Index: applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/CadastreInterface.java
===================================================================
--- applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/CadastreInterface.java	(revision 31990)
+++ applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/CadastreInterface.java	(revision 31992)
@@ -66,4 +66,11 @@
 
     final  int cRetriesGetCookie = 10; // 10 times every 3 seconds means 30 seconds trying to get a cookie
+
+    /**
+     * Constructs a new {@code CadastreInterface}.
+     */
+    public CadastreInterface() {
+        // Constructor is needed to avoid https://jira.sonarsource.com/browse/SONARJAVA-1459
+    }
 
     public boolean retrieveInterface(WMSLayer wmsLayer) throws DuplicateLayerException, WMSException {