Allow unnamed variable names in checkstyle (JDK22)

airlift · Apr 26, 2024 · c28f9b9 · c28f9b9
1 parent 529508c
commit c28f9b9
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,6 +1,7 @@
 Airbase 155
 * Checkstyle updates:
   - Require exactly one space between array type and array initializer.
+  - Allow unnamed variable names
 * Extract all plugins and dependencies versions to properties
 * Make build reproducible
 * Plugin updates:

diff --git a/airbase-policy/src/main/resources/checkstyle/airbase-checks.xml b/airbase-policy/src/main/resources/checkstyle/airbase-checks.xml
@@ -174,8 +174,12 @@
         <module name="OneTopLevelClass" />
 
         <module name="MemberName" />
-        <module name="LocalVariableName" />
-        <module name="LocalFinalVariableName" />
+        <module name="LocalVariableName">
+            <property name="format" value="^([a-z][a-zA-Z0-9]*|_)$" />
+        </module>
+        <module name="LocalFinalVariableName">
+            <property name="format" value="^([a-z][a-zA-Z0-9]*|_)$" />
+        </module>
         <module name="TypeName" />
         <module name="PackageName">
             <property name="format" value="^[a-z][a-z0-9]*(\.[a-z][a-z0-9]*)*$" />