Merge pull request #17 from Evildethow/JENKINS-40577

JENKINS-40577 - Removed guava import thanks @Evildethow
jenkinsci · Jun 9, 2017 · 6b3cb8b · 6b3cb8b
2 parents af1ca11 + 1a5e9fb
commit 6b3cb8b
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/main/java/org/jenkins/ci/plugins/jobimport/CredentialsUtils.java b/src/main/java/org/jenkins/ci/plugins/jobimport/CredentialsUtils.java
@@ -11,8 +11,6 @@
 import java.util.Collections;
 import java.util.List;
 
-import static com.google.inject.internal.guava.base.$Preconditions.checkNotNull;
-
 /**
  * Created by evildethow on 28/06/2016.
  */
@@ -55,5 +53,13 @@ static final class NullSafeCredentials {
       this.username = "";
       this.password = "";
     }
+
+    private <T> T checkNotNull(T reference) {
+      if(reference == null) {
+        throw new NullPointerException();
+      } else {
+        return reference;
+      }
+    }
   }
 }