diff --git a/Application_Properties.java b/Application_Properties.java
index e69de29..8b13789 100644
--- a/Application_Properties.java
+++ b/Application_Properties.java
@@ -0,0 +1 @@
+
diff --git a/pom.xml b/pom.xml
index b7c846d..70e4624 100644
--- a/pom.xml
+++ b/pom.xml
@@ -163,6 +163,9 @@
 		          <recipe>org.openrewrite.staticanalysis.CommonStaticAnalysis</recipe>
 		          <recipe>org.openrewrite.staticanalysis.CodeCleanup</recipe>
 		        </activeRecipes>
+		        <exclusions>
+					<exclusion>**/generated/**</exclusion>
+				</exclusions>
 		      </configuration>
 		      <dependencies>
 		        <dependency>
diff --git a/src/main/java/de/kreth/property2java/config/Regex.java b/src/main/java/de/kreth/property2java/config/Regex.java
index f06b225..d818ac0 100644
--- a/src/main/java/de/kreth/property2java/config/Regex.java
+++ b/src/main/java/de/kreth/property2java/config/Regex.java
@@ -2,7 +2,7 @@ package de.kreth.property2java.config;
 
 import java.util.regex.Pattern;
 
-public class Regex {
+public final class Regex {
 
 	public static final Pattern PATTERN = Pattern.compile("_[a-z]{2}(_[A-Z]{2})?\\.");
 
diff --git a/src/test/java/de/kreth/property2java/parts/ReplaceLogicForTemplate.java b/src/test/java/de/kreth/property2java/parts/ReplaceLogicForTemplate.java
index 16a4b8b..94a50a0 100644
--- a/src/test/java/de/kreth/property2java/parts/ReplaceLogicForTemplate.java
+++ b/src/test/java/de/kreth/property2java/parts/ReplaceLogicForTemplate.java
@@ -52,8 +52,8 @@ public class ReplaceLogicForTemplate {
 			String between = property.substring(index, endIndex);
 			if (between.length() > 0) {
 				result = endIndex;
-				for(int i=0; i<between.length(); i++) {
-					if (Character.isDigit(between.charAt(i)) == false) {
+				for (int i = 0; i < between.length(); i++) {
+					if (!Character.isDigit(between.charAt(i))) {
 						return -1;
 					}
 				}
@@ -62,4 +62,7 @@ public class ReplaceLogicForTemplate {
 		return result;
 	}
 
-}
\ No newline at end of file
+	private ReplaceLogicForTemplate() {
+	}
+
+}