Initial code check-in for A1 Policy Enforcement Simulator

Issue-ID: INT-1887
Signed-off-by: Krystian Kedron <k.kedron@partner.samsung.com>
Change-Id: I643dadac5386bf21eaa108435c83b69706b0bc1c

1 files changed, 57 insertions, 0 deletions

diff --git a/src/main/java/org/onap/a1pesimulator/service/ves/RanSendVesRunnable.java b/src/main/java/org/onap/a1pesimulator/service/ves/RanSendVesRunnable.java
new file mode 100644
index 0000000..7378bc0
--- /dev/null
+++ b/src/main/java/org/onap/a1pesimulator/service/ves/RanSendVesRunnable.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2021 Samsung Electronics
+ * 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
+ */
+
+package org.onap.a1pesimulator.service.ves;
+
+import java.util.Collection;
+import java.util.function.Function;
+import org.onap.a1pesimulator.data.ves.Event;
+import org.onap.a1pesimulator.exception.VesBrokerException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class RanSendVesRunnable implements Runnable {
+
+    private static final Logger log = LoggerFactory.getLogger(RanSendVesRunnable.class);
+
+    private final RanVesSender vesSender;
+    private Event event;
+    private final EventCustomizer eventCustomizer;
+    private final Collection<OnEventAction> onEventAction;
+
+    public RanSendVesRunnable(RanVesSender vesSender, Event event, EventCustomizer eventCustomizer,
+            Collection<OnEventAction> onEventActions) {
+        this.vesSender = vesSender;
+        this.event = event;
+        this.eventCustomizer = eventCustomizer;
+        this.onEventAction = onEventActions;
+    }
+
+    @Override
+    public void run() {
+        try {
+            Event customizedEvent = eventCustomizer.apply(event);
+            onEventAction.forEach(action -> action.onEvent(customizedEvent));
+            vesSender.send(customizedEvent);
+        } catch (VesBrokerException e) {
+            log.error("Sending scheduled event failed: {}", e.getMessage());
+        }
+    }
+
+    public void updateEvent(Event event) {
+        this.event = event;
+    }
+
+    @FunctionalInterface
+    public interface EventCustomizer extends Function<Event, Event> { }
+}