1 files changed, 149 insertions, 0 deletions
diff --git a/src/main/java/org/onap/clamp/clds/model/DcaeEvent.java b/src/main/java/org/onap/clamp/clds/model/DcaeEvent.java
new file mode 100644
index 000000000..e10971e7d
--- /dev/null
+++ b/src/main/java/org/onap/clamp/clds/model/DcaeEvent.java
@@ -0,0 +1,149 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * 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============================================
+ * ===================================================================
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.clamp.clds.model;
+
+import org.jboss.resteasy.spi.BadRequestException;
+
+import java.util.List;
+
+/**
+ * Represent a DCAE Event.
+ */
+public class DcaeEvent {
+    public static final String EVENT_CREATED = "created";  // this is an event we (clds) sends to dcae
+    public static final String EVENT_DISTRIBUTION = "distribution";
+    public static final String EVENT_DEPLOYMENT = "deployment";
+    public static final String EVENT_UNDEPLOYMENT = "undeployment";
+    public static final String ARTIFACT_NAME_SUFFIX = ".yml";
+
+    private String event;
+    private String serviceUUID;
+    private String resourceUUID;
+    private String artifactName;  // controlName.yml
+    private List<CldsModelInstance> instances;
+
+    /**
+     * Transform a DCAE Event Action to a CldsEvent.actionCd
+     *
+     * @return
+     */
+    public String getCldsActionCd() {
+        if (event == null || event.length() == 0) {
+            throw new BadRequestException("action null or empty");
+        } else if (event.equals(EVENT_CREATED)) {
+            return CldsEvent.ACTION_CREATE;
+        } else if (event.equals(EVENT_DISTRIBUTION)) {
+            return CldsEvent.ACTION_DISTRIBUTE;
+        } else if (event.equals(EVENT_DEPLOYMENT) &&
+                (instances == null || instances.size() == 0)) {
+            return CldsEvent.ACTION_UNDEPLOY;
+        } else if (event.equals(EVENT_DEPLOYMENT)) {
+            return CldsEvent.ACTION_DEPLOY;
+            // EVENT_UNDEPLOYMENT is defunct - DCAE Proxy will not undeploy individual instances.  It will send an empty list of
+            // deployed instances to indicate all have been removed.  Or it will send an updated list to indicate those that
+            // are still deployed with any not on the list considered undeployed.
+            //} else if ( event.equals(EVENT_UNDEPLOYMENT) ) {
+            //	return CldsEvent.ACTION_UNDEPLOY;
+        }
+        throw new BadRequestException("event value not valid: " + event);
+    }
+
+    /**
+     * Derive the controlName from the artifactName.
+     *
+     * @return the controlName
+     */
+    public String getControlName() {
+        if (artifactName != null && artifactName.endsWith(ARTIFACT_NAME_SUFFIX)) {
+            return artifactName.substring(0, artifactName.length() - ARTIFACT_NAME_SUFFIX.length());
+        } else {
+            throw new BadRequestException("artifactName value not valid (expecting it to end with " + ARTIFACT_NAME_SUFFIX + "): " + artifactName);
+        }
+    }
+
+    /**
+     * @return the event
+     */
+    public String getEvent() {
+        return event;
+    }
+
+    /**
+     * @param event the event to set
+     */
+    public void setEvent(String event) {
+        this.event = event;
+    }
+
+    /**
+     * @return the serviceUUID
+     */
+    public String getServiceUUID() {
+        return serviceUUID;
+    }
+
+    /**
+     * @param serviceUUID the serviceUUID to set
+     */
+    public void setServiceUUID(String serviceUUID) {
+        this.serviceUUID = serviceUUID;
+    }
+
+    /**
+     * @return the resourceUUID
+     */
+    public String getResourceUUID() {
+        return resourceUUID;
+    }
+
+    /**
+     * @param resourceUUID the resourceUUID to set
+     */
+    public void setResourceUUID(String resourceUUID) {
+        this.resourceUUID = resourceUUID;
+    }
+
+    /**
+     * @return the artifactName
+     */
+    public String getArtifactName() {
+        return artifactName;
+    }
+
+    /**
+     * @param artifactName the artifactName to set
+     */
+    public void setArtifactName(String artifactName) {
+        this.artifactName = artifactName;
+    }
+
+    public List<CldsModelInstance> getInstances() {
+        return instances;
+    }
+
+    public void setInstances(List<CldsModelInstance> instances) {
+        this.instances = instances;
+    }
+
+}