1 files changed, 0 insertions, 26 deletions
diff --git a/deprecated-workflow-designer/sdc-workflow-designer-server/src/main/java/org/onap/sdc/workflowdesigner/utils/ToolUtils.java b/deprecated-workflow-designer/sdc-workflow-designer-server/src/main/java/org/onap/sdc/workflowdesigner/utils/ToolUtils.java
deleted file mode 100644
index ea13cf8a..00000000
--- a/deprecated-workflow-designer/sdc-workflow-designer-server/src/main/java/org/onap/sdc/workflowdesigner/utils/ToolUtils.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/**
- * Copyright (c) 2018 ZTE Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the Apache License, Version 2.0
- * and the Eclipse Public License v1.0 which both accompany this distribution,
- * and are available at http://www.eclipse.org/legal/epl-v10.html
- * and http://www.apache.org/licenses/LICENSE-2.0
- *
- * Contributors:
- *     ZTE - initial API and implementation and/or initial documentation
- */
-package org.onap.sdc.workflowdesigner.utils;
-
-/**
- *
- */
-public class ToolUtils {
-  /**
-   * @param val
-   * @return
-   */
-  public static boolean isEmpty(String val) {
-    return val == null || val.trim().isEmpty();
-  }
-
-}