update main to old style as checkstyle doesn't support java 25 main

Signed-off-by: neo <1100909+neowu@users.noreply.github.com>

Author: neowu

buildSrc/src/main/check/pmd.xml

@@ -88,7 +88,11 @@
     <rule ref="category/java/design.xml/SwitchDensity"/>
     <rule ref="category/java/design.xml/UselessOverridingMethod"/>
 
-    <!--    <rule ref="category/java/errorprone.xml/AssignmentInOperand"/>-->
+    <rule ref="category/java/errorprone.xml/AssignmentInOperand">
+        <properties>
+            <property name="allowIncrementDecrement" value="true"/>
+        </properties>
+    </rule>
     <rule ref="category/java/errorprone.xml/AssignmentToNonFinalStatic"/>
     <rule ref="category/java/errorprone.xml/AvoidAssertAsIdentifier"/>
     <rule ref="category/java/errorprone.xml/AvoidBranchingStatementAsLastInLoop"/>
@@ -137,7 +141,7 @@
     <rule ref="category/java/errorprone.xml/UnusedNullCheckInEquals"/>
     <rule ref="category/java/errorprone.xml/UseCorrectExceptionLogging"/>
     <rule ref="category/java/errorprone.xml/UseEqualsToCompareStrings"/>
-    <!--    <rule ref="category/java/errorprone.xml/UselessPureMethodCall" />-->
+    <!--<rule ref="category/java/errorprone.xml/UselessPureMethodCall"/>-->
     <rule ref="category/java/errorprone.xml/UseLocaleWithCaseConversions"/>
     <rule ref="category/java/errorprone.xml/UseProperClassLoader"/>
 

buildSrc/src/main/kotlin/check.gradle.kts

@@ -16,7 +16,7 @@ apply(plugin = "jacoco-report-aggregation")
 
 checkstyle {
     dependencies {
-        checkstyle("com.puppycrawl.tools:checkstyle:11.0.1")
+        checkstyle("com.puppycrawl.tools:checkstyle:11.1.0")
         checkstyle("com.github.sevntu-checkstyle:sevntu-checks:1.44.1")
     }
 

ext/log-collector/src/main/java/Main.java

@@ -3,6 +3,8 @@
 /**
  * @author neo
  */
-void main() {
-    new LogCollectorApp().start();
+class Main {
+    void main() {
+        new LogCollectorApp().start();
+    }
 }

ext/log-exporter/src/main/java/Main.java

@@ -3,6 +3,8 @@
 /**
  * @author neo
  */
-void main() {
-    new LogExporterApp().start();
+class Main {
+    void main() {
+        new LogExporterApp().start();
+    }
 }

ext/log-processor/src/main/java/Main.java

@@ -3,6 +3,8 @@
 /**
  * @author neo
  */
-void main() {
-    new LogProcessorApp().start();
+class Main {
+    void main() {
+        new LogProcessorApp().start();
+    }
 }

ext/monitor/src/main/java/Main.java

@@ -3,6 +3,8 @@
 /**
  * @author ericchung
  */
-void main() {
-    new MonitorApp().start();
+class Main {
+    void main() {
+        new MonitorApp().start();
+    }
 }