How to Create and work with PDF files in java - iText library tutorial in java


Itext tutorial >

How to Create and work with PDF files in java - iText library tutorial in java




Creating first pdf and setting attributes using itext in java - iText tutorial >

Create the first Pdf Example Using iText library in java - iText java tutorial example

Setting Pdf Attributes like Title, Author, Creator, subject, Keywords, Header and CreationDate in java



Creating TABLES in pdf in java - iText tutorial >

How to Create the Table In Pdf in java - iText java tutorial

How to do the Cell Alignment In Pdf generated table in Java program

How to Set Cell Background Colour In Pdf Table in java example

How to Set Cell Background Colour In Pdf Table in java - iText java tutorial

How to Create Images In Pdf generated Table in java itext

How to Create Nested Tables in Pdf in java - iText java tutorial

How to Create the Table With Multiple Rows In Pdf in java program

Creating the Table and set the Column Width And Spacing In Pdf in java

Rotate cells, cell padding, horizontal and vertical alignment of Cell in table in Pdf in java itext - iText java tutorial example




Creating LIST in pdf in java - iText tutorial >

Create Greek List In pdf in java using iText - iText java tutorial

How to Create Roman List In pdf in java - iText java tutorial

Create ZapfDingbats List In pdf in java - iText java tutorial program

How to Create Ordered List In pdf in java using iText - iText java tutorial

Creating the UnOrdered List In pdf in java - iText java tutorial example

How to Create Lists And SubLists In Pdf in java - iText java tutorial



Creating PASSWORD PROTECTED PDF in java - iText tutorial >

How to Create Password Protected Pdf in java - iText Example



Creating IMAGES in pdf in java - iText tutorial >

Adding the Images In Pdf in java example using iText - iText java tutorial

How to Add And Rotate Images In Pdf in java - iText java tutorial example

How can you Add the Images from URL In Pdf in java program





Adding WATERMARK in pdf in java - iText tutorial >

How to add TEXT as Watermark In Pdf in java - iText java tutorial

How to add IMAGE as Watermark In Pdf in iText in java example



Creating CHAPTER, SECTION, CHUNK, PARAGRAPH AND PHRASE in pdf in java - iText tutorial >

Create Chapter And Section In Pdf in java - iText java tutorial

Create Chunk In Pdf in java - iText java tutorial program

how to Create Paragraph In Pdf - iText java tutorial program

Create Left, center and right aligned Paragraph In Pdf - iText java tutorial

Create Phrase In Pdf (with lead) Using Itext - iText java tutorial example



Set FONT NAME, SIZE, STYLE, COLOUR in pdf in java - iText tutorial >

How to Set the Font Name, Size, Style and Colour In Pdf using itext in java


Create ANCHOR (HYPERLINK), SUPERSCRIPT, SUBSCRIPT, UNDERLINE AND STRIKETHROUGH in pdf in java - iText tutorial >

How To Set HyperLink (Anchor - a tag) In Pdf in java - iText java tutorial

How To Set SuperScript And SubScript In Pdf in java - iText java tutorial

UnderLine Text In Pdf in java - iText java tutorial example

Strikethrough Text In Pdf in java - iText java tutorial program


HTML to PDF in java - iText tutorial >

Convert Html To Pdf in java using iText - iText java tutorial


Create new page, set page height and width in java - iText tutorial >

How To Create New Pages In Pdf Using Itext - iText java tutorial example

How to Find Pdf Page Height And Width in java - iText java tutorial program



HEADER and FOOTER in pdf in java - iText tutorial >

How To Set Header and Footer in pdf in java using Itext Example - iText java tutorial



BAR AND PIE CHARTS in pdf in java - iText tutorial >

How to create Bar Chart In Pdf in java - iText java tutorial

Create Pie Chart In Pdf in java using itext - iText java tutorial



MODIFY/ EDIT pdf in java - iText tutorial >

How to Modify - Add Text To Existing PDF in java - iText java tutorial example

How To Read And Add Image To Existing Pdf in java Example - iText java tutorial



Solve common Exceptions in itext in java - iText tutorial >

How to solve the Document Has No Pages IOException in iText in java


Alternates to itext in java - iText tutorial >

What are alternatives to iText library for creating Pdf in java?



