feat(#64): fix all qulice suggestions

yegor256 · Nov 15, 2023 · 3040704 · 3040704
1 parent 99e7ee3
commit 3040704
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Showing 2 changed files with 7 additions and 8 deletions.
diff --git a/src/main/java/org/xembly/Output.java b/src/main/java/org/xembly/Output.java
@@ -41,13 +41,12 @@
  */
 public interface Output {
 
-
     /**
      * Prepare transformer before using it.
      * @param transformer Transformer to prepare.
      * @since 0.30
      */
-    void prepare(final Transformer transformer);
+    void prepare(Transformer transformer);
 
     /**
      * Document output.
@@ -67,7 +66,7 @@ final class Document implements Output {
          * @since 0.30
          */
         public Document() {
-            this((Document.defaultProperties()));
+            this(Document.defaultProperties());
         }
 
         /**
@@ -81,16 +80,15 @@ public Document(final Map<String, String> properties) {
 
         @Override
         public void prepare(final Transformer transformer) {
-            this.properties.entrySet().stream()
-                .forEach((e) -> transformer.setOutputProperty(e.getKey(), e.getValue()));
+            this.properties.forEach(transformer::setOutputProperty);
         }
 
         /**
          * Default properties prestructor.
          * @return Properties to configure the output.
          */
         private static Map<String, String> defaultProperties() {
-            final HashMap<String, String> res = new HashMap<>();
+            final Map<String, String> res = new HashMap<>();
             res.put(OutputKeys.INDENT, "yes");
             res.put(OutputKeys.ENCODING, "UTF-8");
             return res;

diff --git a/src/main/java/org/xembly/Xembler.java b/src/main/java/org/xembly/Xembler.java
@@ -100,6 +100,9 @@ public final class Xembler {
      */
     private final Iterable<Directive> directives;
 
+    /**
+     * Output type.
+     */
     private final Output output;
 
     static {
@@ -259,8 +262,6 @@ public String xml() throws ImpossibleModificationException {
             );
         }
         this.output.prepare(transformer);
-//        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
-//        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
         final StringWriter writer = new StringWriter();
         try {
             transformer.transform(