Refactoring ResourceAssignmentUtils

Changing isNull condition to isNullOrEmpty to make sure Empty value doesn't get assigned to resource

Issue-ID: CCSDK-1748
Signed-off-by: Singal, Kapil (ks220y) <ks220y@att.com>
Change-Id: I0744537c7ddec80f20ffd7e6545b947439f63743

1 files changed, 13 insertions, 9 deletions

diff --git a/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/resource/dict/ResourceDefinition.kt b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/resource/dict/ResourceDefinition.kt
index c222de9e5..2966d8b5d 100644
--- a/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/resource/dict/ResourceDefinition.kt
+++ b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/resource/dict/ResourceDefinition.kt
@@ -84,15 +84,19 @@ open class ResourceAssignment {
     var updatedBy: String? = null
 
     override fun toString(): String {
-        return StringBuilder()
-            .append("[")
-            .append("name=", name)
-            .append(", status=", status)
-            .append(", property=", property?.value ?: "")
-            .append(", dictionaryName=", dictionaryName)
-            .append(", dictionarySource=", dictionarySource)
-            .append("]")
-            .toString()
+        return """
+            [ 
+                name = $name
+                status = $status 
+                property [ 
+                    defaultValue = ${property?.defaultValue}
+                    required = ${property?.required}
+                    metadata = ${property?.metadata} 
+                ] 
+                dictionaryName = $dictionaryName
+                dictionarySource = $dictionarySource 
+            ]
+            """.trimIndent()
     }
 }