--------------------------------------------------------------------------------------------

Now, let’s start writing programs >


Itext tutorial >
  1. How to Create and work with PDF files in java - iText library tutorial in java


Creating first pdf and setting attributes using itext in java - iText tutorial >
  1. Create the first Pdf Example Using iText library in java - iText java tutorial example


Follow these 6 steps >
1) Create FileOutputStream - the file in which created PDF will be stored
OutputStream fos = new FileOutputStream(new File(pdfFilePath));

2) create Document (This document will represent the PDF document)
Document class is present in com.itextpdf.text.Document.
Document document = new Document();

3) Attach PdfWriter to document,whenever any PDF element is added to document, it will get written to FileOutputStream

PdfWriter.getInstance(document, fos);

4) open document
document.open();
                
5) add paragraph to document
document.add(new Paragraph("Hi!, This is my first PDF using iText"));
6) close document
document.close();
                
Download all jars required to execute program >

Or, you may download jars from here


Program/Example to Create the first Pdf Example Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
* How can you Create the first Pdf Example Using iText library - core java tutorial
*
*/
public class CreateFirstPdfUsingItextExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "e:/Create First Pdf Using Itext Example.pdf";

                 //Create FileOutputStream - the file in which created PDF will be stored
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 //create Document (This document will represent the PDF document)
                 Document document = new Document();
                                    
                 //Attach PdfWriter to document,
                 //whenever any PDF element is added to document,
                 //it will get written to FileOutputStream
                 PdfWriter.getInstance(document, fos);
                 document.open(); //open document
                
                 //add paragraph to document
                 document.add(new Paragraph("Hi!, This is my first PDF using iText"));
                 document.close(); //close document

                 fos.close();
                
                 System.out.println("PDF created in >> "+ pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* Output of above program
PDF created in >> e:/Create First Pdf Using Itext Example.pdf
*/


PDF formed after executing above java program will look like this >




import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
* Setting Pdf Attributes Example Using iText library - core java tutorial
*
*/
public class SettingPdfAttributesExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "e:/Setting Pdf Attributes Example.pdf";
                
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 document.add(new Paragraph("This is SettingPdfAttributesExample.pdf"));
                 /**
                 * Now, we will set PDF file attributes
                 */
                 //Add PDF Title and creation date
                 document.addTitle("SettingPdfAttributesExample");
                 document.addCreationDate(); //It will set current date as creation date.
                
                 //Add PDF author and creator
                 document.addAuthor("Ankit Mittal");
                 document.addCreator("JavaMadeSoEasy.com");
                
                 //PDF Subject and language
                 document.addSubject("How can you Set Pdf file Attributes using iText.");
                 document.addLanguage("");
                
                 //add PDF header
                 document.addHeader("1", "myPDF");
                 document.addKeywords("coreJava, pdf, itext");
                
                
                 document.close();             
                 fos.close();
                
                 System.out.println("PDF created in >> "+ pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* Output of above program
PDF created in >> e:/Setting Pdf Attributes Example.pdf
*/


PDF formed after executing above java program will look like this >

Go to Document properties, then
Title, Author, Creator, subject, Keywords and CreationDate can be seen here >





Creating TABLES in pdf in java - iText tutorial >
  1. How to Create the Table In Pdf in java - iText java tutorial


We will create PdfPTable (com.itextpdf.text.pdf.PdfPTable) and then create cells ( com.itextpdf.text.pdf.PdfPCell) and then add those cells to table in java in pdf in itext.


Program/Example to How to Create the Table In Pdf in java - Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to Create the Table In Pdf Example Using
*  iText library - core java tutorial
*
*/
public class CreatingTableInPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "e:/Creating Table In Pdf Example.pdf";
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 /**
                 * Now, we will create table in PDF file
                 */
                 PdfPTable table = new PdfPTable(3); // Create 3 columns in table.
                 // Create cells
                 PdfPCell cell1 = new PdfPCell(new Paragraph("Cell 1"));
                 PdfPCell cell2 = new PdfPCell(new Paragraph("Cell 2"));
                 PdfPCell cell3 = new PdfPCell(new Paragraph("Cell 3"));
                 // Add cells in table
                 table.addCell(cell1);
                 table.addCell(cell2);
                 table.addCell(cell3);
                 // Add table in document
                 document.add(table);
                 document.close();
                 fos.close();
                 System.out.println("PDF created in >> " + pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* Output of above program
PDF created in >> e:/Creating Table In Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >








