diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/ExcelImgUtil.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/ExcelImgUtil.java index 40df5eedb..e16e1610f 100644 --- a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/ExcelImgUtil.java +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/ExcelImgUtil.java @@ -81,27 +81,6 @@ public class ExcelImgUtil { } } - /** - * 写出图片，本方法只是将数据写入Workbook中的Sheet，并不写出到文件
- * 添加图片到当前sheet中 - * - * @param sheet {@link Sheet} - * @param pictureData 数据bytes - * @param imgType 图片类型，对应poi中Workbook类中的图片类型2-7变量 - * @param clientAnchor 图片的位置和大小信息 - * @author vhukze - * @since 6.0.0 - */ - public static void writeImg(final Sheet sheet, final byte[] pictureData, - final ExcelImgType imgType, final SimpleClientAnchor clientAnchor) { - final Drawing patriarch = sheet.createDrawingPatriarch(); - final Workbook workbook = sheet.getWorkbook(); - final ClientAnchor anchor = workbook.getCreationHelper().createClientAnchor(); - clientAnchor.copyTo(anchor); - - patriarch.createPicture(anchor, workbook.addPicture(pictureData, imgType.getValue())); - } - // -------------------------------------------------------------------------------------------------------------- Private method start /** diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/SheetUtil.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/SheetUtil.java index c8c2e227d..37d504b30 100644 --- a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/SheetUtil.java +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/SheetUtil.java @@ -12,11 +12,15 @@ package org.dromara.hutool.poi.excel; +import org.apache.poi.ss.usermodel.IgnoredErrorType; import org.apache.poi.ss.usermodel.Sheet; import org.apache.poi.ss.usermodel.Workbook; import org.apache.poi.ss.util.CellRangeAddress; import org.apache.poi.ss.util.cellwalk.CellHandler; import org.apache.poi.ss.util.cellwalk.CellWalk; +import org.apache.poi.xssf.streaming.SXSSFSheet; +import org.apache.poi.xssf.usermodel.XSSFSheet; +import org.dromara.hutool.core.reflect.FieldUtil; import org.dromara.hutool.core.text.StrUtil; /** @@ -82,6 +86,18 @@ public class SheetUtil { return null == sheet || (sheet.getLastRowNum() == 0 && sheet.getPhysicalNumberOfRows() == 0); } + /** + * 遍历Sheet中的所有单元格 + * + * @param sheet {@link Sheet} + * @param cellHandler 单元格处理器 + */ + public static void walk(final Sheet sheet, final CellHandler cellHandler) { + walk(sheet, + new CellRangeAddress(0, sheet.getLastRowNum(), 0, sheet.getLastRowNum()), + cellHandler); + } + /** * 遍历Sheet中的指定区域单元格 * @@ -93,4 +109,28 @@ public class SheetUtil { final CellWalk cellWalk = new CellWalk(sheet, range); cellWalk.traverse(cellHandler); } + + /** + * 设置忽略错误，即Excel中的绿色警告小标，只支持XSSFSheet和SXSSFSheet
+ * 见：https://stackoverflow.com/questions/23488221/how-to-remove-warning-in-excel-using-apache-poi-in-java + * + * @param sheet {@link Sheet} + * @param cellRangeAddress 指定单元格范围 + * @param ignoredErrorTypes 忽略的错误类型列表 + * @throws UnsupportedOperationException 如果sheet不是XSSFSheet + * @since 5.8.28 + */ + public static void addIgnoredErrors(final Sheet sheet, final CellRangeAddress cellRangeAddress, final IgnoredErrorType... ignoredErrorTypes) throws UnsupportedOperationException { + if (sheet instanceof XSSFSheet) { + ((XSSFSheet) sheet).addIgnoredErrors(cellRangeAddress, ignoredErrorTypes); + } else if (sheet instanceof SXSSFSheet) { + // SXSSFSheet并未提供忽略错误方法，获得其内部_sh字段设置 + final XSSFSheet xssfSheet = (XSSFSheet) FieldUtil.getFieldValue(sheet, "_sh"); + if (null != xssfSheet) { + xssfSheet.addIgnoredErrors(cellRangeAddress, ignoredErrorTypes); + } + } else { + throw new UnsupportedOperationException("Only XSSFSheet supports addIgnoredErrors"); + } + } } diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/cell/setters/ImgCellSetter.