把很多反复出现的代码,做个简单的封装,小白求教.
日期：2014-05-20 浏览次数：20929 次
把很多重复出现的代码,做个简单的封装,小白求教..
- Java code
@SuppressWarnings("unused")
public void PdfTab3() throws Exception
{
Document document = new Document(PageSize.A4, 80, 79, 20, 45);
try
{
// 中文处理
BaseFont bfChinese = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);
// 其他所有文字字体
Font normal = new Font(bfChinese, 14, Font.COURIER);
// 粗体
Font bold = new Font(bfChinese, 14, Font.BOLD);
// 交易表1小字，四级
Font fifth = new Font(bfChinese, 6, Font.NORMAL);
// 模板抬头的字体
Font titleChinese = new Font(bfChinese, 12, Font.NORMAL);
// 一级
Font first = new Font(bfChinese, 12, Font.COURIER);
// 二级
Font second = new Font(bfChinese, 8, Font.COURIER);
// 三级
Font third = new Font(bfChinese, 6, Font.BOLD);
// 设置pdf生成路径
PdfWriter.getInstance(document, new FileOutputStream("D:\\20121017-3.pdf"));
// 打开文档
document.open();
// ------------------写入数据---------------------
Paragraph title = new Paragraph("招标补遗表", titleChinese);
title.setAlignment(Element.ALIGN_CENTER); // 设置居中
title.setLeading(1f);// 设置行间距
document.add(title);
// 交易表2
title = new Paragraph(" 交易表3", fifth);
title.setSpacingBefore(1f);
title.setLeading(10f);
document.add(title);
float[] widths = { 10f, 25f, 10f, 25f };
PdfPTable table = new PdfPTable(widths);
table.setSpacingBefore(5f);
table.setTotalWidth(500);
table.setWidthPercentage(100);
PdfPCell cell = null;
// -----------表头----------------
cell = new PdfPCell(new Paragraph("招标项目", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setColspan(3);
cell.setFixedHeight(20);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("招 标 人", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("招标编号", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("联 系 人", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("联系电话", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("补遗类型", third));
cell.setFixedHeight(20);
cell.setHorizontalAlignment(Element.ALIGN_CENTER);
cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("", fifth));
cell.setColspan(3);
cell.setFixedHeight(20);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("补遗主要内容：\n\n\n\n\n\n\n\n\n\n\n\n" + " 招标人（章）\n\n\n" + " 年 月 日\n\n", third));
cell.setFixedHeight(120);
cell.setColspan(4);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("\n\n\n\n\n" + " 铁道部工程管理中心（章）\n\n" + " 年 月 日\n\n", third));
cell.setFixedHeight(60);
cell.setColspan(2);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("\n\n\n\n\n" + " 北京市建设工程发包承包交易中心（章）\n\n" + " 年 月 日\n\n", third));
cell.setFixedHeight(60);
cell.setColspan(2);
table.addCell(cell);
cell = new PdfPCell(new Paragraph("附件：补遗原件 ", third));// 描述
cell.setFixedHeight(10);
cell.setHorizontalAlignment(Element.ALIGN_LEFT);// 设置内容左对齐
cell.setVerticalAlignment(Element.ALIGN_LEFT); // 设置左对齐
cell.setColspan(4);
table.addCell(cell);
document.add(table);
// 必须用表格加以固定的技巧来实现
float[] widthes = { 50f };// 设置表格的列宽和列数
PdfPTable hiddenTable = new PdfPTable(widthes);// 建立一个pdf表格
hiddenTable.setSpacingBefore(11f); // 设置表格上空间
hiddenTable.setTotalWidth(500);// 设置表格的宽度
hiddenTable.setWidthPercentage(100);// 设置表格宽度为%100
hiddenTable.getDefaultCell().disableBorderSide(1);
hiddenTable.getDefaultCell().disableBorderSide(2);
hiddenTable.getDefaultCell().disableBorderSide(4);
hiddenTable.getDefaultCell().disableBorderSide(8);
cell = new PdfPCell(new Paragraph("", normal));// 描述
cell.setHorizontalAlignment(Element.ALIGN_RIGHT);// 设置内容水平居中显示
cell.setPaddingTop(0f); // 设置内容靠上位置
cell.setPaddingBottom(0f);
cell.setPaddingRight(20f);
cell.setBorder(Rectangle.NO_BORDER);// 设置单元格无边框
hiddenTable.addCell(cell);
cell = new PdfPCell(new Paragraph("本表一式三份，由招标人填写，工管中心、交易中心、招标人各一份。", third));// 金额
cell.setHorizontalAlignment(Element.ALIGN_LEFT);// 设置内容水平居中显示
cell.setPaddingTop(0f);
cell.setPaddingRight(20f);
cell.setBorder(Rectangle.NO_BORDER);
hiddenTable.addCell(cell);
document.add(hiddenTable);
document.close();
}
catch (Exception e2)
{
System.out.println(e2.getMessage());
}
}
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