Merge "Add module name to cps core output"

3 files changed, 24 insertions, 2 deletions

diff --git a/cps-service/src/main/java/org/onap/cps/spi/model/DataNode.java b/cps-service/src/main/java/org/onap/cps/spi/model/DataNode.java
index 43aa06b81..d80306bae 100644
--- a/cps-service/src/main/java/org/onap/cps/spi/model/DataNode.java
+++ b/cps-service/src/main/java/org/onap/cps/spi/model/DataNode.java
@@ -42,6 +42,7 @@ public class DataNode {
     private String anchorName;
     private ModuleReference moduleReference;
     private String xpath;
+    private String moduleNamePrefix;
     private Map<String, Object> leaves = Collections.emptyMap();
     private Collection<String> xpathsChildren;
     private Collection<DataNode> childDataNodes = Collections.emptySet();
diff --git a/cps-service/src/main/java/org/onap/cps/spi/model/DataNodeBuilder.java b/cps-service/src/main/java/org/onap/cps/spi/model/DataNodeBuilder.java
index 4a9957deb..f2bde03a0 100644
--- a/cps-service/src/main/java/org/onap/cps/spi/model/DataNodeBuilder.java
+++ b/cps-service/src/main/java/org/onap/cps/spi/model/DataNodeBuilder.java
@@ -2,6 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Bell Canada. All rights reserved.
  *  Modifications Copyright (C) 2021 Pantheon.tech
+ *  Modifications Copyright (C) 2022 Nordix Foundation.
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -45,6 +46,7 @@ public class DataNodeBuilder {
 
     private NormalizedNode<?, ?> normalizedNodeTree;
     private String xpath;
+    private String moduleNamePrefix;
     private String parentNodeXpath = "";
     private Map<String, Object> leaves = Collections.emptyMap();
     private Collection<DataNode> childDataNodes = Collections.emptySet();
@@ -84,6 +86,17 @@ public class DataNodeBuilder {
     }
 
     /**
+     * To use module name for prefix for creating {@link DataNode}.
+     *
+     * @param moduleNamePrefix module name as prefix
+     * @return DataNodeBuilder
+     */
+    public DataNodeBuilder withModuleNamePrefix(final String moduleNamePrefix) {
+        this.moduleNamePrefix = moduleNamePrefix;
+        return this;
+    }
+
+    /**
      * To use attributes for creating {@link DataNode}.
      *
      * @param leaves for the data node
@@ -136,6 +149,7 @@ public class DataNodeBuilder {
     private DataNode buildFromAttributes() {
         final var dataNode = new DataNode();
         dataNode.setXpath(xpath);
+        dataNode.setModuleNamePrefix(moduleNamePrefix);
         dataNode.setLeaves(leaves);
         dataNode.setChildDataNodes(childDataNodes);
         return dataNode;
diff --git a/cps-service/src/main/java/org/onap/cps/utils/DataMapUtils.java b/cps-service/src/main/java/org/onap/cps/utils/DataMapUtils.java
index 42719d9b3..ff5204ff6 100644
--- a/cps-service/src/main/java/org/onap/cps/utils/DataMapUtils.java
+++ b/cps-service/src/main/java/org/onap/cps/utils/DataMapUtils.java
@@ -1,7 +1,7 @@
 /*
  *  ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Pantheon.tech
- *  Modifications (C) 2021 Nordix Foundation
+ *  Modifications (C) 2021-2022 Nordix Foundation
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -44,7 +44,7 @@ public class DataMapUtils {
      */
     public static Map<String, Object> toDataMapWithIdentifier(final DataNode dataNode) {
         return ImmutableMap.<String, Object>builder()
-            .put(getNodeIdentifier(dataNode.getXpath()), toDataMap(dataNode))
+            .put(getNodeIdentifierWithPrefix(dataNode.getXpath(), dataNode.getModuleNamePrefix()), toDataMap(dataNode))
             .build();
     }
 
@@ -96,6 +96,13 @@ public class DataMapUtils {
         return toIndex > 0 ? xpath.substring(fromIndex, toIndex) : xpath.substring(fromIndex);
     }
 
+    private static String getNodeIdentifierWithPrefix(final String xpath, final String moduleNamePrefix) {
+        if (moduleNamePrefix != null) {
+            return moduleNamePrefix + ":" + getNodeIdentifier(xpath);
+        }
+        return getNodeIdentifier(xpath);
+    }
+
     private static boolean isContainerNode(final String xpath) {
         return !isListElement(xpath);
     }