coding style

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
eb4j · Sep 28, 2021 · 6b90e58 · 6b90e58
1 parent 135e598
commit 6b90e58
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/main/java/io/github/eb4j/ebview/dictionary/DictionariesManager.java b/src/main/java/io/github/eb4j/ebview/dictionary/DictionariesManager.java
@@ -29,7 +29,7 @@ public class DictionariesManager {
 
     protected final List<IDictionaryFactory> factories = new ArrayList<>();
     protected final List<IDictionary> dictionaries = new ArrayList<>();
-    private Stemmer stemmer;
+    private final Stemmer stemmer;
 
     public DictionariesManager() {
         factories.add(new EPWING());
@@ -95,7 +95,9 @@ public List<DictionaryEntry> findWord(final String word) {
         if (result.size() == 0) {
             String[] stemmed = stemmer.doStem(word);
             if (stemmed.length > 1) {
-                result = dictionaries.stream().flatMap(dict -> doPredictiveLookup(dict, stemmed[0]).stream()).collect(Collectors.toList());
+                result = dictionaries.stream()
+                        .flatMap(dict -> doPredictiveLookup(dict, stemmed[0]).stream())
+                        .collect(Collectors.toList());
             }
         }
         return result;