catch runtime exception

Issue #153
imixs · Apr 20, 2021 · c5b23b1 · c5b23b1
1 parent d544a56
commit c5b23b1
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/imixs-archive-documents/src/main/java/org/imixs/archive/documents/OCRDocumentAdapter.java b/imixs-archive-documents/src/main/java/org/imixs/archive/documents/OCRDocumentAdapter.java
@@ -39,6 +39,8 @@
  */
 public class OCRDocumentAdapter implements SignalAdapter {
 
+    public static final String OCR_ERROR = "OCR_ERROR";
+
     private static Logger logger = Logger.getLogger(OCRDocumentAdapter.class.getName());
 
     @Inject
@@ -74,7 +76,13 @@ public ItemCollection execute(ItemCollection document, ItemCollection event) thr
                 // extract text data....
                 ocrService.extractText(document, snapshotService.findSnapshot(document), null, tikaOptions);
             } catch (PluginException e) {
-                throw new AdapterException(e.getErrorContext(), e.getErrorCode(), e.getMessage(), e);
+                String message="Tika OCRService - unable to extract text: " + e.getMessage();
+                throw new AdapterException(e.getErrorContext(), e.getErrorCode(), message, e);
+            } catch (RuntimeException e) {
+                // we catch a runtimeException to avoid dead locks in the eventLog processing 
+                // issue #153
+                String message="Tika OCRService - unable to extract text: " + e.getMessage();
+                throw new AdapterException(OCRDocumentAdapter.class.getSimpleName(), OCR_ERROR, message, e);
             }
         } else {
             logger.warning("unexpected TIKA_SERVICE_MODE=" + serviceMode