fix: replace Janino EvaluatorFilter expression with a native evaluator

src/main/java/org/terasology/moduletestingenvironment/logging/ReflectionsEmptyEvaluator.java

@@ -0,0 +1,57 @@
+// Copyright 2026 The Terasology Foundation
+// SPDX-License-Identifier: Apache-2.0
+package org.terasology.moduletestingenvironment.logging;
+
+import ch.qos.logback.classic.spi.ILoggingEvent;
+import ch.qos.logback.core.boolex.EvaluationException;
+import ch.qos.logback.core.boolex.EventEvaluator;
+import ch.qos.logback.core.spi.ContextAwareBase;
+import ch.qos.logback.core.spi.LifeCycle;
+
+import java.util.regex.Pattern;
+
+/**
+ * Replaces the Janino-based {@code reflectionsEmpty.matches(message)} expression previously used
+ * by default-logback.xml's EvaluatorFilter to suppress Reflections' "given scan urls are empty"
+ * warnings - JaninoEventEvaluator was removed in Logback 1.5.13.
+ */
+public class ReflectionsEmptyEvaluator extends ContextAwareBase implements EventEvaluator<ILoggingEvent>, LifeCycle {
+
+    private static final Pattern REFLECTIONS_EMPTY = Pattern.compile("given scan urls are empty");
+
+    private String name;
+    private boolean started;
+
+    @Override
+    public boolean evaluate(ILoggingEvent event) throws EvaluationException {
+        // Raw message, not formatted: formatting would also deny events whose arguments
+        // happen to contain the phrase.
+        String message = event.getMessage();
+        return message != null && REFLECTIONS_EMPTY.matcher(message).find();
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public void start() {
+        started = true;
+    }
+
+    @Override
+    public void stop() {
+        started = false;
+    }
+
+    @Override
+    public boolean isStarted() {
+        return started;
+    }
+}

src/main/resources/org/terasology/moduletestingenvironment/default-logback.xml

@@ -13,15 +13,7 @@
     </encoder>
 
     <filter class="ch.qos.logback.core.filter.EvaluatorFilter">
-      <evaluator>
-        <matcher>
-          <Name>reflectionsEmpty</Name>
-          <!-- filter out odd numbered statements -->
-          <regex>given scan urls are empty</regex>
-        </matcher>
-
-        <expression>reflectionsEmpty.matches(message)</expression>
-      </evaluator>
+      <evaluator class="org.terasology.moduletestingenvironment.logging.ReflectionsEmptyEvaluator" />
       <OnMismatch>NEUTRAL</OnMismatch>
       <OnMatch>DENY</OnMatch>
     </filter>