Abolish permissions classes and get permissions as Map from DB

26 files changed, 74 insertions, 647 deletions

diff --git a/src/org/traccar/database/AttributesManager.java b/src/org/traccar/database/AttributesManager.java
index 6531019d1..266fc5526 100644
--- a/src/org/traccar/database/AttributesManager.java
+++ b/src/org/traccar/database/AttributesManager.java
@@ -18,16 +18,13 @@ package org.traccar.database;
 
 import java.sql.SQLException;
 
-import org.traccar.model.AttributePermission;
 import org.traccar.model.Attribute;
-import org.traccar.model.DeviceAttribute;
-import org.traccar.model.GroupAttribute;
 import org.traccar.model.BaseModel;
 
 public class AttributesManager extends ExtendedObjectManager {
 
     public AttributesManager(DataManager dataManager) {
-        super(dataManager, Attribute.class, AttributePermission.class, DeviceAttribute.class, GroupAttribute.class);
+        super(dataManager, Attribute.class);
         refreshItems();
         refreshExtendedPermissions();
     }
diff --git a/src/org/traccar/database/CalendarManager.java b/src/org/traccar/database/CalendarManager.java
index e00b4faa6..80bb79db2 100644
--- a/src/org/traccar/database/CalendarManager.java
+++ b/src/org/traccar/database/CalendarManager.java
@@ -17,12 +17,11 @@
 package org.traccar.database;
 
 import org.traccar.model.Calendar;
-import org.traccar.model.CalendarPermission;
 
 public class CalendarManager extends SimpleObjectManager {
 
     public CalendarManager(DataManager dataManager) {
-        super(dataManager, Calendar.class, CalendarPermission.class);
+        super(dataManager, Calendar.class);
         refreshItems();
     }
 
diff --git a/src/org/traccar/database/DataManager.java b/src/org/traccar/database/DataManager.java
index 7497294a1..39ffe6552 100644
--- a/src/org/traccar/database/DataManager.java
+++ b/src/org/traccar/database/DataManager.java
@@ -285,6 +285,14 @@ public class DataManager {
         return QueryBuilder.create(dataSource, getQuery(query)).executeQuery(clazz);
     }
 
+    public Collection<Map<String, Long>> getPermissions(String owner, String property) throws SQLException {
+        String query = "database.select"
+                + owner.substring(0, 1).toUpperCase() + owner.substring(1)
+                + property.substring(0, 1).toUpperCase() + property.substring(1)
+                + "s";
+        return QueryBuilder.create(dataSource, getQuery(query)).executeMapQuery(Long.class);
+    }
+
     public void addObject(BaseModel entity) throws SQLException {
         String query = "database.insert" + entity.getClass().getSimpleName();
         entity.setId(QueryBuilder.create(dataSource, getQuery(query), true)
diff --git a/src/org/traccar/database/DriversManager.java b/src/org/traccar/database/DriversManager.java
index dba06a37f..8c35f3ddf 100644
--- a/src/org/traccar/database/DriversManager.java
+++ b/src/org/traccar/database/DriversManager.java
@@ -21,10 +21,7 @@ import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
 import org.traccar.helper.Log;
-import org.traccar.model.DeviceDriver;
 import org.traccar.model.Driver;
-import org.traccar.model.DriverPermission;
-import org.traccar.model.GroupDriver;
 import org.traccar.model.BaseModel;
 
 public class DriversManager extends ExtendedObjectManager {
@@ -32,7 +29,7 @@ public class DriversManager extends ExtendedObjectManager {
     private final Map<String, Driver> driversByUniqueId = new ConcurrentHashMap<>();
 
     public DriversManager(DataManager dataManager) {
-        super(dataManager, Driver.class, DriverPermission.class, DeviceDriver.class, GroupDriver.class);
+        super(dataManager, Driver.class);
         refreshItems();
         refreshExtendedPermissions();
     }
diff --git a/src/org/traccar/database/ExtendedObjectManager.java b/src/org/traccar/database/ExtendedObjectManager.java
index caad989c2..fce32fb41 100644
--- a/src/org/traccar/database/ExtendedObjectManager.java
+++ b/src/org/traccar/database/ExtendedObjectManager.java
@@ -25,9 +25,6 @@ import java.util.concurrent.ConcurrentHashMap;
 
