com.jubination.backend.service.thyrocare.report.parallel.worker.PDFParserBox.java Source code

Introduction

Here is the source code for com.jubination.backend.service.thyrocare.report.parallel.worker.PDFParserBox.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package com.jubination.backend.service.thyrocare.report.parallel.worker;

import java.io.IOException;
import java.net.URL;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.text.PDFTextStripper;
import org.apache.pdfbox.text.TextPosition;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

/**
 *
 * @author Welcome
 */
@Component
@Scope("prototype")
public class PDFParserBox {

    private PDFTextStripper pdfStripper;
    private PDDocument pdDoc;
    private String Text;

    public String ToText(String url) throws IOException {
        try {
            this.pdfStripper = null;
            this.pdDoc = null;
            pdDoc = PDDocument.load(new URL(url).openStream());
            pdDoc.getClass();
            pdfStripper = new PDFTextStripper() {
                @Override
                protected void processTextPosition(TextPosition text) {
                    super.processTextPosition(text);
                }
            };
            pdfStripper.setStartPage(1);
            pdfStripper.setEndPage(pdDoc.getNumberOfPages());
            Text = pdfStripper.getText(pdDoc);

            return Text;
        } finally {
            try {
                if (pdDoc != null) {
                    pdDoc.close();
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }

}