PDF document generation using iText framework in Java

FirstPDFDoc.java

package com.test;

import java.awt.Color;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.MalformedURLException;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Element;
import com.lowagie.text.Font;
import com.lowagie.text.Image;
import com.lowagie.text.Paragraph;
import com.lowagie.text.Phrase;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfOutline;
import com.lowagie.text.pdf.PdfPCell;
import com.lowagie.text.pdf.PdfPTable;
import com.lowagie.text.pdf.PdfWriter;

public class FirstPDFDoc 
{
	private static String FILE="first_pdf_doc.pdf";
	
	public FirstPDFDoc() throws DocumentException, MalformedURLException, IOException
	 {
			Document document=new Document();
			PdfWriter writer=PdfWriter.getInstance(document, new FileOutputStream(FILE));
			document.open();
			
			Font font=new Font(Font.COURIER, 10, Font.BOLD);
			font.setColor(new Color(0x92, 0x90, 0x83));
			
			Chunk chunk=new Chunk("Testing Text Element",font);
			chunk.setBackground(new Color( 0xff,0xe4,0x00));
			
			Phrase phrase=new Phrase(20, "This is initial text.");
			for(int i=0;i<8;i++)
			{
			phrase.add(chunk);
			if(i==4)
			phrase.add("\n\n");
			}
			Paragraph para=new Paragraph(phrase);
			
			para.setAlignment(Element.ALIGN_CENTER);
			para.setIndentationLeft(20);
			para.setIndentationRight(30);
			
			document.add(para);
			float[] colswidht={1f,2f};
			PdfPTable table=new PdfPTable(colswidht);
			Paragraph para1=new Paragraph("Tesitng span table");
			
			PdfPCell cell=new PdfPCell(para1);
			cell.setColspan(2);
			cell.setHorizontalAlignment(Element.ALIGN_CENTER);
			table.addCell(cell);
			table.addCell("1");
			table.addCell("2");
			table.addCell("3");
			table.addCell("4");
			table.addCell("5");
			table.addCell("6");
			table.setHorizontalAlignment(Element.ALIGN_LEFT);
			table.setWidthPercentage(50);
			document.add(table);
			
			document.newPage();
			document.add(new Chunk("CHapter 0").setLocalDestination("2"));
			document.add(new Paragraph(new Chunk("http://www.geek.com").setAnchor("http://www.google.com")));
			
			
			
			document.add(table);
			document.newPage();
			document.add(new Chunk("Chapter 1"));
			document.add(new Paragraph(new Chunk("Click here to go chapter 0").setRemoteGoto("hk.pdf", 2)));
			document.newPage();
			document.add(new Chunk("chapter 1").setLocalDestination("1"));
			document.newPage();
			document.add(new Chunk("chapter 2").setLocalDestination("2"));
			document.newPage();
			document.add(new Paragraph(new Chunk("sub 21").setLocalDestination("21")));
			document.add(new Paragraph(new Chunk("sub 22").setLocalDestination("22")));
			document.newPage();
			
			document.add(new Chunk("chapter 3").setLocalDestination("3"));
			PdfContentByte cb=writer.getDirectContent();
			PdfOutline root=cb.getRootOutline();
			PdfOutline online1=new PdfOutline(root, PdfAction.gotoLocalPage("1", false), "chapter1");
			PdfOutline online2=new PdfOutline(root, PdfAction.gotoLocalPage("2", false), "chapter2");
			PdfOutline online21=new PdfOutline(root, PdfAction.gotoLocalPage("21", false), "chapter21");
			PdfOutline online22=new PdfOutline(online21, PdfAction.gotoLocalPage("22", false), "chapter22");
			document.close();
 

	 }
	public static void main(String args[]) throws DocumentException, MalformedURLException, IOException
		{
			new FirstPDFDoc();
		}

}