Java 17 Upgrade

[policy/models.git] / models-tosca / src / main / java / org / onap / policy / models / tosca / authorative / concepts / ToscaEntity.java

diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/authorative/concepts/ToscaEntity.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/authorative/concepts/ToscaEntity.java
index 5c1167c..d5c098a 100644 (file)
--- a/models-tosca/src/main/java/org/onap/policy/models/tosca/authorative/concepts/ToscaEntity.java
+++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/authorative/concepts/ToscaEntity.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP Policy Model
  * ================================================================================
- * Copyright (C) 2019-2020 Nordix Foundation.
+ * Copyright (C) 2019-2023 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,12 +23,11 @@
 package org.onap.policy.models.tosca.authorative.concepts;
 
 import com.google.gson.annotations.SerializedName;
-import io.swagger.annotations.ApiModelProperty;
+import jakarta.ws.rs.core.Response;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
-import javax.ws.rs.core.Response;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 import lombok.NonNull;
@@ -47,11 +46,10 @@ public class ToscaEntity implements PfNameVersion {
     private String name = PfKey.NULL_KEY_NAME;
     private String version = PfKey.NULL_KEY_VERSION;
 
-    @ApiModelProperty(name = "derived_from")
     @SerializedName("derived_from")
     private String derivedFrom;
 
-    private Map<String, String> metadata;
+    private Map<String, Object> metadata;
     private String description;
 
     /**
@@ -67,7 +65,7 @@ public class ToscaEntity implements PfNameVersion {
 
         if (copyObject.metadata != null) {
             metadata = new LinkedHashMap<>();
-            for (final Entry<String, String> metadataEntry : copyObject.metadata.entrySet()) {
+            for (final Entry<String, Object> metadataEntry : copyObject.metadata.entrySet()) {
                 metadata.put(metadataEntry.getKey(), metadataEntry.getValue());
             }
         }
@@ -104,13 +102,16 @@ public class ToscaEntity implements PfNameVersion {
         // Declare the return map
         Map<ToscaEntityKey, T> entityMap = new LinkedHashMap<>();
 
+        if (listOfMapsOfEntities == null) {
+            return entityMap;
+        }
+
         for (Map<String, T> mapOfEntities : listOfMapsOfEntities) {
             for (T entityEntry : mapOfEntities.values()) {
                 if (entityMap.containsKey(entityEntry.getKey())) {
                     throw new PfModelRuntimeException(Response.Status.INTERNAL_SERVER_ERROR,
-                            "list of map of entities contains more than one entity with key " + entityEntry.getKey());
+                        "list of map of entities contains more than one entity with key " + entityEntry.getKey());
                 }
-
                 entityMap.put(entityEntry.getKey(), entityEntry);
             }
         }
@@ -129,10 +130,14 @@ public class ToscaEntity implements PfNameVersion {
         // Declare the return map
         Map<ToscaEntityKey, T> entityMap = new LinkedHashMap<>();
 
+        if (mapOfEntities == null) {
+            return entityMap;
+        }
+
         for (T entityEntry : mapOfEntities.values()) {
             if (entityMap.containsKey(entityEntry.getKey())) {
                 throw new PfModelRuntimeException(Response.Status.INTERNAL_SERVER_ERROR,
-                        "list of map of entities contains more than one entity with key " + entityEntry.getKey());
+                    "list of map of entities contains more than one entity with key " + entityEntry.getKey());
             }
 
             entityMap.put(entityEntry.getKey(), entityEntry);
@@ -140,4 +145,22 @@ public class ToscaEntity implements PfNameVersion {
 
         return entityMap;
     }
+
+    /**
+     * Method that should be specialised to return the type of the entity if the entity has a type.
+     *
+     * @return the type of the entity or null if it has no type
+     */
+    public String getType() {
+        return null;
+    }
+
+    /**
+     * Method that should be specialised to return the type version of the entity if the entity has a type.
+     *
+     * @return the type of the entity or null if it has no type
+     */
+    public String getTypeVersion() {
+        return null;
+    }
 }