X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=portal-BE%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fportal%2Fvalidation%2FDataValidator.java;h=3d7c61ec7045d1b649fc185769c9eac29860aad8;hb=HEAD;hp=ad0a9f189f6779df27b506cd39c699082533eeae;hpb=1fd31a3d5b5a6ca6d0160171187bdc0cd058b302;p=portal.git

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..3d7c61ec 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
@@ -41,6 +41,7 @@
 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;
@@ -66,6 +67,10 @@ 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();