Merge "Add REST Apis for Tosca Node template operations"

[policy/api.git] / main / src / main / java / org / onap / policy / api / main / rest / provider / NodeTemplateProvider.java

diff --git a/main/src/main/java/org/onap/policy/api/main/rest/provider/NodeTemplateProvider.java b/main/src/main/java/org/onap/policy/api/main/rest/provider/NodeTemplateProvider.java
new file mode 100644 (file)
index 0000000..2ff5024
--- /dev/null
+++ b/main/src/main/java/org/onap/policy/api/main/rest/provider/NodeTemplateProvider.java
@@ -0,0 +1,110 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP Policy API
+ * ================================================================================
+ * Copyright (C) 2022 Nordix Foundation. 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.api.main.rest.provider;
+
+import java.util.List;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.provider.PolicyModelsProvider;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class NodeTemplateProvider extends CommonModelProvider {
+
+    /**
+     * Default constructor.
+     */
+    @Autowired
+    public NodeTemplateProvider(PolicyModelsProvider modelsProvider) throws PfModelException {
+        super(modelsProvider);
+    }
+
+
+    /**
+     * Retrieves a node template matching specified ID and version.
+     *
+     * @param name the name of the node template, null to return all entries
+     * @param version the version of node template, null to return all entries
+     *
+     * @return the List of node templates
+     *
+     * @throws PfModelException the PfModel parsing exception
+     */
+    public List<ToscaNodeTemplate> fetchToscaNodeTemplates(final String name, final String version)
+        throws PfModelException {
+
+        return modelsProvider.getToscaNodeTemplate(name, version);
+    }
+
+
+    /**
+     * Creates one or more new node templates.
+     *
+     * @param serviceTemplate service template containing node template definitions
+     *
+     * @return the ToscaServiceTemplate object
+     *
+     * @throws PfModelException the PfModel parsing exception
+     */
+    public ToscaServiceTemplate createNodeTemplates(ToscaServiceTemplate serviceTemplate)
+        throws PfModelException {
+
+        return modelsProvider.createToscaNodeTemplates(serviceTemplate);
+    }
+
+
+    /**
+     * Update one or more node templates.
+     *
+     * @param serviceTemplate service template with updated node templates
+     * @return the ToscaServiceTemplate object
+     *
+     * @throws PfModelException the PfModel parsing exception
+     */
+    public ToscaServiceTemplate updateToscaNodeTemplates(ToscaServiceTemplate serviceTemplate)
+        throws PfModelException {
+
+        return modelsProvider.updateToscaNodeTemplates(serviceTemplate);
+    }
+
+
+    /**
+     * Deletes the node template matching specified ID and version.
+     *
+     * @param name the name of the node template
+     * @param version the version of the node template
+     *
+     * @return the ToscaServiceTemplate object
+     *
+     * @throws PfModelException the PfModel parsing exception
+     */
+    public ToscaServiceTemplate deleteToscaNodeTemplate(String name, String version)
+        throws PfModelException {
+
+        return modelsProvider.deleteToscaNodeTemplate(name, version);
+    }
+
+
+}