

参数:

validType - validType

operatorType - operatorType

expr1 - Expression 1, such as: 1

expr2 - Expression 2(Only operation types between and notBetween are required)，such as：2

sheet - Current sheet

firstRow - Start row

lastRow - End row

colIndex - Column index

showErrorBox - Whether show error box

errorBoxRank - Error box rank

errorTitle - Error box title

errorContent - Error box value

showTip - Whether show tip

tipContent - Tip content

tipTitle - Tip title

addRepeatValid

public static void addRepeatValid(org.apache.poi.ss.usermodel.Sheet sheet,
                                  int firstRow,
                                  int lastRow,
                                  int colIndex,
                                  boolean showErrorBox,
                                  Rank errorBoxRank,
                                  String errorTitle,
                                  String errorContent,
                                  boolean longTextNumber)

Add repeat validation when export

参数:

sheet - Current sheet

firstRow - Start row

lastRow - End row

colIndex - Column index

showErrorBox - Whether show error box

errorBoxRank - Error box rank

errorTitle - Error box title

errorContent - Error box value

longTextNumber - Whether is long text number

addCustomValid

public static void addCustomValid(String formula,
                                  org.apache.poi.ss.usermodel.Sheet sheet,
                                  int firstRow,
                                  int lastRow,
                                  int colIndex,
                                  boolean showErrorBox,
                                  Rank errorBoxRank,
                                  String errorTitle,
                                  String errorContent)

Add custom validation when export

参数:

formula - Check formula

sheet - Current sheet

firstRow - Start row

lastRow - End row

colIndex - Column index

showErrorBox - Whether show error box

errorBoxRank - Error box rank

errorTitle - Error box title

errorContent - Error box value

merge

public static void merge(org.apache.poi.ss.usermodel.Sheet sheet,
                         int firstCol,
                         int lastCol,
                         int firstRow,
                         int LastRow)

Merge cells

参数:

sheet - Current sheet

firstCol - First column index

lastCol - last column index

firstRow - First row index

LastRow - Last row index

getCellRangeAddress

public static org.apache.poi.ss.util.CellRangeAddress getCellRangeAddress(org.apache.poi.ss.usermodel.Sheet sheet,
                                                                          int index)

Get cell range address object

参数:

sheet - Current sheet

index - address index, start of 0

返回:

CellRangeAddress

createSumFormula

public static String createSumFormula(int firstColIndex,
                                      int firstRowIndex,
                                      int lastColIndex,
                                      int lastRowIndex)

Create a sum formula

参数:

firstColIndex - Which column start

firstRowIndex - Which row start

lastColIndex - Which column end

lastRowIndex - Which row end

返回:

expression

createFormula

public static String createFormula(String suffix,
                                   int firstColIndex,
                                   int firstRowIndex,
                                   int lastColIndex,
                                   int lastRowIndex)

Create a formula

参数:

suffix - Formula suffix

firstColIndex - Which column start

firstRowIndex - Which row start

lastColIndex - Which column end

lastRowIndex - Which row end

返回:

expression

createFont

public static org.apache.poi.ss.usermodel.Font createFont(org.apache.poi.ss.usermodel.Workbook workbook)

Create a font

参数:

workbook - workbook

返回:

Font

createRichText

public static org.apache.poi.ss.usermodel.RichTextString createRichText(org.apache.poi.ss.usermodel.Workbook workbook,
                                                                        String content)

Create rich text string

参数:

workbook - workbook

content - Rich text content

返回:

RichTextString

createLink

public static org.apache.poi.ss.usermodel.Hyperlink createLink(org.apache.poi.ss.usermodel.Workbook workbook,
                                                               org.apache.poi.common.usermodel.HyperlinkType type)

Create hyper link

参数:

workbook - workbook

type - link type

返回:

Hyperlink

isMerge

public static boolean isMerge(org.apache.poi.ss.usermodel.Sheet sheet,
                              int row,
                              int column)

Determines whether a cell has been merged

参数:

sheet - Current sheet

row - Current row number

column - current column number

返回:

True is merged