Continued:

[jphone-core.git] / src / org / mxchange / jphone / model / phonenumbers / mobile / MobileNumber.java

diff --git a/src/org/mxchange/jphone/model/phonenumbers/mobile/MobileNumber.java b/src/org/mxchange/jphone/model/phonenumbers/mobile/MobileNumber.java
index eb369b6e830e7652fe71f414bd351fc6676783ba..acd7b4a654578bc180fa61cb46d4810077184e93 100644 (file)
--- a/src/org/mxchange/jphone/model/phonenumbers/mobile/MobileNumber.java
+++ b/src/org/mxchange/jphone/model/phonenumbers/mobile/MobileNumber.java
@@ -138,12 +138,12 @@ public class MobileNumber implements DialableMobileNumber {
        }
 
        @Override
-       public int compareTo (final DialableMobileNumber otherNumber) {
+       public int compareTo (final DialableMobileNumber mobileNumber) {
                // Is the parameter given?
-               if (null == otherNumber) {
+               if (null == mobileNumber) {
                        // Throw NPE
-                       throw new NullPointerException("otherNumber is null"); //NOI18N
-               } else if (otherNumber.equals(this)) {
+                       throw new NullPointerException("Paramegter 'mobileNumber' is null"); //NOI18N
+               } else if (Objects.equals(this, mobileNumber)) {
                        // Same object
                        return 0;
                }
@@ -151,9 +151,9 @@ public class MobileNumber implements DialableMobileNumber {
                // Init comparisons
                final int[] comparators = {
                        // First compare provider
-                       MobileProviderUtils.compare(this.getMobileProvider(), otherNumber.getMobileProvider()),
+                       MobileProviderUtils.compare(this.getMobileProvider(), mobileNumber.getMobileProvider()),
                        // Last number
-                       SafeNumberUtils.compare(this.getMobileNumber(), otherNumber.getMobileNumber())
+                       SafeNumberUtils.compare(this.getMobileNumber(), mobileNumber.getMobileNumber())
                };
 
                // Check all values