Java 生成「商业发票」PDF 示例（Template）
Template1 页 A4 · 29 KB
COMMERCIAL INVOICE 中英双语版式，外贸结算场景。
输出规格
- PDF 页数
- 1
- 图表类型
- Template
- 模板行数
- 153
- 源码行数
- 200
Java 源码 · JQuickBiz128CommercialProformaInvoice.java
以下代码即生成上方 PDF 的完整测试类，可直接复制运行；Maven 依赖见快速开始章节。
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Copyright (c) [2025-2099] Martin ([email protected])
*/
package com.github.paohaijiao.biz.customs;
import com.github.paohaijiao.config.JPdfConfig;
import com.github.paohaijiao.executor.JQuickPdfFactory;
import java.io.File;
import java.io.IOException;
import java.math.BigDecimal;
import java.nio.file.Files;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.Map;
/**
* 单据 128：商业发票 / 形式发票（COMMERCIAL INVOICE）（customs 领域第 4 项）。
*
* <p>本类为独立可运行 Demo：自带 {@code main} 方法、不依赖任何公共工具类或实体类，
* 数据以 key-value 形式通过 {@link JQuickPdfFactory#bindAll(Map)} 注入，
* 版式全部落在模板文件 {@code demo/biz/customs/128_commercial_proforma_invoice.txt} 中。</p>
*
* <p>视觉主题「靛蓝·密排·公文」：主色 #1C5680、辅色 #91272C、浅底 #F0F4F7；
* 版式为 doc 抬头 + grid2 信息区 + compact 明细表 + split 签章区 + plain 落款，
* 与同领域其它单据互不重样。</p>
*
* <p>外贸商业发票 / 形式发票：发票号码与合同号、买卖双方、贸易术语与付款方式、</p>
* <p>中英对照货物明细与总金额、卖方签章栏。</p>
*
* <p>运行后输出：{@code D:/test/pdf/128_commercial_proforma_invoice.pdf}。</p>
*
* @author Martin
* @version 1.0.0
*/
public class JQuickBiz128CommercialProformaInvoice {
private static final String PDF_DIR = "D:/test/pdf/";
private static final String OUT_FILE = PDF_DIR + "128_commercial_proforma_invoice.pdf";
private static final String TEMPLATE = "demo/biz/customs/128_commercial_proforma_invoice.txt";
/** 模板固定明细行数，不足时补空行，避免占位符原样输出。 */
private static final int ITEM_ROWS = 6;
public static void main(String[] args) throws IOException {
new File(PDF_DIR).mkdirs();
// ---------- 1. 数据（无实体类，直接 bind）----------
String[][] items = {
{"1", "伺服电机 / SERVO MOTOR", "SM-500W", "8 PCS", "224.60", "1796.80"},
{"2", "精密齿轮箱 / GEAR BOX", "GB-120", "8 PCS", "506.90", "4055.20"},
{"3", "运动控制卡 / CONTROL CARD", "MC-8020", "6 PCS", "325.40", "1952.40"},
{"4", "三坐标测量仪 / CMM", "CMM-1210", "1 SET", "29800.00", "29800.00"},
{"5", "工业阀门组件 / VALVE", "IV-50", "24 SETS", "86.50", "2076.00"},
{"6", "技术资料 / DOCUMENT", "—", "1 SET", "1200.00", "1200.00"}
};
Map<String, Object> data = new LinkedHashMap<String, Object>();
data.put("invoiceNo", "INV-2026-0918");
data.put("invoiceDate", "2026年09月18日");
data.put("contractNo", "SC-2026-0713");
data.put("sellerName", "×× PRECISION MACHINERY PTE. LTD.");
data.put("buyerName", "××国际贸易有限公司");
data.put("tradeTerm", "FOB SINGAPORE");
data.put("payTerm", "T/T 30% 定金，70% 见提单副本");
data.put("portInfo", "SINGAPORE / SHANGHAI");
data.put("remark", "形式发票（PROFORMA INVOICE）仅供买方申请许可证与开立信用证使用，不作为最终结算依据；最终金额以商业发票为准。");
data.put("preparer", "苏见宁");
data.put("reviewer", "柳文渊");
data.put("signer", "×× PRECISION MACHINERY PTE. LTD.");
// 明细逐格展开，并累计金额
BigDecimal itemTotal = BigDecimal.ZERO;
for (int i = 0; i < ITEM_ROWS; i++) {
int n = i + 1;
if (i >= items.length) {
data.put("itemName" + n, "—");
data.put("itemSpec" + n, "—");
data.put("itemUnit" + n, "—");
data.put("itemQty" + n, "—");
data.put("itemPrice" + n, "—");
data.put("itemAmount" + n, "—");
continue;
}
data.put("itemName" + n, items[i][0]);
data.put("itemSpec" + n, items[i][1]);
data.put("itemUnit" + n, items[i][2]);
data.put("itemQty" + n, items[i][3]);
data.put("itemPrice" + n, items[i][4]);
itemTotal = itemTotal.add(new BigDecimal(items[i][5]));
data.put("itemAmount" + n, items[i][5]);
}
data.put("totalAmount", itemTotal.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString());