  1. How to do the Cell Alignment In Pdf generated table in Java program

  2. How to Set Cell Background Colour In Pdf Table in java example using iText library in java


We will create PdfPTable (com.itextpdf.text.pdf.PdfPTable) and then create cells ( com.itextpdf.text.pdf.PdfPCell) and then use setBackgroundColor to set the Cell Background Colour In Pdf generated Table in java in pdf in itext in java.

Program/Example - How to Set Cell Background Colour In Pdf generated Table in java  - Using iText library - core java tutorial in Java

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to set the Cell Background Colour In Pdf generated Table Example
*  Using iText library - core java tutorial
*
*/
public class CellBackgroundColourInPdfTableExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "e:/Cell Background Colour In Pdf Table Example.pdf";
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 PdfPTable table = new PdfPTable(2); // Create 2 columns in table
                 PdfPCell cell1 = new PdfPCell(new Paragraph(
                              "Cell 1 - GREEN Background"));

                 /* Set Background colour */
                 cell1.setBackgroundColor(BaseColor.GREEN);
                 PdfPCell cell2 = new PdfPCell(new Paragraph("Cell 2"));
                 table.addCell(cell1);
                 table.addCell(cell2);
                 document.add(table);
                 document.close();
                 fos.close();
                 System.out.println("PDF created in >> " + pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* Output of above program
PDF created in >> e:/Cell Background Colour In Pdf Table Example.pdf
*/


PDF formed after executing above java program will look like this >










  1. How to Set Cell Background Colour In Pdf Table in java - iText java tutorial

  2. How to Create Images In Pdf generated Table in java itext

  3. How to Create Nested Tables in Pdf in java - iText java tutorial - Example using iText library in core java.


We will create top level PdfPTable (com.itextpdf.text.pdf.PdfPTable) and then create top level table cells ( com.itextpdf.text.pdf.PdfPCell) and then create another table i.e. nested table and add that in top level table cells in java in pdf in itext in java.


Program/Example - How to Create Nested Tables in Pdf in java - Example  - Using iText library - core java tutorial in Java


import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to Create Nested Tables in Pdf - Example
*  Using iText library - core java tutorial
*
*/
public class CreateNestedTablesPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "e:/Create Nested Tables Pdf Example.pdf";
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 PdfPTable topLevelTable = new PdfPTable(2); // Create 2 columns in
                                                                                            // TOP LEVEL TABLE
                 PdfPCell topLevelTablecell1 = new PdfPCell(new Paragraph("Cell 1"));
                 PdfPCell topLevelTablecell2 = new PdfPCell(new Paragraph("Cell 2"));
                 PdfPTable nestedTable = new PdfPTable(2); // Create 2 columns in
                                                                                            // NESTED TABLE
                 PdfPCell nestedTableCell1 = new PdfPCell(new Paragraph(
                              "Nested table - Cell 1"));
                 PdfPCell nestedTableCell2 = new PdfPCell(new Paragraph(
                              "Nested table - Cell 2"));
                 nestedTable.addCell(nestedTableCell1);
                 nestedTable.addCell(nestedTableCell2);
             topLevelTablecell2.addElement(nestedTable); // add nested table in
                                                                                            // top level table cell
                 // Now, add both cells in top level table.
                 topLevelTable.addCell(topLevelTablecell1);
                 topLevelTable.addCell(topLevelTablecell2);
                 document.add(topLevelTable);
                 document.close();
                 fos.close();
                 System.out.println("PDF created in >> " + pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* Output of above program
PDF created in >> e:/Create Nested Tables Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >





  1. How to Create the Table With Multiple Rows In Pdf in java program

  2. Creating the Table and set the Column Width And Spacing In Pdf in java

  3. Rotate cells, cell padding, horizontal and vertical alignment of Cell in table in Pdf in java itext - iText java tutorial example


Creating LIST in pdf in java - iText tutorial >
  1. Create Greek List In pdf in java using iText - iText java tutorial


First create GreekList (com.itextpdf.text.GreekList) and then add ListItems (com.itextpdf.text.ListItem) in GreekList using add method of GreekList (greekList.add(new ListItem("Item 1"))).

