pdftotext.Pdfprac2.java Source code

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Here is the source code for pdftotext.Pdfprac2.java

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/*
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package pdftotext;

import java.io.BufferedWriter;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.pdfbox.*;
import org.apache.pdfbox.util.PDFTextStripper;
import org.apache.pdfbox.cos.COSDocument;
import org.apache.pdfbox.pdfparser.PDFParser;
import org.apache.pdfbox.pdmodel.PDDocument;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;

/**
 *
 * @author RASIKA
 */
public class Pdfprac2 {
    public String pdftoText(String fileName) {
        PDFParser parser;
        String parsedText = null;
        ;
        String location = fileName.replaceAll(".pdf", ".txt");
        //System.out.println(location);
        PDFTextStripper pdfStripper = null;
        PDDocument pdDoc = null;
        COSDocument cosDoc = null;
        File file = new File(fileName);
        if (!file.isFile()) {
            System.err.println("File " + fileName + " does not exist.");
            return null;
        }
        try {
            parser = new PDFParser(new FileInputStream(file));
        } catch (IOException e) {
            System.err.println("Unable to open PDF Parser. " + e.getMessage());
            return null;
        }
        try {
            parser.parse();
            cosDoc = parser.getDocument();
            pdfStripper = new PDFTextStripper();
            pdDoc = new PDDocument(cosDoc);
            //pdfStripper.setStartPage(1);
            //pdfStripper.setEndPage(5);
            parsedText = pdfStripper.getText(pdDoc);
            try (PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(location, true)))) {
                out.println(parsedText);
            }
        } catch (IOException e) {
            System.err.println("An exception occured in parsing the PDF Document." + e.getMessage());
        } finally {
            try {
                if (cosDoc != null)
                    cosDoc.close();
                if (pdDoc != null)
                    pdDoc.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return location;
    }

    public void pprint() {

    }

    public static void main(String[] args) {

        //String pr = "D:\\abc.pdf";

        //System.out.println(pdftoText(pr));

    }

}