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/cell/setters/ImgCellSetter.java index 209d8d6c1..57ae2cc47 100644 --- a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/cell/setters/ImgCellSetter.java +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/cell/setters/ImgCellSetter.java @@ -17,6 +17,7 @@ import org.dromara.hutool.core.io.file.FileUtil; import org.dromara.hutool.poi.excel.ExcelImgType; import org.dromara.hutool.poi.excel.ExcelImgUtil; import org.dromara.hutool.poi.excel.SimpleClientAnchor; +import org.dromara.hutool.poi.excel.writer.ExcelDrawingUtil; import java.io.File; @@ -69,7 +70,7 @@ public class ImgCellSetter implements CellSetter { final int columnIndex = cell.getColumnIndex(); final int rowIndex = cell.getRowIndex(); - ExcelImgUtil.writeImg(sheet, this.pictureData, this.imgType, + ExcelDrawingUtil.drawingImg(sheet, this.pictureData, this.imgType, new SimpleClientAnchor(columnIndex, rowIndex, columnIndex + 1, rowIndex + 1)); } } diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/DataValidationUtil.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/DataValidationUtil.java new file mode 100644 index 000000000..627b89564 --- /dev/null +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/DataValidationUtil.java @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.poi.excel.writer; + +import org.apache.poi.ss.usermodel.DataValidation; +import org.apache.poi.ss.usermodel.DataValidationConstraint; +import org.apache.poi.ss.usermodel.DataValidationHelper; +import org.apache.poi.ss.usermodel.Sheet; +import org.apache.poi.ss.util.CellRangeAddressList; +import org.apache.poi.xssf.usermodel.XSSFDataValidation; + +/** + * Excel数据验证相关工具 + * + * @author Looly + * @since 6.0.0 + */ +public class DataValidationUtil { + + /** + * 增加下拉列表 + * + * @param sheet {@link Sheet} + * @param regions {@link CellRangeAddressList} 指定下拉列表所占的单元格范围 + * @param selectList 下拉列表内容 + * @since 4.6.2 + */ + public static void addSelect(final Sheet sheet, final CellRangeAddressList regions, final String... selectList) { + final DataValidationHelper validationHelper = sheet.getDataValidationHelper(); + final DataValidationConstraint constraint = validationHelper.createExplicitListConstraint(selectList); + + //设置下拉框数据 + final DataValidation dataValidation = validationHelper.createValidation(constraint, regions); + + //处理Excel兼容性问题 + if (dataValidation instanceof XSSFDataValidation) { + dataValidation.setSuppressDropDownArrow(true); + dataValidation.setShowErrorBox(true); + } else { + dataValidation.setSuppressDropDownArrow(false); + } + + sheet.addValidationData(dataValidation); + } +} diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/SimpleShapeUtil.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelDrawingUtil.java similarity index 59% rename from hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/SimpleShapeUtil.java rename to hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelDrawingUtil.java index 5a4be7cfa..48b92f206 100644 --- a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/SimpleShapeUtil.java +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelDrawingUtil.java @@ -15,25 +15,45 @@ package org.dromara.hutool.poi.excel.writer; import org.apache.poi.hssf.usermodel.HSSFClientAnchor; import org.apache.poi.hssf.usermodel.HSSFPatriarch; import org.apache.poi.hssf.usermodel.HSSFSimpleShape; -import org.apache.poi.ss.usermodel.ClientAnchor; -import org.apache.poi.ss.usermodel.Drawing; -import org.apache.poi.ss.usermodel.Sheet; +import org.apache.poi.ss.usermodel.*; import org.apache.poi.xssf.usermodel.XSSFClientAnchor; import org.apache.poi.xssf.usermodel.XSSFDrawing; import org.apache.poi.xssf.usermodel.XSSFSimpleShape; +import org.dromara.hutool.poi.excel.ExcelImgType; import org.dromara.hutool.poi.excel.SimpleClientAnchor; import org.dromara.hutool.poi.excel.style.ShapeConfig; import java.awt.Color; /** - * 简单形状工具类