data.put("totalLine", "TOTAL AMOUNT（大写）" + toChineseAmount(itemTotal) + " 美元 （小写）USD " + itemTotal.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString());
// ---------- 2. 渲染 ----------
JPdfConfig config = new JPdfConfig();
config.getLayoutConfig().setFlexLayout(true);
config.getDoc().setMargins(Arrays.asList(36, 36, 36, 36));
config.getFontConfig().setDefaultFontName("Noto Sans CJK SC");
config.getHeaderConfig().setEnabled(true);
config.getHeaderConfig().setText("×× PRECISION MACHINERY PTE. LTD. COMMERCIAL INVOICE INV-2026-0918");
config.getHeaderConfig().setFontSize(8.5f);
config.getHeaderConfig().setHeight(28);
config.getFooterConfig().setEnabled(true);
config.getFooterConfig().setFontSize(8);
config.getFooterConfig().setPageNumberFormat("· %d ·");
JQuickPdfFactory factory = new JQuickPdfFactory(config);
factory.bindAll(data);
byte[] pdf = factory.executeResource(TEMPLATE);
Files.write(new File(OUT_FILE).toPath(), pdf);
System.out.println("已生成：" + OUT_FILE + "（" + pdf.length + " 字节）");
}
/** 人民币金额转票据大写（元角分，末尾补「整」）。 */
private static String toChineseAmount(BigDecimal amount) {
String[] digits = {"零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖"};
String[] units = {"", "拾", "佰", "仟"};
String[] sections = {"", "万", "亿", "万亿"};
long cents = amount.setScale(2, BigDecimal.ROUND_HALF_UP)
.movePointRight(2).longValue();
if (cents == 0) {
return "零元整";
}
long yuan = cents / 100;
int jiao = (int) (cents % 100 / 10);
int fen = (int) (cents % 10);
StringBuilder sb = new StringBuilder();
if (yuan > 0) {
sb.append(toChineseSection(yuan, digits, units, sections)).append("元");
}
if (jiao == 0 && fen == 0) {
sb.append("整");
} else {
if (jiao > 0) {
sb.append(digits[jiao]).append("角");
} else if (yuan > 0) {
sb.append("零");
}
if (fen > 0) {
sb.append(digits[fen]).append("分");
}
}
return sb.toString();
}
/** 整数部分按四位分节转大写。 */
private static String toChineseSection(long value, String[] digits, String[] units, String[] sections) {
StringBuilder sb = new StringBuilder();
int sectionIndex = 0;
boolean needZero = false;
while (value > 0) {
int section = (int) (value % 10000);
StringBuilder part = new StringBuilder();
int unitIndex = 0;
boolean zeroInSection = false;
int temp = section;
while (temp > 0) {
int digit = temp % 10;
if (digit == 0) {
zeroInSection = true;
} else {
if (zeroInSection || (needZero && part.length() == 0 && sb.length() > 0)) {
part.insert(0, digits[0]);
}
part.insert(0, units[unitIndex]);
part.insert(0, digits[digit]);
zeroInSection = false;
needZero = false;
}
unitIndex++;
temp /= 10;
}
if (part.length() > 0) {
part.append(sections[sectionIndex]);
}
sb.insert(0, part);
needZero = section < 1000 && section > 0;
value /= 10000;
sectionIndex++;
}
return sb.toString();
}
}最小调用（3 行）
不想读完整测试类？核心就是这三行：绑定图表 SVG，执行模板，拿到 PDF 字节流。可直接复制到你的项目里。
// config 可省略；svg 来自 JChartRendererFactory.renderChart(...)，见下方完整源码
byte[] pdf = new JQuickPdfFactory(config).executeResource("demo/biz/customs/128_commercial_proforma_invoice.txt");模板文件 · 128_commercial_proforma_invoice.txt
类 HTML + 内联 CSS 的模板语法，绑定数据后渲染为 PDF。下方为完整模板，可直接复制，也可下载原始文件。
<pdf>
<body>
// 128 商业发票 / 形式发票（COMMERCIAL INVOICE）（customs 领域第 4 项） 视觉主题：靛蓝·密排·公文
// 版式组合：抬头=doc 信息区=grid2 明细表=compact 段落=bar 签章=split 落款=plain
// 主色 #1C5680 辅色 #91272C 浅底 #F0F4F7
// 外贸商业发票（形式发票）：中英对照，含 INCOTERMS、装运港目的港与付款方式。
// 抬头：doc
<p style="fontSize:20pt; bold:true; color:#1C5680; textAlignment:center; characterSpacing:9pt; marginBottom:2px">'商业发票 / 形式发票（COMMERCIAL INVOICE）'</p>