Program/Example how to Create Greek List In pdf in java  - Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.ListItem;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.GreekList;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to Create Greek List In Pdf Example -
*  Using iText library - core java tutorial
*
*/
public class CreateGreekListInPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "E:/Create Greek List In Pdf Example.pdf";
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 document.add(new Paragraph("This is GreekList"));
                 // Create GREEK list - in PDF using iText library in java
                 GreekList greekList = new GreekList();
                 // Add items in GREEK list - in PDF using iText library in java
                 greekList.add(new ListItem("Item 1"));
                 greekList.add(new ListItem("Item 2"));
                 greekList.add(new ListItem("Item 3"));
                 greekList.add(new ListItem("Item 4"));
                 greekList.add(new ListItem("Item 5"));
                 greekList.add(new ListItem("Item 6"));
                 greekList.add(new ListItem("Item 7"));
                 greekList.add(new ListItem("Item 8"));
                 greekList.add(new ListItem("Item 9"));
                 greekList.add(new ListItem("Item 10"));

                 document.add(greekList);
                 document.close();
                 fos.close();
                 System.out.println("PDF created in >> " + pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* OUTPUT of above program/Example -
PDF created in >> E:/Create Greek List In Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >



  1. How to Create Roman List In pdf in java - iText java tutorial

  2. Create ZapfDingbats List In pdf in java - iText java tutorial program

  3. How to Create Ordered List In pdf in java using iText - iText java tutorial


First create List (com.itextpdf.text.List) i.e. orderedList using (new List(true); Or new List(List.ORDERED);) and then add ListItems (com.itextpdf.text.ListItem) in orderedList using add method of List (orderedList.add(new ListItem("Item 1"))).


Program/Example how to Create Ordered List In pdf in java  - Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.List;
import com.itextpdf.text.ListItem;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to Create Ordered List In Pdf program -
*  Using iText library - core java tutorial
*
*/
public class CreateOrderedListInPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "E:/Create Ordered List In Pdf Example.pdf";
                
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 document.add(new Paragraph("This is OrderedList"));
                 //Create ORDERED list -  in PDF using iText library in java
                 List orderedList = new List(true); // Or //  new List(List.ORDERED)
                 //Add items in ORDERED list -  in PDF using iText library in java
                 orderedList.add(new ListItem("Item 1"));
                 orderedList.add(new ListItem("Item 2"));
                 orderedList.add(new ListItem("Item 3"));
                 orderedList.add(new ListItem("Item 4"));
                 orderedList.add(new ListItem("Item 5"));
                 orderedList.add(new ListItem("Item 6"));
                 orderedList.add(new ListItem("Item 7"));
                 orderedList.add(new ListItem("Item 8"));
                
                 document.add(orderedList);
                
                 document.close();             
                 fos.close();
                
                 System.out.println("PDF created in >> "+ pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* OUTPUT of above program/Example -
PDF created in >> E:/Create Ordered List In Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >




  1. Creating the UnOrdered List In pdf in java - iText java tutorial example

  2. How to Create Lists And SubLists In Pdf in java - iText java tutorial with program and examples.


First create List (com.itextpdf.text.List) i.e. using (new List(true); Or new List(List.ORDERED);) you may make it unordered list as well depending on your requirement and before adding sublist in list add ListItems which will act as heading for sublist and then create and add sublist i.e. unordered list (again you may create sublist as ordered or unordered depending on your requirement) but remember to give pass second argument of List while defining sublist like (sublist = new List(List.UNORDERED, 20)), second argument passed as 20 here is space between between bullet and ListItem added in sublist.