 import org.traccar.Context;
 import org.traccar.helper.Log;
-import org.traccar.model.BaseDevicePermission;
-import org.traccar.model.BaseGroupPermission;
-import org.traccar.model.BaseUserPermission;
 import org.traccar.model.Device;
 import org.traccar.model.BaseModel;
 
@@ -37,17 +34,9 @@ public abstract class ExtendedObjectManager extends SimpleObjectManager {
     private final Map<Long, Set<Long>> deviceItemsWithGroups = new ConcurrentHashMap<>();
     private final Map<Long, Set<Long>> groupItems = new ConcurrentHashMap<>();
 
-    private Class<? extends BaseDevicePermission> devicePermissionClass;
-    private Class<? extends BaseGroupPermission> groupPermissionClass;
-
     protected ExtendedObjectManager(DataManager dataManager,
-            Class<? extends BaseModel> baseClass,
-            Class<? extends BaseUserPermission> permissionClass,
-            Class<? extends BaseDevicePermission> devicePermissionClass,
-            Class<? extends BaseGroupPermission> groupPermissionClass) {
-        super(dataManager, baseClass, permissionClass);
-        this.devicePermissionClass = devicePermissionClass;
-        this.groupPermissionClass = groupPermissionClass;
+            Class<? extends BaseModel> baseClass) {
+        super(dataManager, baseClass);
     }
 
     public final Set<Long> getGroupItems(long groupId) {
@@ -89,24 +78,24 @@ public abstract class ExtendedObjectManager extends SimpleObjectManager {
         if (getDataManager() != null) {
             try {
 
-                Collection<? extends BaseGroupPermission> databaseGroupPermissions =
-                        getDataManager().getObjects(groupPermissionClass);
+                Collection<Map<String, Long>> databaseGroupPermissions =
+                        getDataManager().getPermissions("Group", getBaseClassName());
 
                 clearGroupItems();
-                for (BaseGroupPermission groupPermission : databaseGroupPermissions) {
-                    getGroupItems(groupPermission.getGroupId()).add(groupPermission.getSlaveId());
+                for (Map<String, Long> groupPermission : databaseGroupPermissions) {
+                    getGroupItems(groupPermission.get("groupId")).add(groupPermission.get(getBaseClassIdName()));
                 }
 
-                Collection<? extends BaseDevicePermission> databaseDevicePermissions =
-                        getDataManager().getObjects(devicePermissionClass);
+                Collection<Map<String, Long>> databaseDevicePermissions =
+                        getDataManager().getPermissions("Device", getBaseClassName());
                 Collection<Device> allDevices = Context.getDeviceManager().getAllDevices();
 
                 clearDeviceItems();
                 deviceItemsWithGroups.clear();
 
-                for (BaseDevicePermission devicePermission : databaseDevicePermissions) {
-                    getDeviceItems(devicePermission.getDeviceId()).add(devicePermission.getSlaveId());
-                    getAllDeviceItems(devicePermission.getDeviceId()).add(devicePermission.getSlaveId());
+                for (Map<String, Long> devicePermission : databaseDevicePermissions) {
+                    getDeviceItems(devicePermission.get("deviceId")).add(devicePermission.get(getBaseClassIdName()));
+                    getAllDeviceItems(devicePermission.get("deviceId")).add(devicePermission.get(getBaseClassIdName()));
                 }
 
                 for (Device device : allDevices) {
diff --git a/src/org/traccar/database/GeofenceManager.java b/src/org/traccar/database/GeofenceManager.java
index ed1f26f78..bc2c27a65 100644
--- a/src/org/traccar/database/GeofenceManager.java
+++ b/src/org/traccar/database/GeofenceManager.java
@@ -20,16 +20,13 @@ import java.util.List;
 