<p style="fontSize:8pt; color:#78838C; textAlignment:center; marginBottom:4px">'INVOICE NO. '${invoiceNo}' DATE '${invoiceDate}' TERMS '${tradeTerm}</p>
<lineSeparator style="color:#1C5680; thickness:2f; marginBottom:8px"></lineSeparator>
// 信息区：grid2
<table style="width:100%; fontSize:8.5pt; marginBottom:8px">
<tr>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'发票号码 / INVOICE NO.'</td>
<td style="width:34%; padding:4px; border:1px solid #BECDD7">${invoiceNo}</td>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'发票日期 / DATE'</td>
<td style="padding:4px; border:1px solid #BECDD7">${invoiceDate}</td>
</tr>
<tr>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'合同号 / CONTRACT NO.'</td>
<td style="width:34%; padding:4px; border:1px solid #BECDD7">${contractNo}</td>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'卖方 / SELLER'</td>
<td style="padding:4px; border:1px solid #BECDD7">${sellerName}</td>
</tr>
<tr>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'买方 / BUYER'</td>
<td style="width:34%; padding:4px; border:1px solid #BECDD7">${buyerName}</td>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'贸易术语 / INCOTERMS'</td>
<td style="padding:4px; border:1px solid #BECDD7">${tradeTerm}</td>
</tr>
<tr>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'付款方式 / PAYMENT'</td>
<td style="width:34%; padding:4px; border:1px solid #BECDD7">${payTerm}</td>
<td style="width:16%; padding:4px; backgroundColor:#F0F4F7; bold:true; border:1px solid #BECDD7">'装运港 / 目的港'</td>
<td style="padding:4px; border:1px solid #BECDD7">${portInfo}</td>
</tr>
</table>
<p style="fontSize:10pt; bold:true; color:#1C5680; marginBottom:3px; characterSpacing:2pt">'货物明细 / DESCRIPTION OF GOODS'</p>
<table style="width:100%; fontSize:7.5pt; marginBottom:8px">
<tr>
<th style="width:8%; padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'序号 / NO.'</th>
<th style="width:26%; padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'品名 / DESCRIPTION'</th>
<th style="width:14%; padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'型号 / MODEL'</th>
<th style="width:12%; padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'数量 / QTY'</th>
<th style="width:14%; padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'单价 / UNIT PRICE'</th>
<th style="padding:2px; backgroundColor:#0A385A; color:white; bold:true; textAlign:center; border:1px solid #0A385A">'金额 / AMOUNT'</th>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName1}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec1}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit1}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty1}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice1}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount1}</td>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName2}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec2}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit2}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty2}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice2}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount2}</td>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName3}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec3}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit3}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty3}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice3}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount3}</td>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName4}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec4}