1 files changed, 4 insertions, 2 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
index 5a7d32b..4c0ae44 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
@@ -90,6 +90,8 @@ import com.lowagie.text.pdf.PdfReader;
  */
 public abstract class PdfAS
 {
+   
+   public static final String PDFAS_VERSION = "3.0.4-20080424";
   /**
    * The key of the strict mode setting.
    */
@@ -865,7 +867,7 @@ public abstract class PdfAS
     // fixed by tknall
     if (so_to_be_verified.getX509Cert() == null)
     {
-      throw new SignatureException(313, "Document certificate is not defined.");
+      throw new SignatureException(ErrorCode.CERTIFICATE_NOT_FOUND, "Document certificate is not defined.");
     }
 
     SignSignatureObject so = SignatureObjectHelper.convertSignatureObjectToSignSignatureObject(so_to_be_verified);
@@ -910,7 +912,7 @@ public abstract class PdfAS
     // added by tknall
     if (so_to_be_verified.getX509Cert() == null)
     {
-      throw new SignatureException(313, "Document certificate is not defined.");
+      throw new SignatureException(ErrorCode.CERTIFICATE_NOT_FOUND, "Document certificate is not defined.");
     }