Dropped legacy impl of null-safe equals in favour of Java standard impl

jshiell · Jan 11, 2020 · e62d22e · e62d22e
1 parent bbedfb2
commit e62d22e
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Showing 2 changed files with 1 addition and 14 deletions.
diff --git a/src/main/java/org/infernus/idea/checkstyle/ui/CheckStyleModuleConfigPanel.java b/src/main/java/org/infernus/idea/checkstyle/ui/CheckStyleModuleConfigPanel.java
@@ -5,7 +5,6 @@
 import org.infernus.idea.checkstyle.CheckStyleBundle;
 import org.infernus.idea.checkstyle.model.ConfigurationLocation;
 import org.infernus.idea.checkstyle.util.Icons;
-import org.infernus.idea.checkstyle.util.Objects;
 import org.jetbrains.annotations.Nullable;
 
 import javax.swing.*;
@@ -15,6 +14,7 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 
 import static com.intellij.util.ui.JBUI.*;
 

diff --git a/src/main/java/org/infernus/idea/checkstyle/util/Objects.java b/src/main/java/org/infernus/idea/checkstyle/util/Objects.java
@@ -5,19 +5,6 @@ public final class Objects {
     private Objects() {
     }
 
-    // ideally we'd use commons-lang here, but I've learnt my lesson on relying on the IDEA CP
-
-    public static boolean equals(final Object obj1, final Object obj2) {
-        if (obj1 == obj2) {
-            return true;
-        } else if (obj1 == null || obj2 == null) {
-            return false;
-        }
-
-        return obj1.equals(obj2);
-    }
-
-
     public static <T extends Comparable<T>> int compare(final T obj1, final T obj2) {
         if (obj1 == null && obj2 == null) {
             return 0;