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit4}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty4}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice4}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount4}</td>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName5}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec5}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit5}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty5}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice5}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount5}</td>
</tr>
<tr>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemName6}</td>
<td style="padding:2px; textAlign:left; border:1px solid #DFE2E5">${itemSpec6}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemUnit6}</td>
<td style="padding:2px; textAlign:center; border:1px solid #DFE2E5">${itemQty6}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemPrice6}</td>
<td style="padding:2px; textAlign:right; border:1px solid #DFE2E5">${itemAmount6}</td>
</tr>
<tr>
<td style="padding:2px; bold:true; backgroundColor:#F0F4F7; textAlign:center; border:1px solid #1C5680">'TOTAL'</td>
<td style="padding:2px; backgroundColor:#F0F4F7; border:1px solid #1C5680">'—'</td>
<td style="padding:2px; backgroundColor:#F0F4F7; border:1px solid #1C5680">'—'</td>
<td style="padding:2px; backgroundColor:#F0F4F7; border:1px solid #1C5680">'—'</td>
<td style="padding:2px; backgroundColor:#F0F4F7; border:1px solid #1C5680">'—'</td>
<td style="padding:2px; bold:true; backgroundColor:#F0F4F7; textAlign:right; border:1px solid #1C5680">'USD '${totalAmount}</td>
</tr>
</table>
// 段落：bar
<table style="width:100%; marginBottom:2px">
<tr>
<td style="width:4px; padding:0px; backgroundColor:#91272C">' '</td>
<td style="padding:2px; bold:true; fontSize:10.5pt; color:#0A385A">'总金额 / TOTAL'</td>
</tr>
</table>
<p style="fontSize:9pt; marginBottom:6px">${totalLine}</p>
<table style="width:100%; marginBottom:2px">
<tr>
<td style="width:4px; padding:0px; backgroundColor:#91272C">' '</td>
<td style="padding:2px; bold:true; fontSize:10.5pt; color:#0A385A">'声明 / REMARKS'</td>
</tr>
</table>
<p style="fontSize:9pt; marginBottom:6px">${remark}</p>
// 签章区：split
<!-- 签章占位区：后续加盖电子公章 / 骑缝章 / 打印二维码 -->
<table style="width:100%; fontSize:8pt; marginBottom:8px">
<tr>
<td style="width:50%; padding:3px; textAlign:left; color:#1C5680; border:1px dashed #1C5680">'（报关专用章 / 海关验讫章占位）'</td>
<td style="padding:3px; textAlign:left; color:#1C5680; border:1px dashed #1C5680">'（骑缝章 / 二维码占位）'</td>
</tr>
<tr>
<td style="width:50%; padding:3px; textAlign:left; color:#78838C; border:1px dashed #1C5680">'申报单位：'${sellerName}</td>
<td style="padding:3px; textAlign:left; color:#78838C; border:1px dashed #1C5680">'骑缝章沿右边线骑缝加盖'</td>
</tr>
<tr>
<td style="width:50%; padding:3px; textAlign:left; color:#78838C; border:1px dashed #1C5680">'签章日期：'${invoiceDate}</td>
<td style="padding:3px; textAlign:left; color:#78838C; border:1px dashed #1C5680">'二维码打印于右上角方框内'</td>
</tr>
</table>
// 落款：plain
<!-- 落款栏 -->
<table style="width:100%; fontSize:9pt; marginTop:6px">
<tr>
<td style="width:33%; padding:4px; color:#0A385A; borderBottom:1px solid #BECDD7">'制单 / PREPARED BY：'${preparer}</td>
<td style="width:33%; padding:4px; color:#0A385A; borderBottom:1px solid #BECDD7">'复核 / CHECKED BY：'${reviewer}</td>
<td style="padding:4px; color:#0A385A; borderBottom:1px solid #BECDD7">'签章 / SIGNATURE：'${signer}</td>
</tr>
</table>
</body>
</pdf>同分组示例
本页 PDF、预览图、模板与源码均由 JQuick-Pdf 真实运行产出，可自由复制到你的项目中使用。