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-rw-r--r--dcaedt_be/src/main/java/org/onap/sdc/dcae/rule/editor/utils/ValidationUtils.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/dcaedt_be/src/main/java/org/onap/sdc/dcae/rule/editor/utils/ValidationUtils.java b/dcaedt_be/src/main/java/org/onap/sdc/dcae/rule/editor/utils/ValidationUtils.java
index 74324d3..e70531f 100644
--- a/dcaedt_be/src/main/java/org/onap/sdc/dcae/rule/editor/utils/ValidationUtils.java
+++ b/dcaedt_be/src/main/java/org/onap/sdc/dcae/rule/editor/utils/ValidationUtils.java
@@ -27,6 +27,9 @@ public class ValidationUtils {
private static final String EXPLICIT_EMPTY = "\"\"";
+ private ValidationUtils() {
+ }
+
public static boolean validateNotEmpty(String value){
return StringUtils.isNoneBlank(value);
}