pdfreadersample.PdfReadersample.java Source code

Introduction

Here is the source code for pdfreadersample.PdfReadersample.java

Source

/*
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 */
package pdfreadersample;

import com.itextpdf.text.pdf.PdfReader;
/**
 *
 * @author Varnith
 */
import com.itextpdf.text.pdf.PdfReader;
import com.itextpdf.text.pdf.parser.PdfTextExtractor;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

public class PdfReadersample {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws IOException {
        // TODO code application logic here
        String[] lstrwordlist = {};
        ArrayList<Integer> lobjlist = new ArrayList<Integer>();
        PdfReader reader = new PdfReader("C:/Users/Varnith/Desktop/TestFilewithNumbers.pdf");
        System.out.println("This PDF has " + reader.getNumberOfPages() + " pages.");
        for (int i = 0; i < reader.getNumberOfPages(); i++) {
            String page = PdfTextExtractor.getTextFromPage(reader, i + 1);
            lstrwordlist = page.trim().split("\n");
            //System.out.println("hello");
            for (int j = 0; j < lstrwordlist.length; j++) {
                lobjlist.add(Integer.valueOf(lstrwordlist[j].trim()));

            }
            //lobjlist.add(lstrwordlist[0]);
            //System.out.println("Page Content:\n\n"+page+"\n\n");
        }
        System.out.println("length of element :" + lobjlist.size());
        //System.out.println("Is this document encrypted: "+reader.isEncrypted());

    }

}