Add PAP Policy Notification classes

Added classes that PAP will use to publish to DMaaP to indicate policy
status changes (i.e., added/removed from PDPs).
Modified serialized name of the policy identified to match other uses
(e.g., PAP REST API calls).
Added policy type, per review comments.

Change-Id: I66131fa9ae0b63081f239e7f402b7fea65c434a5
Issue-ID: POLICY-1841
Signed-off-by: Jim Hahn <jrh3@att.com>

2 files changed, 108 insertions, 0 deletions

diff --git a/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyNotification.java b/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyNotification.java
new file mode 100644
index 000000000..a9c22c463
--- /dev/null
+++ b/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyNotification.java
@@ -0,0 +1,48 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2019 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.models.pap.concepts;
+
+import com.google.gson.annotations.SerializedName;
+import java.util.ArrayList;
+import java.util.List;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+public class PolicyNotification {
+
+    /**
+     * Status of policies that are being added to PDPs.
+     */
+    @SerializedName("added-policies")
+    private List<PolicyStatus> added = new ArrayList<>();
+
+    /**
+     * Status of policies that are being deleted from PDPs.
+     */
+    @SerializedName("deleted-policies")
+    private List<PolicyStatus> deleted = new ArrayList<>();
+
+
+    public PolicyNotification(List<PolicyStatus> added, List<PolicyStatus> deleted) {
+        this.added = added;
+        this.deleted = deleted;
+    }
+}
diff --git a/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyStatus.java b/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyStatus.java
new file mode 100644
index 000000000..56d6c6909
--- /dev/null
+++ b/models-pap/src/main/java/org/onap/policy/models/pap/concepts/PolicyStatus.java
@@ -0,0 +1,60 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2019 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.models.pap.concepts;
+
+import com.google.gson.annotations.SerializedName;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyIdentifier;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeIdentifier;
+
+@Data
+@NoArgsConstructor
+public class PolicyStatus {
+
+    @SerializedName("policy-type")
+    private ToscaPolicyTypeIdentifier policyType;
+
+    @SerializedName("policy")
+    private ToscaPolicyIdentifier policy;
+
+    /**
+     * Number of PDPs that have successfully added/deleted the policy.
+     */
+    @SerializedName("success-count")
+    private int successCount = 0;
+
+    /**
+     * Number of PDPs that were unable to add/delete the policy.
+     */
+    @SerializedName("failure-count")
+    private int failureCount = 0;
+
+    /**
+     * Number of PDPs that have not completed the add/delete operation.
+     */
+    @SerializedName("incomplete-count")
+    private int incompleteCount = 0;
+
+
+    public PolicyStatus(ToscaPolicyTypeIdentifier policyType, ToscaPolicyIdentifier policy) {
+        this.policyType = policyType;
+        this.policy = policy;
+    }
+}