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Export "Annual Inventory Count Variance" to Excel with Java (Styled & Formatted Reports)

JQuick-ExcelStyled & Formatted Reports

Styled & Formatted ReportsScene 0080

Compares book quantity and physical count per material, computing Variance Quantity = Physical Count - Book Quantity and Variance Rate = Variance / Book Quantity, with the last row summarizing total book quantity, total physical count, total variance and the overall variance rate; the material with the most severe shortage is marked in red. Implemented declaratively in pure XML — no Java business code required.

Download the Excel fileView raw XML configBack to all demos

Annual Inventory Count Variance — Styled & Formatted Reports
Full screenshot of the exported xlsx

About this demo

This demo exports the "Annual Inventory Count Variance" workbook: 1 data sheet(s); MAPPING over 7 columns (物料编码, 物料名称, 账面数量, 实盘数量, 差异数量, 差异率, 盘点结果), 18 formula(s), 1 style rule(s). On the Java side it builds 7 data rows and calls exportAnnualInventoryCount() once — everything else is driven by the config.

It belongs to the "Styled & Formatted Reports" group: STYLE and conditional formatting: themed headers, zebra striping, highlighted total rows and threshold-based colouring of abnormal cells.

What you can copy from this page

  • The complete Java test class (66 lines, runnable as-is)
  • The complete XML config (33 lines: mapping, formulas, styles, charts and every other rule)
  • The exported xlsx file (real output, comparable with the preview above)

Related searches: Java export Excel styles, Java Excel header style zebra rows, Apache POI CellStyle export, Java Excel conditional formatting, export Annual Inventory Count Variance to Excel with Java

Output specs

Scene no.
0080
Group
Styled & Formatted Reports
Config lines
33
Source lines
66

Java source · Style0080AnnualInventoryCountDemo.java

This is the complete test class that produced the Excel file above — copy it and run as-is. Java only builds the data rows; all statistics and styling live in the XML config.

package com.github.paohaijiao.biz.style;

import com.github.paohaijiao.statement.JQuickRow;
import com.github.paohaijiao.xml.ex.JQuickExcelExportXmlParseFactory;
import com.github.paohaijiao.xml.factory.JQuickFactory;
import com.github.paohaijiao.xml.factory.JQuickXmlFactory;
import com.github.paohaijiao.xml.handler.JQuickParseHandler;
import org.junit.Test;

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;

public class Style0080AnnualInventoryCountDemo {

    private static final String XML = "jquick/biz/style/0080_style_annual-inventory-count.xml";

    /** 导出：纯 XML 完成逐行差异、差异率、合计与盘亏标红。 */
    @Test
    public void exportAnnualInventoryCount() throws Exception {
        List<JQuickRow> rows = new ArrayList<>();
        // e/f 留空，由 FORMULAS 计算
        rows.add(material("M001", "螺丝 M4", 10000, 9980, "盘亏"));
        rows.add(material("M002", "轴承 6204", 5000, 5000, "相符"));
        rows.add(material("M003", "电机 Y2", 200, 176, "盘亏"));
        rows.add(material("M004", "齿轮 Z30", 800, 820, "盘盈"));
        rows.add(material("M005", "密封圈", 3000, 2950, "盘亏"));
        rows.add(material("M006", "皮带 A型", 1000, 1005, "盘盈"));
        // 合计占位行：各列合计与整体差异率留给 FORMULAS
        JQuickRow total = new JQuickRow();
        total.put("a", "合计");
        total.put("b", null);
        total.put("c", null);
        total.put("d", null);
        total.put("e", null);
        total.put("f", null);
        total.put("g", null);
        rows.add(total);

        File out = new File("D:/test/excel/biz/style/0080_style_annual-inventory-count.xlsx");
        try (OutputStream os = new FileOutputStream(out)) {
            JQuickParseHandler parser = new JQuickExcelExportXmlParseFactory("terracotta", rows, os);
            JQuickFactory factory = new JQuickXmlFactory(parser, XML);
            Style0080AnnualInventoryCountService service = factory.createApi(Style0080AnnualInventoryCountService.class);
            service.exportAnnualInventoryCount("field", "value");
        }

    }

    /** 构造一种物料（a=编码，b=名称，c=账面数量，d=实盘数量，e/f 留空，g=盘点结果）。 */
    private static JQuickRow material(String code, String name, double bookQuantity,
                                      double actualQuantity, String countResult) {
        JQuickRow row = new JQuickRow();
        row.put("a", code);
        row.put("b", name);
        row.put("c", bookQuantity);
        row.put("d", actualQuantity);
        row.put("e", null);
        row.put("f", null);
        row.put("g", countResult);
        return row;
    }
}

Minimal invocation (4 lines)

The core is these four lines: hand the rows to the parser, the parser to the factory, get a typed Service and call it. Copy them straight into your project.

// rows 由业务代码构造（List<JQuickRow>），os 为输出流，见下方完整源码
JQuickParseHandler parser = new JQuickExcelExportXmlParseFactory("terracotta", rows, os);
JQuickFactory factory = new JQuickXmlFactory(parser, XML);
Style0080AnnualInventoryCountService service = factory.createApi(Style0080AnnualInventoryCountService.class);

XML config · 0080_style_annual-inventory-count.xml

Formats (FORMAT), formulas (FORMULAS) and styles (STYLE) are all declared in this XML, fully decoupled from the Java code. The full config is below — copy it as-is.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE excels PUBLIC "-//PAOHAIJIAO//DTD API EXCEL 1.0//EN"
        "classpath:paohaijiao/dtd/Jquick-excel.dtd">
<excels namespace="com.github.paohaijiao.biz.style.Style0080AnnualInventoryCountService">

    <!-- 导出：年度库存盘点差异表 -->
    <excel name="exportAnnualInventoryCount" returnClass="void">
        <![CDATA[
            EXPORT WITH SHEET="年度库存盘点差异表", HEADER=true,
                MAPPING={"a":"物料编码","b":"物料名称","c":"账面数量","d":"实盘数量","e":"差异数量","f":"差异率","g":"盘点结果"},
                FORMAT={"c":"#,##0","d":"#,##0","e":"#,##0","f":"0.00%"},
                FORMULAS={
                    E2:'D2-C2',F2:'E2/C2',E3:'D3-C3',F3:'E3/C3',E4:'D4-C4',F4:'E4/C4',
                    E5:'D5-C5',F5:'E5/C5',E6:'D6-C6',F6:'E6/C6',E7:'D7-C7',F7:'E7/C7',
                    C8:'SUM(C2:C7)',D8:'SUM(D2:D7)',E8:'D8-C8',F8:'E8/C8'
                },
                STYLE={
                    ROW 8:{bold:true,fillPattern:solid_foreground,fillForegroundColor:lightYellow,alignment:right,verticalAlignment:center},
                    E4:{color:red,bold:true}
                }
        ]]>
    </excel>

    <!-- 导入解析：读取导出的年度库存盘点差异表 -->
    <excel name="importAnnualInventoryCount" returnClass="java.util.List">
        <![CDATA[
            IMPORT WITH SHEET="年度库存盘点差异表", HEADER=true,
                MAPPING={"物料编码":"materialCode","物料名称":"materialName","账面数量":"bookQuantity","实盘数量":"actualQuantity","差异数量":"differenceQuantity","差异率":"differenceRate","盘点结果":"countResult"}
        ]]>
    </excel>

</excels>

More demos in this group

The Excel file, preview image, XML config and source code on this page were all produced by a real JQuick-Excel run and are free to copy into your own project.