How to read pdf content in Java

//Download pdfbox jar Add pdfbox jar in your project

import java.io.File;
import java.io.IOException;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.util.PDFTextStripper;

public class Readcontentfrompdf {
    public static void main(String[] args) throws IOException {
        PDDocument pd; 
//       load pdf file
        pd=PDDocument.load(new File("Specification.pdf")); 
       
        PDFTextStripper pdftext = new PDFTextStripper();       
        System.out.println("Text =: " + pdftext.getText(pd));
       
    }
}