1 files changed, 0 insertions, 71 deletions
diff --git a/src/main/java/org/traccar/database/DeviceManager.java b/src/main/java/org/traccar/database/DeviceManager.java
deleted file mode 100644
index 7a472c2d4..000000000
--- a/src/main/java/org/traccar/database/DeviceManager.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2016 - 2022 Anton Tananaev (anton@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.database;
-
-import org.traccar.model.Device;
-
-import java.util.Set;
-import java.util.concurrent.atomic.AtomicLong;
-
-public class DeviceManager extends BaseObjectManager<Device> {
-
-    private final AtomicLong devicesLastUpdate = new AtomicLong();
-
-    public DeviceManager(DataManager dataManager) {
-        super(dataManager, Device.class);
-    }
-
-    public void updateDeviceCache(boolean force) {
-        long lastUpdate = devicesLastUpdate.get();
-        if ((force || System.currentTimeMillis() - lastUpdate > 300000L)
-                && devicesLastUpdate.compareAndSet(lastUpdate, System.currentTimeMillis())) {
-            refreshItems();
-        }
-    }
-
-    @Override
-    public Set<Long> getAllItems() {
-        Set<Long> result = super.getAllItems();
-        if (result.isEmpty()) {
-            updateDeviceCache(true);
-            result = super.getAllItems();
-        }
-        return result;
-    }
-
-    @Override
-    protected void updateCachedItem(Device device) {
-        Device cachedDevice = getById(device.getId());
-        cachedDevice.setName(device.getName());
-        cachedDevice.setGroupId(device.getGroupId());
-        cachedDevice.setCategory(device.getCategory());
-        cachedDevice.setContact(device.getContact());
-        cachedDevice.setPhone(device.getPhone());
-        cachedDevice.setModel(device.getModel());
-        cachedDevice.setDisabled(device.getDisabled());
-        cachedDevice.setAttributes(device.getAttributes());
-        cachedDevice.setUniqueId(device.getUniqueId());
-    }
-
-    @Override
-    protected void removeCachedItem(long deviceId) {
-        Device cachedDevice = getById(deviceId);
-        if (cachedDevice != null) {
-            super.removeCachedItem(deviceId);
-        }
-    }
-
-}