1 files changed, 62 insertions, 0 deletions
diff --git a/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/Metadata.java b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/Metadata.java
new file mode 100644
index 0000000..f3de49e
--- /dev/null
+++ b/jtosca/src/main/java/org/onap/sdc/toscaparser/api/elements/Metadata.java
@@ -0,0 +1,62 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.sdc.toscaparser.api.elements;
+
+import java.util.AbstractMap;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+public class Metadata {
+
+    private final Map<String, Object> metadataMap;
+
+    public Metadata(Map<String, Object> metadataMap) {
+        this.metadataMap = metadataMap != null ? metadataMap : new HashMap<>();
+    }
+
+    public String getValue(String key) {
+
+        Object obj = this.metadataMap.get(key);
+        if (obj != null) {
+            return String.valueOf(obj);
+        }
+        return null;
+    }
+
+    /**
+     * Get all properties of a Metadata object.<br>
+     * This object represents the "metadata" section of some entity.
+     *
+     * @return all properties of this Metadata, as a key-value.
+     */
+    public Map<String, String> getAllProperties() {
+        return metadataMap.entrySet().stream().map(e -> new AbstractMap.SimpleEntry<String, String>(e.getKey(), String.valueOf(e.getValue()))).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
+    }
+
+    @Override
+    public String toString() {
+        return "Metadata{"
+                + "metadataMap=" + metadataMap
+                + '}';
+    }
+
+}