1 files changed, 9 insertions, 2 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/BinarySignature.java b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/BinarySignature.java
index 7a5af6b..44a13a4 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/BinarySignature.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/BinarySignature.java
@@ -37,6 +37,7 @@ import java.util.Iterator;
 import java.util.List;
 
 import at.gv.egiz.pdfas.exceptions.ErrorCode;
+import at.gv.egiz.pdfas.exceptions.pdf.CaptionNotFoundException;
 import at.gv.egiz.pdfas.exceptions.pdf.KZSettingNotFoundException;
 import at.gv.egiz.pdfas.framework.input.PdfDataSource;
 import at.gv.egiz.pdfas.framework.output.DataSink;
@@ -829,9 +830,10 @@ public abstract class BinarySignature
    *          The field definitions.
    * @throws IOException
    * @throws SettingNotFoundException
+   * @throws CaptionNotFoundException 
    */
   protected static void createEgizDict(PdfStamper stamper, PdfTemplate table_template, IncrementalUpdateInformation iui, List variable_field_definitions, List all_field_definitions)
-      throws IOException, SettingNotFoundException
+      throws IOException, SettingNotFoundException, CaptionNotFoundException
   {
     // iui.temp_ir = table_template.getIndirectReference();
     iui.temp_ir_number = table_template.getIndirectReference().getNumber();
@@ -1314,8 +1316,9 @@ public abstract class BinarySignature
    *          where varaible strings are.
    * @return Returns the list of ReplaceInfo objects specifying the variable
    *         areas.
+   * @throws CaptionNotFoundException 
    */
-  protected static List determineReplacesInContentStream(final byte[] pdf, int begin, int end, List field_definitions)
+  protected static List determineReplacesInContentStream(final byte[] pdf, int begin, int end, List field_definitions) throws CaptionNotFoundException
   {
     List replaces = new ArrayList();
     try
@@ -1336,6 +1339,10 @@ public abstract class BinarySignature
           byte[] caption = sfd.caption.getBytes("ISO-8859-1");
 
           int caption_index = findIndex(strings, caption);
+          if (caption_index < 0)
+          {
+            throw new CaptionNotFoundException(sfd.caption);
+          }
           int start_index = skipStrings(strings, caption_index, caption);
           int next_index = findFirstNotPlaceholder(strings, start_index);