1 files changed, 75 insertions, 0 deletions
diff --git a/runtime/src/main/java/org/onap/policy/clamp/clds/tosca/update/execution/ToscaMetadataExecutor.java b/runtime/src/main/java/org/onap/policy/clamp/clds/tosca/update/execution/ToscaMetadataExecutor.java
new file mode 100644
index 000000000..5fac9a213
--- /dev/null
+++ b/runtime/src/main/java/org/onap/policy/clamp/clds/tosca/update/execution/ToscaMetadataExecutor.java
@@ -0,0 +1,75 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2020-2021 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.policy.clamp.clds.tosca.update.execution;
+
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+import com.google.gson.JsonObject;
+import java.util.HashMap;
+import java.util.Map;
+import javax.annotation.PostConstruct;
+import org.onap.policy.clamp.clds.tosca.update.execution.cds.ToscaMetadataCdsProcess;
+import org.onap.policy.clamp.loop.service.Service;
+import org.onap.policy.clamp.tosca.DictionaryService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+/**
+ * This class is used to execute a code based on a key found in the metadata section.
+ */
+@Component
+public class ToscaMetadataExecutor {
+
+    private static final EELFLogger logger =
+            EELFManager.getInstance().getLogger(ToscaMetadataExecutor.class);
+
+    @Autowired
+    private DictionaryService dictionaryService;
+
+    private Map<String, ToscaMetadataProcess> mapOfProcesses = new HashMap<>();
+
+    /**
+     * This method executes the required process specified in processInfo.
+     *
+     * @param processInfo  A String containing the process to execute, like "cds/param1:value1/param2:value2"
+     * @param childObject  The jsonObject
+     * @param serviceModel The service model associated to do clamp enrichment
+     */
+    public void executeTheProcess(String processInfo, JsonObject childObject, Service serviceModel) {
+        String[] processParameters = (processInfo + "/ ").split("/");
+        logger.info("Executing the Tosca clamp process " + processParameters[0] + " with parameters "
+                + processParameters[1].trim());
+        mapOfProcesses.get(processParameters[0].trim())
+                .executeProcess(processParameters[1].trim(), childObject, serviceModel);
+    }
+
+    /**
+     * Init method.
+     */
+    @PostConstruct
+    public void init() {
+        mapOfProcesses.put("CDS", new ToscaMetadataCdsProcess());
+        mapOfProcesses.put("CSAR_RESOURCES", new ToscaMetadataTargetProcess());
+    }
+}