Can help me with this problem:
Set 27, 2013 7:12:24 PM
org.apache.pdfbox.pdmodel.graphics.xobject.PDPixelMap getRGBImage
SEVERE: Something went wrong ... the pixelmap doesn't contain any data.
Set 27, 2013 7:12:24 PM org.apache.pdfbox.util.operator.pagedrawer.Invoke
process
WARNING: getRGBImage returned NULL
Set 27, 2013 7:12:24 PM org.apache.pdfbox.util.PDFStreamEngine
processOperator
INFO: unsupported/disabled operation: i
My code:
public static List<BufferedImage> getPdfPagesAsImages(String pdfPath, int i)
throws FileNotFoundException, IOException {
int resolution = 185;
File f = new File(pdfPath);
FileInputStream is = null;
is = new FileInputStream(f);
System.out.println("PDFUtils: file loaded in directory:"
+ pdfPath);
List<BufferedImage> bImages = new ArrayList<BufferedImage>();
PDDocument pdfDocument = null;
PDFParser parser = new PDFParser(is);
parser.parse();
pdfDocument = parser.getPDDocument();
if (pdfDocument != null) {
@SuppressWarnings("unchecked")
List<PDPage> pages = (List<PDPage>) pdfDocument
.getDocumentCatalog().getAllPages();
int j = 1;
for (PDPage p : pages) {
BufferedImage convertedImage = p.convertToImage(
BufferedImage.TYPE_INT_RGB,
resolution);
saveImageToRepository(i, j, convertedImage);
j++;
if (isNegativeImage(convertedImage)) {
bImages.add(invertNegativeImage(convertedImage));
} else {
bImages.add(convertedImage);
}
}
}
pdfDocument.close();
return bImages;
}
private static void saveImageToRepository(int i, int j,
BufferedImage convertedImage) throws IOException {
File outputfile = new File("C:/images/pdfpages/" + i + j+
".png");
ImageIO.write(convertedImage, "png", outputfile);
//PDFImageWriter
}
What I can programming to solve this warning.
Because this exception my app stop to work but the imagem was created
Thank you in advance for your attention
Paulo Mello
<mailto:[email protected]>
[email protected]
Tel: (11) 5591-2100 Ramal 110
Rua dos Íris, 150 - Mirandópolis - São Paulo - SP
CEP: 04049-040
<http://www.portaldedocumentos.com.br/> www.portaldedocumentos.com.br