+ * Excel绘制工具类
* 用于辅助写出指定的图形 * * @author Looly * @since 6.0.0 */ -public class SimpleShapeUtil { +public class ExcelDrawingUtil { + + /** + * 写出图片，本方法只是将数据写入Workbook中的Sheet，并不写出到文件
+ * 添加图片到当前sheet中 + * + * @param sheet {@link Sheet} + * @param pictureData 数据bytes + * @param imgType 图片类型，对应poi中Workbook类中的图片类型2-7变量 + * @param clientAnchor 图片的位置和大小信息 + * @author vhukze + * @since 6.0.0 + */ + public static void drawingImg(final Sheet sheet, final byte[] pictureData, + final ExcelImgType imgType, final SimpleClientAnchor clientAnchor) { + final Drawing patriarch = sheet.createDrawingPatriarch(); + final Workbook workbook = sheet.getWorkbook(); + final ClientAnchor anchor = workbook.getCreationHelper().createClientAnchor(); + clientAnchor.copyTo(anchor); + + patriarch.createPicture(anchor, workbook.addPicture(pictureData, imgType.getValue())); + } /** * 绘制简单形状 @@ -43,7 +63,7 @@ public class SimpleShapeUtil { * @param shapeConfig 形状配置，包括形状类型、线条样式、线条宽度、线条颜色、填充颜色等 * @since 6.0.0 */ - public static void writeSimpleShape(final Sheet sheet, final SimpleClientAnchor clientAnchor, ShapeConfig shapeConfig) { + public static void drawingSimpleShape(final Sheet sheet, final SimpleClientAnchor clientAnchor, ShapeConfig shapeConfig) { final Drawing patriarch = sheet.createDrawingPatriarch(); final ClientAnchor anchor = sheet.getWorkbook().getCreationHelper().createClientAnchor(); clientAnchor.copyTo(anchor); @@ -72,4 +92,25 @@ public class SimpleShapeUtil { throw new UnsupportedOperationException("Unsupported patriarch type: " + patriarch.getClass().getName()); } } + + /** + * 添加批注 + * + * @param cell {@link Cell} + * @param clientAnchor 绘制区域信息 + * @param content 内容 + */ + public static void drawingCellComment(final Cell cell, final SimpleClientAnchor clientAnchor, final String content){ + final Sheet sheet = cell.getSheet(); + final Drawing patriarch = sheet.createDrawingPatriarch(); + final Workbook workbook = sheet.getWorkbook(); + final ClientAnchor anchor = workbook.getCreationHelper().createClientAnchor(); + clientAnchor.copyTo(anchor); + + final RichTextString richTextString = workbook.getCreationHelper().createRichTextString(content); + final Comment cellComment = patriarch.createCellComment(anchor); + cellComment.setString(richTextString); + + cell.setCellComment(cellComment); + } } diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelWriter.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelWriter.java index 8ec35b0f0..9e437b560 100644 --- a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelWriter.java +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/ExcelWriter.java @@ -17,9 +17,6 @@ import org.apache.poi.ss.usermodel.*; import org.apache.poi.ss.util.CellRangeAddress; import org.apache.poi.ss.util.CellRangeAddressList; import org.apache.poi.ss.util.CellReference; -import org.apache.poi.xssf.streaming.SXSSFSheet; -import org.apache.poi.xssf.usermodel.XSSFDataValidation; -import org.apache.poi.xssf.usermodel.XSSFSheet; import org.dromara.hutool.core.bean.BeanUtil; import org.dromara.hutool.core.collection.ListUtil; import org.dromara.hutool.core.io.IORuntimeException; @@ -29,7 +26,6 @@ import org.dromara.hutool.core.lang.Assert; import org.dromara.hutool.core.map.MapUtil; import org.dromara.hutool.core.map.concurrent.SafeConcurrentHashMap; import org.dromara.hutool.core.map.multi.Table; -import org.dromara.hutool.core.reflect.FieldUtil; import org.dromara.hutool.core.text.StrUtil; import org.dromara.hutool.poi.excel.*; import org.dromara.hutool.poi.excel.cell.CellRangeUtil; @@ -67,11 +63,15 @@ public class ExcelWriter extends ExcelBase { */ private Map headLocationCache; /** - * 当前行 + * 当前行，用于标记初始可写数据的行和部分写完后当前的行 */ private final AtomicInteger currentRow; + /** + * 模板上下文，存储模板中变量及其位置信息 + */ + private TemplateContext templateContext; - // region Constructors + // region ----- Constructors /** * 构造，默认生成xlsx格式的Excel文件
