remove fileUpdate()

Author: vladak

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

@@ -50,10 +50,6 @@ public void fileAdd(String path, String analyzer) {
     public void fileRemove(String path) {
         LOGGER.log(Level.FINE, "Remove: ''{0}''", path);
     }
-    @Override
-    public void fileUpdate(String path) {
-        LOGGER.log(Level.FINE, "Update: ''{0}''", path);
-    }
 
     @Override
     public void fileAdded(String path, String analyzer) {

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

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2008, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2023, Oracle and/or its affiliates. All rights reserved.
  */
 package org.opengrok.indexer.index;
 
@@ -50,9 +50,4 @@ public interface IndexChangedListener {
      * @param path The path to the file (absolute from source root)
      */
     void fileRemoved(String path);
-    /**
-     * A file is to be updated in the index database.
-     * @param path The path to the file (absolute from source root)
-     */
-    void fileUpdate(String path);
 }

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

@@ -463,10 +463,6 @@ public void fileRemove(String path) {
         public void fileRemoved(String path) {
         }
 
-        @Override
-        public void fileUpdate(String path) {
-        }
-
         public Set<String> getRemovedFiles() {
             return removedFiles;
         }

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

@@ -207,10 +207,6 @@ public void fileAdded(String path, String analyzer) {
         public void fileRemove(String path) {
         }
 
-        @Override
-        public void fileUpdate(String path) {
-        }
-
         @Override
         public void fileRemoved(String path) {
             removedFiles.add(path);
@@ -292,10 +288,6 @@ public void fileAdded(String path, String analyzer) {
         public void fileRemove(String path) {
         }
 
-        @Override
-        public void fileUpdate(String path) {
-        }
-
         @Override
         public void fileRemoved(String path) {
             // The test for the file existence needs to be performed here

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

@@ -145,9 +145,6 @@ public void fileRemove(String path) {
             removedPaths.add(path);
             System.out.printf("Remove file: %s%n", path);
         }
-        @Override
-        public void fileUpdate(String path) {
-        }
 
         @Override
         public void fileAdded(String path, String analyzer) {