Program/Example How to Create List And SubList In Pdf in java  - Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.List;
import com.itextpdf.text.ListItem;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to Create List And SubList In Pdf - Example Using iText library - core java tutorial
*
*/
public class CreateListAndSubListInPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "E:/Create List and SubList In Pdf Example.pdf";
                
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 document.add(new Paragraph("This is List and SubList example"));
                
                 //Create List and Sublist
                 List list = new List(List.ORDERED); //create List (OrderedList)
                 List sublist = null; //create SubList reference variable
                 list.add(new ListItem("Item 1"));
                 sublist = new List(List.UNORDERED, 20); //create SubList (UnOrderedList)
                                     //20 is space between bullet and list items
                 sublist.add("Item 1 - SubItem 1");
                 sublist.add("Item 1 - SubItem 1");
                 list.add(sublist);
                 list.add(new ListItem("Item 2"));
                 sublist = new List(List.UNORDERED, 20); //create SubList (UnOrderedList)
                                     //20 is space between bullet and list items
                 sublist.add("Item 2 - SubItem 1");
                 sublist.add("Item 2 - SubItem 1");
                 list.add(sublist);
                 document.add(list);
                 document.close();             
                 fos.close();
                
                 System.out.println("PDF created in >> "+ pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* OUTPUT of above program/Example -
PDF created in >> E:/Create List and SubList In Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >




Creating PASSWORD PROTECTED PDF in java - iText tutorial >
  1. How to Create Password Protected Pdf in java - iText Example in core java.


Follow these 8 steps to create Password Protected Pdf in java using iText>
1) Create FileOutputStream - the file in which created PDF will be stored
OutputStream fos = new FileOutputStream(new File(pdfFilePath));

2) create Document (This document will represent the PDF document)
Document class is present in com.itextpdf.text.Document.
Document document = new Document();

3) Attach PdfWriter to document,whenever any PDF element is added to document, it will get written to FileOutputStream

PdfWriter.getInstance(document, fos);

4) Before opening the document, Create userPassword and ownerPassword
   String userPassword = "a";
   String ownerPassword = "b";
5) Now use setEncryption method of pdfWriter class to set the encryption type, get bytes from password for encryption.
   
pdfWriter.setEncryption(userPassword.getBytes(),
                      ownerPassword.getBytes(),
PdfWriter.ALLOW_PRINTING, PdfWriter.ENCRYPTION_AES_128);
6) Now you may open the document.
document.open();
                
7) add paragraph to document
document.add(new Paragraph("Hi!, This is my first PDF using iText"));
8) close document
document.close();
                

We will generate PDF files in java using iText library. PDF files can be generated dynamically in java using iText library.

Download all jars required to execute program >

Or, you may download jars from here.

Program/Example to How to Create Password Protected Pdf in java - iText Example - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How can I Create Password Protected Pdf Example
*  Using iText library - core java tutorial
*
*/
public class CreatePasswordProtectedPdfExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "E:/Create Password Protected Pdf Example.pdf";
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter pdfWriter = PdfWriter.getInstance(document, fos);
                 String userPassword = "a";
                 String ownerPassword = "b";
                 pdfWriter.setEncryption(userPassword.getBytes(),
                              ownerPassword.getBytes(), PdfWriter.ALLOW_PRINTING,
                              PdfWriter.ENCRYPTION_AES_128);
                 document.open();
                 document.add(new Paragraph("This is Password protected PDF file"));
                 document.close();
                 fos.close();
                 System.out.println("PDF created in >> " + pdfFilePath);
          } catch (Throwable e) {
                 e.printStackTrace();
          }
   }
}
/* OUTPUT of above program/Example -
PDF created in >> E:/Create Password Protected Pdf Example.pdf
*/


PDF formed after executing above java program will look like this >
You will have to provide password for opening the pdf file. You may use userPassword (‘a’) or ownerPassword (‘b’) to open the file.







Creating IMAGES in pdf in java - iText tutorial >
  1. Adding the Images In Pdf (from local system or if you are working on web applications you may give path of image on server) using iText library in java.



