java PDF 生成器

引入 iText-5.0.2.jar iTextAsian.jar 

public static void main(String[] args) throws Exception {

  Document doc = new Document (PageSize.A4);

  PdfWriter.getInstance (doc, new FileOutputStream("D:/test.pdf"));

  doc.open ();

  //添加一张图片

//   Image image1 = Image.getInstance ("D:\\images\\aa.jpg");

//   image1.setAlignment(image1.ALIGN_CENTER);

//   image1.scaleAbsolute(500f, 300f);

//   //image1.scaleToFit( PageSize.A4.getHeight(),PageSize.A4.getWidth());

//   doc.add (image1);

  //标题字体

  BaseFont bfTitle = BaseFont.createFont("STSong-Light", 

  "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);

  Font titleFont = new Font(bfTitle, 18, Font.NORMAL);

      //内容字体

  BaseFont bfComic = BaseFont.createFont("STSong-Light", 

  "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);

  Font font = new Font(bfComic, 9, Font.NORMAL);

  //生成4列的表格

  PdfPTable table = new PdfPTable (4);

  table.setWidthPercentage(100);

  //添加第一行

  PdfPCell cell = new PdfPCell (new Paragraph ("订单号:",font));

  cell.disableBorderSide(1);//隐藏边框

  cell.setBorder(2);//隐藏竖边框

  table.addCell (cell);

  

  cell = new PdfPCell (new Paragraph ("500382100101012"));

  cell.setColspan (3);

  cell.disableBorderSide(2);//隐藏横边框

  cell.setBorder(2);//隐藏竖边框

  table.addCell (cell)；

  //添加第二行

  table.addCell (new Paragraph ("姓名:",font));

  table.addCell (new Paragraph ("支付金额",font));

  table.addCell (new Paragraph ("手机号",font));

  table.addCell (new Paragraph ("入园时间",font));

  //添加第三行

  table.addCell (new Paragraph ("张三",font));

  table.addCell (new Paragraph ("500"));

  table.addCell (new Paragraph ("15023937777"));

  table.addCell (new Paragraph ("2013-01-02"));

  //添加第四行

  table.addCell (new Paragraph ("备注",font));

  cell = new PdfPCell (new Paragraph ("武隆喀斯特旅游集团",font));

  cell.setColspan (3);

  table.addCell (cell)；

  //添加第五行

  table.addCell (new Paragraph ("一维码",font));

  Image photo=Image.getInstance("D:\\online\\images\\JJB0FB4140007.jpg");

  //设置照片大小

  photo.scaleAbsolute(150f, 60f);

  cell = new PdfPCell (photo);

  cell.setColspan (3);

  table.addCell (cell);

  

  for(PdfPRow row:(ArrayList<PdfPRow>)table.getRows()){

  for(PdfPCell cells:row.getCells()){

  if(cells!=null){

  cells.setPadding(10.0f);

  }

  }

  }

  doc.add (table);

  

  //插入图片

//   doc.newPage();//在下一页开始

//   Image image1 = Image.getInstance ("D:\\images\\CCCDE0123456789.jpg");

//   image1.setAlignment(image1.ALIGN_CENTER);

//   image1.scaleAbsolute(40f, 40f);

//   image1.scaleToFit( PageSize.A4.getHeight(),PageSize.A4.getWidth());

//   doc.add (image1);

  PdfPTable table2 = new PdfPTable (1);

  table2.setWidthPercentage(100);

  

  PdfPCell cell2 = new PdfPCell (new Paragraph ("1.少的地方进口商的房间和史蒂夫速",font));

  cell2.disableBorderSide(1);//隐藏边框

  cell2.setBorder(2);//隐藏竖边框

  table2.addCell (cell2);

  doc.add(table2);

  doc.close ();

}