1 files changed, 109 insertions, 0 deletions
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/cache/jobs/Job.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/cache/jobs/Job.java
new file mode 100644
index 0000000000..4deda8642f
--- /dev/null
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/cache/jobs/Job.java
@@ -0,0 +1,109 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 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.openecomp.sdc.be.model.cache.jobs;
+
+import fj.data.Either;
+
+import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
+import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
+import org.openecomp.sdc.be.model.Component;
+import org.openecomp.sdc.be.model.cache.DaoInfo;
+import org.openecomp.sdc.be.model.operations.api.IComponentOperation;
+import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
+import org.openecomp.sdc.be.resources.data.ComponentMetadataData;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public abstract class Job<E> {
+	private static Logger log = LoggerFactory.getLogger(Job.class.getName());
+	protected DaoInfo daoInfo;
+	protected String componentId;
+	protected long timestamp;
+	protected NodeTypeEnum nodeTypeEnum;
+
+	protected Job(DaoInfo daoInfo, String componentId, NodeTypeEnum nodeTypeEnum, long timestamp) {
+		this.daoInfo = daoInfo;
+		this.componentId = componentId;
+		this.timestamp = timestamp;
+		this.nodeTypeEnum = nodeTypeEnum;
+	}
+
+	protected Job(DaoInfo daoInfo, Component component, NodeTypeEnum nodeTypeEnum) {
+		this.daoInfo = daoInfo;
+		this.componentId = component.getUniqueId();
+		this.timestamp = component.getLastUpdateDate();
+		this.nodeTypeEnum = nodeTypeEnum;
+	}
+
+	public abstract E doWork();
+
+	protected IComponentOperation getOperationByType(NodeTypeEnum nodeTypeEnum) {
+		IComponentOperation operation = null;
+		switch (nodeTypeEnum) {
+		case Product:
+			operation = daoInfo.getProductOperation();
+			break;
+		case Service:
+			operation = daoInfo.getServiceOperation();
+			break;
+		case Resource:
+			operation = daoInfo.getResourceOperation();
+			break;
+		default:
+			log.error("unexpected NodeType received no matching operation found.");
+		}
+		return operation;
+	}
+
+	protected Either<ComponentMetadataData, StorageOperationStatus> getComponentMetaData(String componentId,
+			NodeTypeEnum nodeTypeEnum) {
+		Either<ComponentMetadataData, StorageOperationStatus> metaDataRes = getOperationByType(nodeTypeEnum)
+				.getComponentByLabelAndId(componentId, nodeTypeEnum, ComponentMetadataData.class);
+		if (metaDataRes.isRight()) {
+			// in case we cant find the component on graph exit
+			if (StorageOperationStatus.NOT_FOUND.equals(metaDataRes.right().value())) {
+				log.debug("failed to locate component:{} on graph status:{}", componentId, metaDataRes.right().value());
+			} else {
+				log.debug("failed to get component:{} from graph status:{}", componentId, metaDataRes.right().value());
+			}
+		}
+		return metaDataRes;
+	}
+
+	protected NodeTypeEnum getNodeTypeFromComponentType(ComponentTypeEnum type) {
+		NodeTypeEnum result = null;
+		switch (type) {
+		case PRODUCT:
+			result = NodeTypeEnum.Product;
+			break;
+		case RESOURCE:
+			result = NodeTypeEnum.Resource;
+			break;
+		case SERVICE:
+			result = NodeTypeEnum.Service;
+			break;
+		default:
+
+		}
+		return result;
+
+	}
+}