generalization for notifications processing

1 files changed, 51 insertions, 0 deletions

diff --git a/src/org/traccar/notification/NotificatorManager.java b/src/org/traccar/notification/NotificatorManager.java
new file mode 100644
index 000000000..814c8dc1a
--- /dev/null
+++ b/src/org/traccar/notification/NotificatorManager.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2016 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * 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.traccar.notification;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class NotificatorManager {
+
+    protected NotificatorManager() {
+        //not called
+    }
+
+    private static final Map<String, Notificator> NOTIFICATORS = new HashMap<>();
+    private static final Notificator NULL_NOTIFICATOR = new NotificationNull();
+
+    static {
+        NOTIFICATORS.put("sms", new NotificationSms());
+        NOTIFICATORS.put("mail", new NotificationMail());
+        NOTIFICATORS.put("web", new NotificationWeb());
+    }
+
+    public static Notificator getNotificator(String type) {
+        return NOTIFICATORS.getOrDefault(type, NULL_NOTIFICATOR);
+    }
+
+    public static Notificator getSms() {
+        return getNotificator("sms");
+    }
+
+    public static Notificator getMail() {
+        return getNotificator("mail");
+    }
+
+
+}
+