more rules

fabianmakila · Sep 27, 2024 · 4eca9de · 4eca9de
1 parent 64f39ec
commit 4eca9de
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/common/src/main/java/fi/fabianadrian/webhooklogger/common/listener/AbstractListener.java b/common/src/main/java/fi/fabianadrian/webhooklogger/common/listener/AbstractListener.java
@@ -14,7 +14,7 @@
 public abstract class AbstractListener<B extends EventBuilder> {
 	protected final WebhookLogger webhookLogger;
 	private final Map<Pattern, String> replacements;
-	List<WebhookClient> clients = new ArrayList<>();
+	private final List<WebhookClient> clients = new ArrayList<>();
 
 	public AbstractListener(WebhookLogger webhookLogger) {
 		this.webhookLogger = webhookLogger;

diff --git a/config/checkstyle/checkstyle.xml b/config/checkstyle/checkstyle.xml
@@ -20,6 +20,15 @@
 
         <!-- Class Design -->
         <module name="FinalClass"/>
+        <module name="HideUtilityClassConstructor"/>
+        <module name="InnerTypeLast"/>
+        <module name="InterfaceIsType"/>
+        <module name="MutableException"/>
+        <module name="OneTopLevelClass"/>
+        <module name="ThrowsCount"/>
+        <module name="VisibilityModifier">
+            <property name="protectedAllowed" value="true"/>
+        </module>
 
         <module name="RegexpSinglelineJava">
             <property name="format" value="^\t* "/>