JAVA------11.将pdf转换成png图片链接

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

import org.icepdf.core.pobjects.Document;
import org.icepdf.core.util.GraphicsRenderingHints;
/*
 * pdf 转 图片
 */
public class PdfToHtml {
    public static void pdf2Pic(String pdfPath, String path){
        Document document = new Document();
        document.setFile(pdfPath);
        float scale = 2.5f;//缩放比例
        float rotation = 0f;//旋转角度
                
        for (int i = 0; i < document.getNumberOfPages(); i++) {
            BufferedImage image = (BufferedImage)
            document.getPageImage(i, GraphicsRenderingHints.SCREEN, org.icepdf.core.pobjects.Page.BOUNDARY_CROPBOX, rotation, scale);
            RenderedImage rendImage = image;
            try {
                String imgName = i + ".png";
                System.out.println(imgName);
                File file = new File(path + imgName);
                ImageIO.write(rendImage, "png", file); 
            } catch (IOException e) {
                e.printStackTrace();
            }
            image.flush();
        }
        document.dispose();
    }
    public static void main(String[] args) {
        String filePath = "D:/html转pdf/总结/Test/Test/baseFile.pdf";
        pdf2Pic(filePath, "D:/html转pdf/总结/Test/Test/");
    }
}

链接：http://pan.baidu.com/s/1eRLjUZC 密码：nx21