@@ -148,8 +148,11 @@ public class ExcelWriter extends ExcelBase { if (!FileUtil.exists(targetFile)) { this.targetFile = targetFile; + } else{ + // 如果是已经存在的文件，则作为模板加载，此时不能写出到模板文件 + // 初始化模板 + this.templateContext = new TemplateContext(this.sheet); } - // 如果是已经存在的文件，则作为模板加载，此时不能写出到模板文件 } /** @@ -389,9 +392,6 @@ public class ExcelWriter extends ExcelBase { return this; } - //region header alias - //endregion - /** * 设置窗口冻结，之前冻结的窗口会被覆盖，如果rowSplit为0表示取消冻结 * @@ -502,19 +502,8 @@ public class ExcelWriter extends ExcelBase { * @since 5.8.28 */ public ExcelWriter addIgnoredErrors(final CellRangeAddress cellRangeAddress, final IgnoredErrorType... ignoredErrorTypes) throws UnsupportedOperationException { - final Sheet sheet = this.sheet; - if (sheet instanceof XSSFSheet) { - ((XSSFSheet) sheet).addIgnoredErrors(cellRangeAddress, ignoredErrorTypes); - return this; - } else if (sheet instanceof SXSSFSheet) { - // SXSSFSheet并未提供忽略错误方法，获得其内部_sh字段设置 - final XSSFSheet xssfSheet = (XSSFSheet) FieldUtil.getFieldValue(sheet, "_sh"); - if (null != xssfSheet) { - xssfSheet.addIgnoredErrors(cellRangeAddress, ignoredErrorTypes); - } - } - - throw new UnsupportedOperationException("Only XSSFSheet supports addIgnoredErrors"); + SheetUtil.addIgnoredErrors(this.sheet, cellRangeAddress, ignoredErrorTypes); + return this; } /** @@ -539,21 +528,8 @@ public class ExcelWriter extends ExcelBase { * @since 4.6.2 */ public ExcelWriter addSelect(final CellRangeAddressList regions, final String... selectList) { - final DataValidationHelper validationHelper = this.sheet.getDataValidationHelper(); - final DataValidationConstraint constraint = validationHelper.createExplicitListConstraint(selectList); - - //设置下拉框数据 - final DataValidation dataValidation = validationHelper.createValidation(constraint, regions); - - //处理Excel兼容性问题 - if (dataValidation instanceof XSSFDataValidation) { - dataValidation.setSuppressDropDownArrow(true); - dataValidation.setShowErrorBox(true); - } else { - dataValidation.setSuppressDropDownArrow(false); - } - - return addValidationData(dataValidation); + DataValidationUtil.addSelect(this.sheet, regions, selectList); + return this; } /** @@ -568,6 +544,7 @@ public class ExcelWriter extends ExcelBase { return this; } + // region ----- merge /** * 合并当前行的单元格 * @@ -656,7 +633,9 @@ public class ExcelWriter extends ExcelBase { } return this; } + // endregion + // region ----- write /** * 写出数据，本方法只是将数据写入Workbook中的Sheet，并不写出到文件
* 写出的起始行为当前行号，可使用{@link #getCurrentRow()}方法调用，根据写出的的行数，当前行号自动增加 @@ -744,6 +723,7 @@ public class ExcelWriter extends ExcelBase { } return this; } + // endregion // region ----- writeImg @@ -805,7 +785,7 @@ public class ExcelWriter extends ExcelBase { * @since 6.0.0 */ public ExcelWriter writeImg(final byte[] pictureData, final ExcelImgType imgType, final SimpleClientAnchor clientAnchor) { - ExcelImgUtil.writeImg(this.sheet, pictureData, imgType, clientAnchor); + ExcelDrawingUtil.drawingImg(this.sheet, pictureData, imgType, clientAnchor); return this; } @@ -843,7 +823,7 @@ public class ExcelWriter extends ExcelBase { * @since 6.0.0 */ public ExcelWriter writeSimpleShape(final SimpleClientAnchor clientAnchor, final ShapeConfig shapeConfig) { - SimpleShapeUtil.writeSimpleShape(this.sheet, clientAnchor, shapeConfig); + ExcelDrawingUtil.drawingSimpleShape(this.sheet, clientAnchor, shapeConfig); return this; } // endregion diff --git