 import org.traccar.Context;
 import org.traccar.model.Device;
-import org.traccar.model.DeviceGeofence;
 import org.traccar.model.Geofence;
-import org.traccar.model.GeofencePermission;
-import org.traccar.model.GroupGeofence;
 import org.traccar.model.Position;
 
 public class GeofenceManager extends ExtendedObjectManager {
 
     public GeofenceManager(DataManager dataManager) {
-        super(dataManager, Geofence.class, GeofencePermission.class, DeviceGeofence.class, GroupGeofence.class);
+        super(dataManager, Geofence.class);
         refreshItems();
         refreshExtendedPermissions();
     }
diff --git a/src/org/traccar/database/PermissionsManager.java b/src/org/traccar/database/PermissionsManager.java
index caae86b84..4646071aa 100644
--- a/src/org/traccar/database/PermissionsManager.java
+++ b/src/org/traccar/database/PermissionsManager.java
@@ -18,12 +18,9 @@ package org.traccar.database;
 import org.traccar.Context;
 import org.traccar.helper.Log;
 import org.traccar.model.Device;
-import org.traccar.model.DevicePermission;
 import org.traccar.model.Group;
-import org.traccar.model.GroupPermission;
 import org.traccar.model.Server;
 import org.traccar.model.User;
-import org.traccar.model.UserPermission;
 
 import java.lang.reflect.Method;
 import java.sql.SQLException;
@@ -112,8 +109,8 @@ public class PermissionsManager {
     public final void refreshUserPermissions() {
         userPermissions.clear();
         try {
-            for (UserPermission permission : dataManager.getObjects(UserPermission.class)) {
-                getUserPermissions(permission.getUserId()).add(permission.getManagedUserId());
+            for (Map<String, Long> permission : dataManager.getPermissions("User", "Permission")) {
+                getUserPermissions(permission.get("userId")).add(permission.get("managedUserId"));
             }
         } catch (SQLException error) {
             Log.warning(error);
@@ -126,19 +123,20 @@ public class PermissionsManager {
         try {
             GroupTree groupTree = new GroupTree(Context.getDeviceManager().getAllGroups(),
                     Context.getDeviceManager().getAllDevices());
-            for (GroupPermission permission : dataManager.getObjects(GroupPermission.class)) {
-                Set<Long> userGroupPermissions = getGroupPermissions(permission.getUserId());
-                Set<Long> userDevicePermissions = getDevicePermissions(permission.getUserId());
-                userGroupPermissions.add(permission.getGroupId());
-                for (Group group : groupTree.getGroups(permission.getGroupId())) {
+            for (Map<String, Long> groupPermission : dataManager.getPermissions("Group", "Permission")) {
+                Set<Long> userGroupPermissions = getGroupPermissions(groupPermission.get("userId"));
+                Set<Long> userDevicePermissions = getDevicePermissions(groupPermission.get("userId"));
+                userGroupPermissions.add(groupPermission.get("groupId"));
+                for (Group group : groupTree.getGroups(groupPermission.get("groupId"))) {
                     userGroupPermissions.add(group.getId());
                 }
-                for (Device device : groupTree.getDevices(permission.getGroupId())) {
+                for (Device device : groupTree.getDevices(groupPermission.get("groupId"))) {
                     userDevicePermissions.add(device.getId());
                 }
             }
-            for (DevicePermission permission : dataManager.getObjects(DevicePermission.class)) {
-                getDevicePermissions(permission.getUserId()).add(permission.getDeviceId());
+
+            for (Map<String, Long> devicePermission : dataManager.getPermissions("Device", "Permission")) {
+                getDevicePermissions(devicePermission.get("userId")).add(devicePermission.get("deviceId"));
             }
 
             groupDevices.clear();
diff --git a/src/org/traccar/database/QueryBuilder.java b/src/org/traccar/database/QueryBuilder.java
index a24e6f0bf..440690a76 100644
--- a/src/org/traccar/database/QueryBuilder.java
+++ b/src/org/traccar/database/QueryBuilder.java
@@ -35,6 +35,7 @@ import java.sql.Types;
 import java.util.Collection;
 import java.util.Date;
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
@@ -487,4 +488,28 @@ public final class QueryBuilder {
         return 0;
     }
 
