[JAVA100 example]039, PDF file generation

Import com.lowagie.text.*;


import com.lowagie.text.pdf.*;


import java.io.*;


import java.util.*;


import Java.awt.Color;


/**


* <p>title: Generate PDF file </p>


* <p>description: This example generates a PDF file of a table by using the Itext package </p>


* <p>copyright:copyright (c) 2003</p>


* <p>Filename:myPDF.java</p>


* @version 1.0


*/


public class mypdf{


/**


*<br> Method Description: Write PDF file


*<br> input Parameters:


*<br> return type:


*/


public void Write () {


try{


Document Document=new document (PAGESIZE.A4, 50, 50, 100, 50);


Rectangle pagerect=document.getpagesize ();


pdfwriter.getinstance (document, New FileOutputStream ("Tables.pdf"));


Create Kanji Font


Basefont Bfsong = Basefont.createfont ("Stsong-light", "Unigb-ucs2-h", false);


font fontsong = new Font (Bfsong, font.normal);


//Add a watermark


try {


watermark watermark = new Watermark (image.getinstance ("Test.jpg"), Pagerect.left () +50,pagerect.top ()-85);


watermark.scalepercent (50);


Document.add (watermark);


}catch (Exception e) {


System.err.println ("Please check the file" Test.jpg "in the correct position?");


　　 }


　


//Add header information to the page


HeaderFooter Header = new HeaderFooter (New Phrase ("Java instance 100", Fontsong), false);


Header.setborder (2);


header.setalignment (element.align_right);


Document.setheader (header);


　


//Add footer information to the page


HeaderFooter footer = new HeaderFooter (New Phrase ("First", Fontsong), New Phrase ("page", Fontsong));


footer.setalignment (Element.align_center);


Footer.setborder (1);


document.setfooter (footer);


//Open Document


Document.open ();


//Construction table


table = new Table (4);


table.setdefaultverticalalignment (Element.align_middle);


Table.setborder (Rectangle.no_border);


int hws[] = {10, 20, 10, 20,};


table.setwidths (HWS);


table.setwidth (100);


//table header information


cell cellmain = new cell (New Phrase ("User Information", New Font (Bfsong, Font.bold,new Color (0,0,255)));


cellmain.sethorizontalalignment (Element.align_center);


Cellmain.setcolspan (4);


Cellmain.setborder (Rectangle.no_border);


Cellmain.setbackgroundcolor (New Color (0xc0, 0xc0, 0xc0));


Table.addcell (Cellmain);


//table header information


cell cellleft= New cell (New Phrase ("Consignee info", New Font (Bfsong, Font.italic,new Color (0,0,255)));


Cellleft.setcolspan (2);


cellleft.sethorizontalalignment (Element.align_center);


Table.addcell (Cellleft);


cell cellright= New cell (New Phrase ("Order person information", New Font (Bfsong, Font.italic,new Color (0,0,255)));


Cellright.setcolspan (2);


cellright.sethorizontalalignment (Element.align_center);


Table.addcell (cellright);


　


//Receiving and ordering person information, table body content


Table.addcell (New Phrase ("name", Fontsong));


Table.addcell (New Phrase ("John", Fontsong));


Table.addcell (New Phrase ("name", Fontsong));


Table.addcell (New Phrase ("Dick", Fontsong));


Table.addcell (New Phrase ("Telephone", Fontsong));


Table.addcell (New Phrase ("23456789", Fontsong));


Table.addcell (New Phrase ("Telephone", Fontsong));


Table.addcell (New Phrase ("9876543", Fontsong));


Table.addcell (New Phrase ("Zip code", Fontsong));


Table.addcell (New Phrase ("100002", Fontsong));


Table.addcell (New Phrase ("Zip code", Fontsong));


Table.addcell (New Phrase ("200001", Fontsong));


Table.addcell (New Phrase ("Address", Fontsong));


Table.addcell (New Phrase ("Xicheng area xx road xx", Fontsong));


Table.addcell (New Phrase ("Address", Fontsong));


Table.addcell ("Shanghai Lujiazui District XX Road xx", Fontsong));


Table.addcell (New Phrase ("E-mail", Fontsong));


Table.addcell (New Phrase ("zh_san@hotmail.com", Fontsong));


Table.addcell (New Phrase ("E-mail", Fontsong));


Table.addcell (New Phrase ("li_si@hotmail.com", Fontsong));


//Add a table to the text


document.add (table);


//Close text, releasing resources


Document.close ();





}catch (Exception e) {


System.out.println (e);


　 }


　}


/**


*<br> Method Description: Main method


*<br> input Parameters:


*<br> return type:


*/


public static void Main (string[] arg) {


mypdf p = new Mypdf ();


P.write ();


　}


}