导出为PDF模板代码

        // 向document 生成pdf表格
        Table table = new Table(6);
        table.setWidth(80); // 宽度
        table.setBorder(1); // 边框
        table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER); // 水平对齐方式
        table.getDefaultCell().setVerticalAlignment(Element.ALIGN_TOP); // 垂直对齐方式

        // 设置表格字体
        BaseFont cn = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", false);
        Font font = new Font(cn, 10, Font.NORMAL, Color.BLUE);

        // 向表格写数据
        // 表头
        table.addCell(buildCell("编号", font));
        table.addCell(buildCell("到达地", font));
        table.addCell(buildCell("货物", font));
        table.addCell(buildCell("数量", font));
        table.addCell(buildCell("重量", font));
        table.addCell(buildCell("配载要求", font));

        // 表格数据(workOrderManages是页面数据)
        for (WorkOrderManage workOrderManage : workOrderManages) {
            table.addCell(buildCell(workOrderManage.getId(), font));
            table.addCell(buildCell(workOrderManage.getArrivecity(), font));
            table.addCell(buildCell(workOrderManage.getProduct(), font));
            table.addCell(buildCell(workOrderManage.getNum().toPlainString(), font));
            table.addCell(buildCell(workOrderManage.getWeight().toString(), font));
            table.addCell(buildCell(workOrderManage.getFloadreqr(), font));
        }

        // 向文档添加表格
        document.add(table);


    private Cell buildCell(String content, Font font) throws BadElementException {
        Phrase phrase = new Phrase(content, font);
        return new Cell(phrase);
    }