Code refactoring

[meviz.git] / src / main / java / eu / svjatoslav / meviz / htmlindexer / indexer / FilesystemIndexer.java

diff --git a/src/main/java/eu/svjatoslav/meviz/htmlindexer/indexer/FilesystemIndexer.java b/src/main/java/eu/svjatoslav/meviz/htmlindexer/indexer/FilesystemIndexer.java
index a26f157..ce8e3fb 100755 (executable)
--- a/src/main/java/eu/svjatoslav/meviz/htmlindexer/indexer/FilesystemIndexer.java
+++ b/src/main/java/eu/svjatoslav/meviz/htmlindexer/indexer/FilesystemIndexer.java
@@ -1,16 +1,15 @@
 /*
- * Meviz - Various tools collection to work with multimedia.
- * Copyright (C) 2012 -- 2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 3 of the GNU Lesser General Public License
- * or later as published by the Free Software Foundation.
-*/
+ * Meviz - Various tools collection to work with multimedia. Author: Svjatoslav Agejenko.
+ * This project is released under Creative Commons Zero (CC0) license.
+ */
+
 
 package eu.svjatoslav.meviz.htmlindexer.indexer;
 
-import eu.svjatoslav.commons.file.IOHelper;
-import eu.svjatoslav.meviz.htmlindexer.*;
+import eu.svjatoslav.meviz.htmlindexer.CommandlineHandler;
+import eu.svjatoslav.meviz.htmlindexer.Constants;
+import eu.svjatoslav.meviz.htmlindexer.IndexingContext;
+import eu.svjatoslav.meviz.htmlindexer.Utils;
 import eu.svjatoslav.meviz.htmlindexer.layouts.Layout;
 import eu.svjatoslav.meviz.htmlindexer.metadata.Dimension;
 import eu.svjatoslav.meviz.htmlindexer.metadata.DirectoryMetadata;
@@ -25,6 +24,7 @@ import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 
+import static eu.svjatoslav.commons.file.IOHelper.overwriteFileIfContentDiffers;
 import static eu.svjatoslav.meviz.htmlindexer.Constants.THUMBNAILS_DIRECTORY_NAME;
 import static eu.svjatoslav.meviz.htmlindexer.Utils.getThumbnailsDirectoryPath;
 import static eu.svjatoslav.meviz.htmlindexer.Utils.urlEncode;
@@ -97,7 +97,7 @@ public class FilesystemIndexer extends AbstractIndexer {
 
                     compileHtml(layout, metadata);
 
-                    IOHelper.overwriteFileIfContentDiffers(indexFile, layout
+                    overwriteFileIfContentDiffers(indexFile, layout
                             .getHtml(true, true, metadata).getBytes());
                 }
             } catch (final Exception e) {
@@ -107,8 +107,7 @@ public class FilesystemIndexer extends AbstractIndexer {
 
     private List<String> getChildPath(final File file) {
 
-        final List<String> result = new ArrayList<>();
-        result.addAll(pathElements);
+        final List<String> result = new ArrayList<>(pathElements);
         result.add(file.getName());
 
         return result;