Reflection, Reflection, Reflection...

Author: IThundxr

common/src/main/java/dev/ithundxr/createnumismatics/Numismatics.java

@@ -38,6 +38,7 @@
 import dev.ithundxr.createnumismatics.registry.NumismaticsCommands;
 import dev.ithundxr.createnumismatics.registry.NumismaticsCreativeModeTabs.Tabs;
 import dev.ithundxr.createnumismatics.registry.NumismaticsPackets;
+import dev.ithundxr.createnumismatics.util.MethodVarHandleUtils;
 import dev.ithundxr.createnumismatics.util.NumismaticsUpdateCheck;
 import dev.ithundxr.createnumismatics.util.Utils;
 import net.minecraft.SharedConstants;
@@ -65,7 +66,8 @@ public class Numismatics {
     }
 
     public static void init() {
-        LOGGER.info("{} v{} initializing! Commit hash: {} Create version: {} on platform: {}", NAME, NumismaticsBuildInfo.VERSION, NumismaticsBuildInfo.GIT_COMMIT, Create.VERSION, Loader.getFormatted());
+        String createVersion = MethodVarHandleUtils.getStaticField(Create.class, "VERSION", String.class, "UNKNOWN");
+        LOGGER.info("{} v{} initializing! Commit hash: {} Create version: {} on platform: {}", NAME, NumismaticsBuildInfo.VERSION, NumismaticsBuildInfo.GIT_COMMIT, createVersion, Loader.getFormatted());
         NumismaticsUpdateCheck.execute();
 
         ModSetup.register();

common/src/main/java/dev/ithundxr/createnumismatics/util/MethodVarHandleUtils.java

@@ -0,0 +1,40 @@
+/*
+ * Numismatics
+ * Copyright (c) 2024 The Railways Team
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package dev.ithundxr.createnumismatics.util;
+
+import java.lang.invoke.MethodHandles;
+
+@SuppressWarnings("unchecked")
+public class MethodVarHandleUtils {
+    private static final MethodHandles.Lookup lookup = MethodHandles.lookup();
+    
+    public static <T> T getStaticField(Class<?> clazz, String fieldName, Class<T> type) throws NoSuchFieldException, IllegalAccessException {
+        return (T) lookup.findStaticVarHandle(clazz, fieldName, type).get();
+    }
+
+    public static <T> T getStaticField(Class<?> clazz, String fieldName, Class<T> type, T defaultValue) {
+        T returnValue = defaultValue;
+        
+        try {
+            returnValue = getStaticField(clazz, fieldName, type);
+        } catch (NoSuchFieldException | IllegalAccessException ignored) {}
+        
+        return returnValue;
+    }
+}