Apache POI 3.9 条件格式（字符串值）

Question

我在 servlet 中设置了以下代码，以根据字符串值格式化列，但是在尝试编译时出现错误（org.apache.poi.ss.formula.FormulaParseException：指定的命名范围“绿色”不存在于当前工作簿中。）。我应该如何测试字符串值？

SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();

    // Condition 1: Cell Value is equal to green (Green Fill)
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule(ComparisonOperator.EQUAL, "green");
    PatternFormatting fill1 = rule1.createPatternFormatting();
    fill1.setFillBackgroundColor(IndexedColors.GREEN.index);
    fill1.setFillPattern(PatternFormatting.SOLID_FOREGROUND);

    // Condition 2: Cell Value Is  equal to yellow   (Yellow Fill)
    ConditionalFormattingRule rule2 = sheetCF.createConditionalFormattingRule(ComparisonOperator.EQUAL, "yellow");
    PatternFormatting fill2 = rule2.createPatternFormatting();
    fill2.setFillBackgroundColor(IndexedColors.YELLOW.index);
    fill2.setFillPattern(PatternFormatting.SOLID_FOREGROUND);


    CellRangeAddress[] regions = {
            CellRangeAddress.valueOf("B1:B44")
    };

    sheetCF.addConditionalFormatting(regions, rule1, rule2);

Answer 1

我遇到了这个问题，并通过在字符串上添加双引号来解决它，以便“green”变成“\”green\“”。

ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule(ComparisonOperator.EQUAL, "\"green\"");

希望它有效。