Sonar fix: ProviderAdapter.java

Fixed sonar issues/code-smells across this file.

Issue-ID: APPC-1280
Change-Id: I168acf475095b7ef1a40cc1662d844470f045a5d
Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/ProviderAdapter.java b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/ProviderAdapter.java
index fc2892f67..d36703462 100644
--- a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/ProviderAdapter.java
+++ b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/ProviderAdapter.java
@@ -6,6 +6,8 @@
  * ================================================================================
  * Copyright (C) 2017 Amdocs
  * =============================================================================
+ * Modifications Copyright © 2018 IBM.
+ * =============================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -25,7 +27,6 @@ package org.onap.appc.adapter.iaas;
 
 import java.util.Map;
 import org.onap.appc.exceptions.APPCException;
-import org.onap.appc.exceptions.UnknownProviderException;
 import com.att.cdp.zones.model.Image;
 import com.att.cdp.zones.model.Server;
 import com.att.cdp.zones.model.Stack;