Replace "e" with an unnamed pattern

Author: thomasturrell

xapi-client/src/test/java/dev/learning/xapi/client/configuration/XapiClientAutoConfigurationAuthorizationTest.java

@@ -49,7 +49,7 @@ public void accept(Builder builder) {
       mockWebServer = new MockWebServer();
       try {
         mockWebServer.start();
-      } catch (final IOException e) {
+      } catch (final IOException _) {
         // Ignore - test will fail if server doesn't start
       }
       builder.baseUrl(mockWebServer.url("").toString());

xapi-client/src/test/java/dev/learning/xapi/client/configuration/XapiClientAutoConfigurationUsernamePasswordTest.java

@@ -49,7 +49,7 @@ public void accept(Builder builder) {
       mockWebServer = new MockWebServer();
       try {
         mockWebServer.start();
-      } catch (final IOException e) {
+      } catch (final IOException _) {
         // Ignore - test will fail if server doesn't start
       }
       builder.baseUrl(mockWebServer.url("").toString());

xapi-model/src/main/java/dev/learning/xapi/jackson/StrictLocaleDeserializer.java

@@ -53,7 +53,7 @@ static Locale validateLocale(String localeString, DeserializationContext deseria
       // test validity of language and country codes (throws exception)
       locale.getISO3Language();
       locale.getISO3Country();
-    } catch (final MissingResourceException e) {
+    } catch (final MissingResourceException _) {
       locale = null;
     }
     // test the validity of the whole key