remove unused parameter

Author: vladak

opengrok-indexer/src/main/java/org/opengrok/indexer/index/IndexCheck.java

@@ -173,7 +173,7 @@ public static boolean check(@NotNull Configuration configuration, IndexCheckMode
     private static int checkDirNoExceptions(Path indexPath, IndexCheckMode mode, String projectName) {
         try {
             LOGGER.log(Level.INFO, "Checking index in ''{0}''", indexPath);
-            checkDir(indexPath, mode, projectName);
+            checkDir(indexPath, mode);
         } catch (Exception e) {
             LOGGER.log(Level.WARNING, String.format("Index check for directory '%s' failed", indexPath), e);
             return 1;
@@ -188,12 +188,11 @@ private static int checkDirNoExceptions(Path indexPath, IndexCheckMode mode, Str
      * in the Lucene segment file were done with the same version.
      *
      * @param indexPath directory with index to check
-     * @param mode index check mode
-     * @param projectName name of the project, can be empty
-     * @throws IOException if the directory cannot be opened
+     * @param mode      index check mode
+     * @throws IOException           if the directory cannot be opened
      * @throws IndexVersionException if the version of the index does not match Lucene index version
      */
-    public static void checkDir(Path indexPath, IndexCheckMode mode, String projectName)
+    public static void checkDir(Path indexPath, IndexCheckMode mode)
             throws IndexVersionException, IndexDocumentException, IOException {
 
         LockFactory lockFactory = NativeFSLockFactory.INSTANCE;
@@ -293,8 +292,7 @@ public static List<String> getLiveDocumentPaths(Path indexPath) throws IOExcepti
         }
     }
 
-    private static void checkDuplicateDocuments(Path indexPath)
-            throws IOException, IndexDocumentException {
+    private static void checkDuplicateDocuments(Path indexPath) throws IOException, IndexDocumentException {
 
         LOGGER.log(Level.FINE, "Checking duplicate documents in ''{0}''", indexPath);
         Statistics stat = new Statistics();

opengrok-indexer/src/test/java/org/opengrok/indexer/index/IndexCheckTest.java

@@ -141,12 +141,12 @@ void testIndexVersionOldIndex() throws Exception {
         assertFalse(IndexCheck.check(configuration, IndexCheck.IndexCheckMode.VERSION, new ArrayList<>()));
 
         assertThrows(IndexCheck.IndexVersionException.class, () ->
-                IndexCheck.checkDir(indexPath, IndexCheck.IndexCheckMode.VERSION, ""));
+                IndexCheck.checkDir(indexPath, IndexCheck.IndexCheckMode.VERSION));
     }
 
     @Test
     void testEmptyDir(@TempDir Path tempDir) throws Exception {
         assertEquals(0, tempDir.toFile().list().length);
-        IndexCheck.checkDir(tempDir, IndexCheck.IndexCheckMode.VERSION, "");
+        IndexCheck.checkDir(tempDir, IndexCheck.IndexCheckMode.VERSION);
     }
 }

opengrok-web/src/main/java/org/opengrok/web/WebappListener.java

@@ -158,7 +158,7 @@ private void checkIndex(RuntimeEnvironment env) {
                     executor.submit(() -> {
                         try {
                             IndexCheck.checkDir(Path.of(indexRoot.toString(), projectEntry.getKey()),
-                                    IndexCheck.IndexCheckMode.VERSION, projectEntry.getKey());
+                                    IndexCheck.IndexCheckMode.VERSION);
                         } catch (Exception e) {
                             LOGGER.log(Level.WARNING,
                                     String.format("Project %s index check failed, marking as not indexed",
@@ -184,7 +184,7 @@ private void checkIndex(RuntimeEnvironment env) {
             LOGGER.log(Level.FINE, "Checking index");
             try {
                 IndexCheck.checkDir(Path.of(env.getDataRootPath(), IndexDatabase.INDEX_DIR),
-                        IndexCheck.IndexCheckMode.VERSION, "");
+                        IndexCheck.IndexCheckMode.VERSION);
             } catch (Exception e) {
                 LOGGER.log(Level.SEVERE, "index check failed", e);
             }