import java.io.FileOutputStream;
 
import com.lowagie.text.Document;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfImportedPage;
import com.lowagie.text.pdf.PdfReader;
import com.lowagie.text.pdf.PdfWriter;
 
public class ReadYourOwnPDFFile {
    public static void main(String[] args) {
        try {
            PdfReader reader = new PdfReader("YourOwnPDF.pdf");
            int n = reader.getNumberOfPages();
            // we retrieve the size of the first page
            Rectangle psize = reader.getPageSize(1);
           
            System.out.println(reader.getPdfVersion());
            System.out.println(reader.getFileLength());
            System.out.println(psize.height());
            System.out.println(psize.width());
        }
        catch (Exception de) {
            de.printStackTrace();
        }
    }
}

Praveen-Kumar

Try this out:

import java.io.FileOutputStream;
 
import com.lowagie.text.Document;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfImportedPage;
import com.lowagie.text.pdf.PdfReader;
import com.lowagie.text.pdf.PdfWriter;
 
public class ReadYourOwnPDFFile {
    public static void main(String[] args) {
        try {
            PdfReader reader = new PdfReader("YourOwnPDF.pdf");
            int n = reader.getNumberOfPages();
            // we retrieve the size of the first page
            Rectangle psize = reader.getPageSize(1);
         
            System.out.println(reader.getPdfVersion());
            System.out.println(reader.getFileLength());
            System.out.println(psize.height());
            System.out.println(psize.width());
        }
        catch (Exception de) {
            de.printStackTrace();
        }
    }
}

imgopi

First thanks for your response and this program gives information about the PDF file friend,but i need Excel file from PDF.

imgopi

Hi friends i want to do my main project on java.The main aim is to store university result in database,the university send a PDF file to respected colleges.So my activities are
1)converting PDF to excel
2)and storing that file in database
so help me and give me your suggestions for this task,
and what are the classes needed for conversion of files through Java.

simplycoder

If its fine with you, kindly upload the sample file along with the code that you have tried.

Sandhya Nattu

hi gopii ,
did you got the source code of how to convert the pdf file to excel using java . i m also working with it will u please help me by giving code or in tracing how to convert???

imgopi

Hi friends i want to do my main project on java.The main aim is to store university result in database,the university send a PDF file to respected colleges.So my activities are
1)converting PDF to excel
2)and storing that file in database
so help me and give me your suggestions for this task,
and what are the classes needed for conversion of files through Java.