1 files changed, 10 insertions, 1 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java
index b49803c..a5f0131 100644
--- a/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java
+++ b/src/main/java/at/gv/egiz/pdfas/impl/signator/textual/TextualSignator_1_0_0.java
@@ -17,6 +17,7 @@
  */
 package at.gv.egiz.pdfas.impl.signator.textual;
 
+import at.gv.egiz.pdfas.exceptions.ErrorCode;
 import at.gv.egiz.pdfas.exceptions.framework.SignatorException;
 import at.gv.egiz.pdfas.framework.input.DataSource;
 import at.gv.egiz.pdfas.framework.input.PdfDataSource;
@@ -34,6 +35,8 @@ import at.knowcenter.wag.egov.egiz.pdf.PositioningInstruction;
 import at.knowcenter.wag.egov.egiz.pdf.TablePos;
 import at.knowcenter.wag.egov.egiz.sig.SignatureDataImpl;
 import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
+import at.knowcenter.wag.egov.egiz.sig.SignatureTypeDefinition;
+import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
 import at.knowcenter.wag.egov.egiz.sig.signatureobject.SignatureObjectHelper;
 
 import com.lowagie.text.pdf.PdfPTable;
@@ -87,6 +90,12 @@ public class TextualSignator_1_0_0 implements Signator
   {
     try
     {
+      SignatureTypeDefinition std = SignatureTypes.getInstance().getSignatureTypeDefinition(profile);
+      if (!std.isTextExtractable())
+      {
+        throw new SignatorException(ErrorCode.PROFILE_NOT_USABLE_FOR_TEXT, "The signature profile " + profile + " is not text extractable and thereby cannot be used for textual signature.");
+      }      
+      
       TextualSignatorInformation tsi = new TextualSignatorInformation();
       tsi.originalDocument = pdfDataSource;
       tsi.profile = profile;
@@ -128,7 +137,7 @@ public class TextualSignator_1_0_0 implements Signator
 
       PositioningInstruction pi = PdfAS.determineTablePositioning(tsi.pos, tsi.profile, tsi.originalDocument, pdf_table);
 
-      IncrementalUpdateInformation iui = IncrementalUpdateHelper.writeIncrementalUpdateToDataSink(tsi.originalDocument, dataSink, pdf_table, pi);
+      IncrementalUpdateInformation iui = IncrementalUpdateHelper.writeIncrementalUpdateToDataSink(tsi.originalDocument, dataSink, pdf_table, tsi.profile, pi);
       tsi.atp = iui.actualTablePos;
 
 //      OutputStream os = dataSink.createOutputStream(PdfAS.PDF_MIME_TYPE);