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• PDFUtils.java

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io.afu.utils.pdf.PDFUtils Maven / Gradle / Ivy

package io.afu.utils.pdf;

import io.afu.utils.files.FileUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.rendering.PDFRenderer;


import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.File;

public class PDFUtils {

    public static void convertToImg(String pdfSavePath) throws Exception {
        String fileNameWithoutSuffix = FileUtils.getFileNameWithoutSuffix(pdfSavePath);
        File pdfFile = new File(pdfSavePath);
        PDDocument document = null;
        document = PDDocument.load(pdfFile);
        PDFRenderer renderer = new PDFRenderer(document);
        int numPages = document.getNumberOfPages();
        if (numPages >1){
            for (int i = 0;i1){
            for (int i = 0;i