1 files changed, 30 insertions, 0 deletions
diff --git a/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/config/ConfigurationChangeObserver.java b/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/config/ConfigurationChangeObserver.java
new file mode 100644
index 00000000..d007c982
--- /dev/null
+++ b/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/config/ConfigurationChangeObserver.java
@@ -0,0 +1,30 @@
+/*
+ * ============LICENSE_START=======================================================
+ * BBS-RELOCATION-CPE-AUTHENTICATION-HANDLER
+ * ================================================================================
+ * Copyright (C) 2019 NOKIA 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.bbs.event.processor.config;
+
+public interface ConfigurationChangeObserver {
+
+    /**
+     * Take actions upon new application configuration.
+     * @param configuration new application configuration (complete configuration)
+     */
+    void updateConfiguration(ApplicationConfiguration configuration);
+}