Follow these steps to Add Images in java using iText>
  1. Create FileOutputStream - the file in which created PDF will be stored
OutputStream fos = new FileOutputStream(new File(pdfFilePath));

  1. create Document (This document will represent the PDF document)
Document class is present in com.itextpdf.text.Document.
Document document = new Document();

  1. Attach PdfWriter to document,whenever any PDF element is added to document, it will get written to FileOutputStream

PdfWriter.getInstance(document, fos);

  1. open the document.
document.open();
                

  1. Now we will get the image from your local system or if you are working on web applications you may give path of image on server.
And create object/instance of com.itextpdf.text.Image like (Image image = Image.getInstance("E:/tiger.jpg"))

Then optionally you may set absolute position of image in PDF by using (               image.setAbsolutePosition(100f, 500f));
                
Then optionally you may set the image width and height using by using scaleAbsolute method OR
use the scaleAbsoluteWidth and scaleAbsoluteHeight methods to set width and height
                
//Scale image's width and height
      image.scaleAbsolute(200f, 200f);
                
OR use below two methods >
       //Scale image's height
       image.scaleAbsoluteWidth(200f);
       //Scale image's width
       image.scaleAbsoluteHeight(200f);
                
                
  1. add image to document
document.add(image);
  1. close document
document.close();
                

Program/Example to Adding the Images In Pdf - Using iText library - core java tutorial

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import com.itextpdf.text.Document;
import com.itextpdf.text.Image;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  Adding the Images In Pdf File Example
*  Using iText library - core java tutorial
*
*/
public class AddingImagesInPdfFileExample {
   public static void main(String[] args) {
          try {
                 String pdfFilePath = "E:/Adding Images In Pdf File Example.pdf";
                
                 OutputStream fos = new FileOutputStream(new File(pdfFilePath));
                 Document document = new Document();
                 PdfWriter.getInstance(document, fos);
                 document.open();
                 document.add(new Paragraph("This is AddingImagesInPdfFileExample.pdf"));
                 //Add Image from your system
                 Image image = Image.getInstance("E:/tiger.jpg");
                
                 //Set absolute position for image in PDF (or fixed)
                 image.setAbsolutePosition(100f, 500f);
                
                 /* Set width and height of Image >
                 * You may scaleAbsolute method
                 * OR use
                 * scaleAbsoluteWidth and scaleAbsoluteHeight methods to set width and height
                 */
                 //Scale image's width and height
                 //image.scaleAbsolute(200f, 200f);
                
                 //Scale image's height
                 image.scaleAbsoluteWidth(200f);
                 //Scale image's width
                 image.scaleAbsoluteHeight(200f);
                
                 document.add(image); //Add image to document
                 document.close();             
                 fos.close();
                
                 System.out.println("PDF created in >> "+ pdfFilePath);
          } catch (Exception e) {
                 e.printStackTrace();
          }
   }
}
/* OUTPUT of above program/Example -
PDF created in >> E:/Adding Images In Pdf File Example.pdf
*/


PDF formed after executing above java program will look like this >





  1. How to Add And Rotate Images In Pdf in java - iText java tutorial example

  2. How can you Add the Images from URL In Pdf in java program - using iText library - core java tutorial in Java with program and examples.



Adding WATERMARK in pdf in java - iText tutorial >
  1. How to add TEXT as Watermark In Pdf in java - iText java tutorial

  2. How to add IMAGE as Watermark In Pdf in iText in java example


Creating CHAPTER, SECTION, CHUNK, PARAGRAPH AND PHRASE in pdf in java - iText tutorial >
  1. Create Chapter And Section In Pdf in java - iText java tutorial



  1. Create Chunk In Pdf in java - iText java tutorial program

  2. how to Create Paragraph In Pdf - iText java tutorial program

  3. Create Left, center and right aligned Paragraph In Pdf - iText java tutorial

  4. Create Phrase In Pdf (with lead) Using Itext - iText java tutorial example


Set FONT NAME, SIZE, STYLE, COLOUR in pdf in java - iText tutorial >
  1. How to Set the Font Name, Size, Style and Colour In Pdf using itext in java


Create ANCHOR (HYPERLINK), SUPERSCRIPT, SUBSCRIPT, UNDERLINE AND STRIKETHROUGH in pdf in java - iText tutorial >
  1. How To Set HyperLink (Anchor - a tag) In Pdf in java - iText java tutorial



  1. How To Set SuperScript And SubScript In Pdf in java - iText java tutorial

  2. UnderLine Text In Pdf in java - iText java tutorial example

  3. Strikethrough Text In Pdf in java - iText java tutorial program


HTML to PDF in java - iText tutorial >
  1. Convert Html To Pdf in java using iText - iText java tutorial