a/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/TemplateContext.java b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/TemplateContext.java new file mode 100644 index 000000000..c2796710d --- /dev/null +++ b/hutool-poi/src/main/java/org/dromara/hutool/poi/excel/writer/TemplateContext.java @@ -0,0 +1,98 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.poi.excel.writer; + +import org.apache.poi.ss.usermodel.Cell; +import org.apache.poi.ss.usermodel.CellType; +import org.apache.poi.ss.usermodel.Sheet; +import org.dromara.hutool.core.collection.CollUtil; +import org.dromara.hutool.core.regex.ReUtil; +import org.dromara.hutool.core.text.StrUtil; +import org.dromara.hutool.poi.excel.SheetUtil; + +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.regex.Pattern; + +/** + * 模板上下文，记录了模板中变量所在的Cell + * + * @author Looly + * @since 6.0.0 + */ +public class TemplateContext { + + /** + * 变量正则 + *
    + *
  1. 变量名只能包含字母、数字、下划线、$符号、.符号，不能以数字开头
    2. + *
  2. 变量以 { 开始，以 } 结束
    3. + *
  3. \{表示转义，非变量符号
    4. + *
  4. .开头的变量表示列表，.出现在中间，表示表达式子对象
    5. + *
+ */ + private static final Pattern VAR_PATTERN = Pattern.compile("(? varMap = new HashMap<>(); + + /** + * 构造 + * + * @param templateSheet 模板sheet + */ + public TemplateContext(final Sheet templateSheet) { + init(templateSheet); + } + + /** + * 获取变量对应的单元格，列表变量以.开头 + * + * @param varName 变量名 + * @return 单元格 + */ + public Cell getCell(final String varName) { + return varMap.get(varName); + } + + /** + * 初始化，提取变量及位置，并将转义的变量回填 + * + * @param templateSheet 模板sheet + */ + private void init(final Sheet templateSheet) { + SheetUtil.walk(templateSheet, (cell, ctx) -> { + if (CellType.STRING == cell.getCellType()) { + // 只读取字符串类型的单元格 + final String cellValue = cell.getStringCellValue(); + + // 字符串中可能有多个变量 + final List vars = ReUtil.findAllGroup1(VAR_PATTERN, cellValue); + if (CollUtil.isNotEmpty(vars)) { + // 模板变量 + for (final String var : vars) { + varMap.put(var, cell); + } + } + + // 替换转义的变量 + final String str = ReUtil.replaceAll(cellValue, ESCAPE_VAR_PATTERN, (matcher) -> "{" + matcher.group(1) + "}"); + if (!StrUtil.equals(cellValue, str)) { + cell.setCellValue(str); + } + } + }); + } +} diff --git a/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/TemplateContextTest.java b/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/TemplateContextTest.java new file mode 100644 index 000000000..eed4f4acb --- /dev/null +++ b/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/TemplateContextTest.java @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.poi.excel.writer; + +import org.dromara.hutool.poi.excel.ExcelUtil; +import org.junit.jupiter.api.Test; + +public class TemplateContextTest { + @Test + void readTemplate() { + final ExcelWriter writer = ExcelUtil.getWriter("d:/test/template.xlsx"); + final TemplateContext templateContext = new TemplateContext(writer.getSheet()); + } +} diff --git a/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/WriteCommentTest.java b/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/WriteCommentTest.java new file mode 100644 index 000000000..65b3e99d6 --- /dev/null +++ b/hutool-poi/src/test/java/org/dromara/hutool/poi/excel/writer/WriteCommentTest.java @@ -0,0 +1,27 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.poi.excel.writer; + +import org.dromara.hutool.poi.excel.ExcelUtil; +import org.dromara.hutool.poi.excel.SimpleClientAnchor; +import org.junit.jupiter.api.Test; + +public class WriteCommentTest { + @Test + void writeCommentTest() { + final ExcelWriter writer = ExcelUtil.getWriter("d:/test/comments.xlsx"); + final SimpleClientAnchor clientAnchor = new SimpleClientAnchor(0, 0, 1, 1); + ExcelDrawingUtil.drawingCellComment(writer.getOrCreateCell(5, 6), clientAnchor, "测试内容"); + writer.close(); + } +}