1 files changed, 42 insertions, 0 deletions
diff --git a/dictionaryvalidation/src/main/java/org/onap/validation/yaml/model/YamlParameterListFactory.java b/dictionaryvalidation/src/main/java/org/onap/validation/yaml/model/YamlParameterListFactory.java
new file mode 100644
index 0000000..5f41c5c
--- /dev/null
+++ b/dictionaryvalidation/src/main/java/org/onap/validation/yaml/model/YamlParameterListFactory.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2020 Nokia
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.onap.validation.yaml.model;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class YamlParameterListFactory {
+
+    public YamlParametersList createEmptyYamlParameterList() {
+        return new YamlParametersList(Collections.emptyList());
+    }
+
+    public YamlParametersList createYamlParameterList(Object yaml) {
+        List<String> parametersList = new ArrayList<>();
+        if( yaml instanceof List) {
+            for (Object element : (List) yaml) {
+                parametersList.add(element.toString());
+            }
+        } else {
+            parametersList.add(yaml.toString());
+        }
+        return new YamlParametersList(parametersList);
+    }
+
+}