+    public <T> Collection<Map<String, T>> executeMapQuery(Class<T> clazz) throws SQLException {
+        List<Map<String, T>> result = new LinkedList<>();
+        if (query != null) {
+            try {
+                try (ResultSet resultSet = statement.executeQuery()) {
+                    ResultSetMetaData resultMetaData = resultSet.getMetaData();
+                    while (resultSet.next()) {
+                        LinkedHashMap<String, T> map = new LinkedHashMap<>();
+                        for (int i = 1; i <= resultMetaData.getColumnCount(); i++) {
+                            String label = resultMetaData.getColumnLabel(i);
+                            map.put(label, resultSet.getObject(label, clazz));
+                        }
+                        result.add(map);
+                    }
+                }
+            } finally {
+                statement.close();
+                connection.close();
+            }
+        }
+
+        return result;
+    }
+
 }
diff --git a/src/org/traccar/database/SimpleObjectManager.java b/src/org/traccar/database/SimpleObjectManager.java
index aae407b56..c4fc0e97a 100644
--- a/src/org/traccar/database/SimpleObjectManager.java
+++ b/src/org/traccar/database/SimpleObjectManager.java
@@ -26,7 +26,6 @@ import java.util.concurrent.ConcurrentHashMap;
 
 import org.traccar.Context;
 import org.traccar.helper.Log;
-import org.traccar.model.BaseUserPermission;
 import org.traccar.model.BaseModel;
 
 public abstract class SimpleObjectManager {
@@ -37,14 +36,14 @@ public abstract class SimpleObjectManager {
     private final Map<Long, Set<Long>> userItems = new ConcurrentHashMap<>();
 
     private Class<? extends BaseModel> baseClass;
-    private Class<? extends BaseUserPermission> permissionClass;
+    private String baseClassName;
+    private String baseClassIdName;
 
-    protected SimpleObjectManager(DataManager dataManager,
-            Class<? extends BaseModel> baseClass,
-            Class<? extends BaseUserPermission> permissionClass) {
+    protected SimpleObjectManager(DataManager dataManager, Class<? extends BaseModel> baseClass) {
         this.dataManager = dataManager;
         this.baseClass = baseClass;
-        this.permissionClass = permissionClass;
+        baseClassName = baseClass.getSimpleName();
+        baseClassIdName = baseClassName.substring(0, 1).toLowerCase() + baseClassName.substring(1) + "Id";
     }
 
     protected final DataManager getDataManager() {
@@ -55,6 +54,14 @@ public abstract class SimpleObjectManager {
         return baseClass;
     }
 
