fixed complaints by sbouchet

Signed-off-by: Andre Dietisheim <[email protected]>

Author: adietish

src/main/.DS_Store

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2019 Red Hat, Inc.
+ * Copyright (c) 2023 Red Hat, Inc.
  * Distributed under license by Red Hat, Inc. All rights reserved.
  * This program is made available under the terms of the
  * Eclipse Public License v2.0 which accompanies this distribution,

src/main/java/org/jboss/tools/intellij/openshift/actions/HelmAction.java

@@ -79,7 +79,7 @@ public void setLogged(boolean logged) {
 
     public CompletableFuture<Odo> getOdo() {
         return getOdo(true);
-    };
+    }
 
     public CompletableFuture<Odo> getOdo(boolean notify) {
         if (odoFuture == null) {

src/main/java/org/jboss/tools/intellij/openshift/tree/application/ApplicationsRootNode.java

@@ -229,14 +229,16 @@ private List<BindingNode> getBindings(ComponentNode element) {
     private Object[] getRegistries(ApplicationsRootNode root) {
         List<DevfileRegistryNode> result = new ArrayList<>();
         Odo odo = root.getOdo().getNow(null);
-        try {
-            odo.listDevfileRegistries().forEach(registry ->
-                result.add(new DevfileRegistryNode(root, registries, registry))
-            );
-        } catch (IOException e) {
-            LOGGER.warn(e.getLocalizedMessage(), e);
+        if (odo != null) {
+            try {
+                odo.listDevfileRegistries().forEach(registry ->
+                  result.add(new DevfileRegistryNode(root, registries, registry))
+                );
+            } catch (IOException e) {
+                LOGGER.warn(e.getLocalizedMessage(), e);
+            }
+            return result.toArray();
         }
-        return result.toArray();
     }
 
     private Object[] getRegistryComponentTypes(DevfileRegistryNode element) {

src/main/java/org/jboss/tools/intellij/openshift/tree/application/ApplicationsTreeStructure.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2022 Red Hat, Inc.
+ * Copyright (c) 2023 Red Hat, Inc.
  * Distributed under license by Red Hat, Inc. All rights reserved.
  * This program is made available under the terms of the
  * Eclipse Public License v2.0 which accompanies this distribution,