X-Git-Url: https://gerrit.onap.org/r/gitweb?p=portal.git;a=blobdiff_plain;f=portal-BE%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fportal%2Fvalidation%2FDataValidator.java;h=80ad9b701da2dff8c686733cf68e0817d2434263;hp=ad0a9f189f6779df27b506cd39c699082533eeae;hb=08cdfa25a5a781673c78f7ec33c23d03164e197a;hpb=f2783b5d2f3f7d530968370db1396fdb0914d039

diff --git a/portal-BE/src/main/java/org/onap/portal/validation/DataValidator.java b/portal-BE/src/main/java/org/onap/portal/validation/DataValidator.java
index ad0a9f18..80ad9b70 100644
--- a/portal-BE/src/main/java/org/onap/portal/validation/DataValidator.java
+++ b/portal-BE/src/main/java/org/onap/portal/validation/DataValidator.java
@@ -41,10 +41,12 @@
 package org.onap.portal.validation;
 
 import java.util.Set;
+import java.util.stream.Collectors;
 import javax.validation.ConstraintViolation;
 import javax.validation.Validation;
 import javax.validation.Validator;
 import javax.validation.ValidatorFactory;
+import org.apache.poi.ss.formula.functions.T;
 import org.springframework.stereotype.Service;
 
 @Service
@@ -66,6 +68,10 @@ public class DataValidator {
               return validator.validate(classToValid);
        }
 
+       public <E> String getConstraintViolationsString(E classToValid){
+              return getConstraintViolations(classToValid).stream().map(ConstraintViolation::getMessage).collect(Collectors.joining(", "));
+       }
+
        public <E> boolean isValid(E classToValid) {
               Set<ConstraintViolation<E>> constraintViolations = getConstraintViolations(classToValid);
               return constraintViolations.isEmpty();