1 files changed, 57 insertions, 1 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/exceptions/ErrorCodeHelper.java b/src/main/java/at/gv/egiz/pdfas/exceptions/ErrorCodeHelper.java
index 4144a10..5b37bdf 100644
--- a/src/main/java/at/gv/egiz/pdfas/exceptions/ErrorCodeHelper.java
+++ b/src/main/java/at/gv/egiz/pdfas/exceptions/ErrorCodeHelper.java
@@ -6,13 +6,17 @@ package at.gv.egiz.pdfas.exceptions;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
+import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
+import at.gv.egiz.pdfas.exceptions.external.ExternalErrorException;
+import at.gv.egiz.pdfas.exceptions.pdf.CaptionNotFoundException;
 import at.knowcenter.wag.egov.egiz.cfg.SettingsReader;
+import at.knowcenter.wag.egov.egiz.exceptions.PlaceholderException;
 import at.knowcenter.wag.egov.egiz.exceptions.SettingNotFoundException;
 import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;
 
 /**
  * @author wprinz
- *
+ * 
  */
 public class ErrorCodeHelper
 {
@@ -40,4 +44,56 @@ public class ErrorCodeHelper
     return null;
   }
 
+  /**
+   * Forms a speaking textual error message for the given PdfAsException.
+   * 
+   * @param e
+   *          The PdfAsException to be formed into a speaking text.
+   * @return Returns the speaking error message explaining the PdfAsException.
+   */
+  public static String formErrorMessage(PdfAsException e)
+  {
+    String message = "Fehler " + e.getErrorCode() + ":";
+
+    if (e.getErrorCode() == ErrorCode.PLACEHOLDER_EXCEPTION)
+    {
+      PlaceholderException phe = null;
+      if (e instanceof PlaceholderException)
+      {
+        phe = (PlaceholderException) e;
+      }
+      else
+      {
+        phe = (PlaceholderException) e.getCause();
+      }
+
+      message += " Der Platzhalter des Feldes " + phe.getField() + " ist um " + phe.getMissing() + " Bytes zu kurz.";
+    }
+    
+    if (e.getErrorCode() == ErrorCode.CAPTION_NOT_FOUND_EXCEPTION)
+    {
+      CaptionNotFoundException cnfe = null;
+      if (e instanceof CaptionNotFoundException)
+      {
+        cnfe = (CaptionNotFoundException)e;
+      }
+      else
+      {
+        cnfe = (CaptionNotFoundException)e.getCause();
+      }
+      
+      message += " Die Überschrift (Caption/Label) \"" + cnfe.getCaption() + "\" wurde nicht wiedergefunden.";
+    }
+
+    message += " " + ErrorCodeHelper.getMessageForErrorCode(e.getErrorCode());
+
+    if (e instanceof ExternalErrorException)
+    {
+      ExternalErrorException eee = (ExternalErrorException) e;
+      message += " Externer Fehlergrund: " + eee.getExternalErrorCode() + ": " + eee.getExternalErrorMessage();
+    }
+
+    return message;
+  }
+
 }