refact(matching): make address-search sort result more resistent

1 files changed, 12 insertions, 7 deletions

diff --git a/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/controller/AdresssucheController.java b/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/controller/AdresssucheController.java
index 6faa35fd..a08128d3 100644
--- a/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/controller/AdresssucheController.java
+++ b/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/controller/AdresssucheController.java
@@ -230,13 +230,18 @@ public class AdresssucheController {
         int extractInt(String s) {
           if (StringUtils.isNotEmpty(s)) {
             final String num = s.replaceAll("\\D", "");
-            // return 0 if no digits found
-            return num.isEmpty() ? 0 : Integer.parseInt(num);
-          
-          } else {
-            return 0;
-            
-          }
+            try {
+              // return 0 if no digits found
+              return num.isEmpty() ? 0 : Integer.parseInt(num);
+              
+            } catch (Exception e) {
+              log.info("Can not parse number from ZMR", e);
+              
+            }          
+          } 
+                      
+          return 0;
+                      
         }
       };
     }