1 files changed, 8 insertions, 6 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignature.java b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignature.java
index d5b3c5d..c2a253b 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignature.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/TextualSignature.java
@@ -27,11 +27,12 @@ import org.pdfbox.pdfparser.PDFParser;
 import org.pdfbox.pdmodel.PDDocument;
 import org.pdfbox.util.PDFTextStripper;
 
-import at.gv.egiz.pdfas.exceptions.pdf.TextExtractionException;
+import at.gv.egiz.pdfas.exceptions.ErrorCode;
 import at.gv.egiz.pdfas.framework.input.PdfDataSource;
 import at.gv.egiz.pdfas.performance.PerformanceCounters;
 import at.knowcenter.wag.egov.egiz.cfg.ConfigLogger;
 import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
+import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
 
 import com.lowagie.text.Document;
 import com.lowagie.text.DocumentException;
@@ -59,10 +60,11 @@ public class TextualSignature
    * @param pdf_stream
    *          The pdf_input stream.
    * @return Returns the extracted document text.
+ * @throws PDFDocumentException 
    * @throws TextExtractionException
    *           Forwarded exception.
    */
-  public static String extractTextTextual(PdfDataSource pdfDataSource) throws TextExtractionException
+  public static String extractTextTextual(PdfDataSource pdfDataSource) throws PDFDocumentException 
   {
     PerformanceCounters.textExtractions.increment();
     
@@ -85,7 +87,7 @@ public class TextualSignature
         PdfReader reader = new PdfReader(pdf_data);
         if (!reader.isOpenedWithFullPermissions()) {
            // cannot perform modification and extraction
-           throw new TextExtractionException("Document is protected");
+           throw new PDFDocumentException(ErrorCode.DOCUMENT_IS_PROTECTED, "Document is protected.");
            
         }
         //pdf_stream.close();
@@ -178,15 +180,15 @@ public class TextualSignature
     }
     catch (IllegalArgumentException e)
     {
-      throw new TextExtractionException(e);
+       throw new PDFDocumentException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
     }
     catch (IOException e)
     {
-      throw new TextExtractionException(e);
+      throw new PDFDocumentException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
     }
     catch (DocumentException e)
     {
-      throw new TextExtractionException(e);
+       throw new PDFDocumentException(ErrorCode.DOCUMENT_CANNOT_BE_READ, e);
     }
   }