Create new page, set page height and width in java - iText tutorial >
  1. How To Create New Pages In Pdf Using Itext - iText java tutorial example

  2. How to Find Pdf Page Height And Width in java - iText java tutorial program


HEADER and FOOTER in pdf in java - iText tutorial >
  1. How To Set Header and Footer in pdf in java using Itext Example - iText java tutorial



BAR AND PIE CHARTS in pdf in java - iText tutorial >
  1. How to create Bar Chart In Pdf in java - iText java tutorial

Download all jars required to execute program >


Program/Example - How to create Bar Chart In Pdf in java Example Using Itext - Using iText library - core java tutorial

import java.awt.Graphics2D;
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.category.DefaultCategoryDataset;
import com.itextpdf.awt.DefaultFontMapper;
import com.itextpdf.text.Document;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfTemplate;
import com.itextpdf.text.pdf.PdfWriter;
/**
*
*  How to create BarChart In Pdf in java Example Using Itext -
*  iText library - core java tutorial
*
*/
public class BarChartInPdfExampleUsingItext {
   public static void main(String[] args) throws Exception {
         
          DefaultCategoryDataset defaultCategoryDataset = new DefaultCategoryDataset();
          defaultCategoryDataset.setValue(190, "LaptopUsers", "1995");
          defaultCategoryDataset.setValue(205, "LaptopUsers", "2000");
          defaultCategoryDataset.setValue(300, "LaptopUsers", "2005");
          defaultCategoryDataset.setValue(350, "LaptopUsers", "2010");
          defaultCategoryDataset.setValue(390, "LaptopUsers", "2015");
         
          JFreeChart jFreeChart = ChartFactory.createBarChart(
                       "LaptopUsers BarChart", //title
                       "Year", // categoryAxisLabel
                       "LaptopUsers", //valueAxisLabel
                       defaultCategoryDataset, //dataset
                       PlotOrientation.VERTICAL, //orientation
                       false, false, false); //legend, tooltips and urls
         
          String pdfFilePath = "E:/BAR CHART created in pdf in java using iText.pdf";
          OutputStream fos = new FileOutputStream(new File(pdfFilePath));
          Document document = new Document();
          PdfWriter writer = PdfWriter.getInstance(document, fos);
          document.open();
         
          PdfContentByte pdfContentByte = writer.getDirectContent();
          int width = 400; //width of BarChart
          int height = 300; //height of BarChart
          PdfTemplate pdfTemplate = pdfContentByte.createTemplate(width, height);
         
          //create graphics
          Graphics2D graphics2d = pdfTemplate.createGraphics(width, height,
                       new DefaultFontMapper());
         
          //create rectangle
          java.awt.geom.Rectangle2D rectangle2d = new java.awt.geom.Rectangle2D.Double(
                       0, 0, width, height);
          jFreeChart.draw(graphics2d, rectangle2d);
          graphics2d.dispose();
          pdfContentByte.addTemplate(pdfTemplate, 40, 500); //0, 0 will draw BAR chart on bottom left of page
          document.close();
          System.out.println("PDF created in >> " + pdfFilePath);
   }
}
/*OUTPUT
PDF created in >> E:/BAR CHART created in pdf in java using iText.pdf
*/


PDF formed after executing above java program will look like this (Bar chart is created in pdf in java using itext) >



  1. Create Pie Chart In Pdf in java using itext - iText java tutorial


MODIFY/ EDIT pdf in java - iText tutorial >
  1. How to Modify - Add Text To Existing PDF in java - iText java tutorial example

  2. How To Read And Add Image To Existing Pdf in java Example - iText java tutorial


Solve common Exceptions in itext in java - iText tutorial >
  1. How to solve the Document Has No Pages IOException in iText in java


Alternates to itext in java - iText tutorial >
  1. What are alternatives to iText library for creating Pdf in java?








Summary -
So in this core java tutorial we learned how to create pdf dynamically in java using itext library.


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References >



RELATED LINKS>

Collection - List, Set and Map all properties in tabular form


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