8292350: Use static methods for hashCode/toString primitives

Reviewed-by: prr, rriggs, amenkov, jpai

Author: Andrey Turbanov

src/java.desktop/macosx/classes/com/apple/laf/ScreenMenu.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2021, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2022, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -420,9 +420,9 @@ private static int getHashCode(final Component m) {
             final KeyStroke ks = mi.getAccelerator();
             if (ks != null) hashCode ^= ks.hashCode();
 
-            hashCode ^= Boolean.valueOf(mi.isVisible()).hashCode();
-            hashCode ^= Boolean.valueOf(mi.isEnabled()).hashCode();
-            hashCode ^= Boolean.valueOf(mi.isSelected()).hashCode();
+            hashCode ^= Boolean.hashCode(mi.isVisible());
+            hashCode ^= Boolean.hashCode(mi.isEnabled());
+            hashCode ^= Boolean.hashCode(mi.isSelected());
 
         } else if (m instanceof JSeparator) {
             hashCode ^= "-".hashCode();

src/java.management/share/classes/javax/management/openmbean/ArrayType.java

@@ -745,7 +745,7 @@ public int hashCode() {
             int value = 0;
             value += dimension;
             value += elementType.hashCode();
-            value += Boolean.valueOf(primitiveArray).hashCode();
+            value += Boolean.hashCode(primitiveArray);
             myHashCode = Integer.valueOf(value);
         }
 

src/java.sql.rowset/share/classes/com/sun/rowset/internal/WebRowSetXmlWriter.java

@@ -569,7 +569,7 @@ private void writeInteger(int i) throws java.io.IOException {
     }
 
     private void writeBoolean(boolean b) throws java.io.IOException {
-        writer.write(Boolean.valueOf(b).toString());
+        writer.write(Boolean.toString(b));
     }
 
     private void writeFloat(float f) throws java.io.IOException {

src/jdk.hotspot.agent/share/classes/com/sun/java/swing/ui/WizardDlg.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2022, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -149,7 +149,7 @@ public void setPanels(Vector panels)
         this.panels = panels;
         panesPanel.removeAll();
         for(int i = 0; i < numCards; i++)
-            panesPanel.add((JPanel)panels.elementAt(i), (Integer.valueOf(i)).toString());
+            panesPanel.add((JPanel)panels.elementAt(i), Integer.toString(i));
 
         validate();
         enableBackNextButtons();