Fixing sonar issues 4

[yangtools.git] / yang / yang-model-util / src / main / java / org / opendaylight / yangtools / yang / model / util / Int32.java

diff --git a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/Int32.java b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/Int32.java
index 82f278c40f8bc36a86787e838f524567cf640827..799ca00d0c39f3439f3ab1309696fa8f9bbe2d75 100644 (file)
--- a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/Int32.java
+++ b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/Int32.java
@@ -15,12 +15,12 @@ import org.opendaylight.yangtools.yang.model.api.type.IntegerTypeDefinition;
  * int32 represents integer values between -2147483648 and 2147483647,
  * inclusively. The Java counterpart of Yang int32 built-in type is
  * {@link Integer}.
- *
+ * 
  * @see AbstractSignedInteger
- *
+ * 
  */
 public final class Int32 extends AbstractSignedInteger {
-    private static Int32 INSTANCE;
+    private static Int32 instance;
     private static final QName NAME = BaseTypes.constructQName("int32");
     private static final String DESCRIPTION = "int32  represents integer values between -2147483648 and 2147483647, inclusively.";
 
@@ -29,10 +29,10 @@ public final class Int32 extends AbstractSignedInteger {
     }
 
     public static Int32 getInstance() {
-        if (INSTANCE == null) {
-            INSTANCE = new Int32();
+        if (instance == null) {
+            instance = new Int32();
         }
-        return INSTANCE;
+        return instance;
     }
 
     @Override