+    protected final String getBaseClassName() {
+        return baseClassName;
+    }
+
+    protected final String getBaseClassIdName() {
+        return baseClassIdName;
+    }
+
     public final BaseModel getById(long itemId) {
         return items.get(itemId);
     }
@@ -104,8 +111,8 @@ public abstract class SimpleObjectManager {
         if (dataManager != null) {
             try {
                 clearUserItems();
-                for (BaseUserPermission permission : dataManager.getObjects(this.permissionClass)) {
-                    getUserItems(permission.getUserId()).add(permission.getSlaveId());
+                for (Map<String, Long> permission : dataManager.getPermissions(baseClassName, "Permission")) {
+                    getUserItems(permission.get("userId")).add(permission.get(baseClassIdName));
                 }
             } catch (SQLException error) {
                 Log.warning(error);
diff --git a/src/org/traccar/model/AttributePermission.java b/src/org/traccar/model/AttributePermission.java
deleted file mode 100644
index e6bbb0f91..000000000
--- a/src/org/traccar/model/AttributePermission.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class AttributePermission extends BaseUserPermission {
-
-    private long attributeId;
-
-    public long getAttributeId() {
-        return attributeId;
-    }
-
-    public void setAttributeId(long attributeId) {
-        this.attributeId = attributeId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return attributeId;
-    }
-
-}
diff --git a/src/org/traccar/model/BaseDevicePermission.java b/src/org/traccar/model/BaseDevicePermission.java
deleted file mode 100644
index 6eda15d0e..000000000
--- a/src/org/traccar/model/BaseDevicePermission.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 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.model;
-
-public abstract class BaseDevicePermission implements BasePermission {
-
-    private long deviceId;
-
-    public long getDeviceId() {
-        return deviceId;
-    }
-
-    public void setDeviceId(long deviceId) {
-        this.deviceId = deviceId;
-    }
-
-}
diff --git a/src/org/traccar/model/BaseGroupPermission.java b/src/org/traccar/model/BaseGroupPermission.java
deleted file mode 100644
index 5a289cad2..000000000
--- a/src/org/traccar/model/BaseGroupPermission.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 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.model;
-
-public abstract class BaseGroupPermission implements BasePermission {
-
-    private long groupId;
-
-    public long getGroupId() {
-        return groupId;
-    }
-
-    public void setGroupId(long groupId) {
-        this.groupId = groupId;
-    }
-
-}
diff --git a/src/org/traccar/model/BasePermission.java b/src/org/traccar/model/BasePermission.java
deleted file mode 100644
index 6f1baffdc..000000000
--- a/src/org/traccar/model/BasePermission.java
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 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.model;
-
-public interface BasePermission {
-
-    long getSlaveId();
-
-}
diff --git a/src/org/traccar/model/BaseUserPermission.java b/src/org/traccar/model/BaseUserPermission.java
deleted file mode 100644
index 64a7be82a..000000000
--- a/src/org/traccar/model/BaseUserPermission.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 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.model;
-
-public abstract class BaseUserPermission implements BasePermission {
-
-    private long userId;
-
-    public long getUserId() {
-        return userId;
-    }
-
-    public void setUserId(long userId) {
-        this.userId = userId;
-    }
-
-}
diff --git a/src/org/traccar/model/CalendarPermission.java b/src/org/traccar/model/CalendarPermission.java
deleted file mode 100644
index d95e51b0e..000000000
--- a/src/org/traccar/model/CalendarPermission.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2016 Anton Tananaev (anton@traccar.org)
- * Copyright 2016 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.model;
-
-public class CalendarPermission extends BaseUserPermission {
-
-    private long calendarId;
-
-    public long getCalendarId() {
-        return calendarId;
-    }
-
-    public void setCalendarId(long calendarId) {
-        this.calendarId = calendarId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return calendarId;
-    }
-}
diff --git a/src/org/traccar/model/DeviceAttribute.java b/src/org/traccar/model/DeviceAttribute.java
deleted file mode 100644
index bfcd873fa..000000000
--- a/src/org/traccar/model/DeviceAttribute.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class DeviceAttribute extends BaseDevicePermission {
-
-    private long attributeId;
-
-    public long getAttributeId() {
-        return attributeId;
-    }
-
-    public void setAttributeId(long attributeId) {
-        this.attributeId = attributeId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return attributeId;
-    }
-}
diff --git a/src/org/traccar/model/DeviceDriver.java b/src/org/traccar/model/DeviceDriver.java
deleted file mode 100644
index f5257531d..000000000
--- a/src/org/traccar/model/DeviceDriver.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class DeviceDriver extends BaseDevicePermission {
-
-    private long driverId;
-
-    public long getDriverId() {
-        return driverId;
-    }
-
-    public void setDriverId(long driverId) {
-        this.driverId = driverId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return driverId;
-    }
-
-}
diff --git a/src/org/traccar/model/DeviceGeofence.java b/src/org/traccar/model/DeviceGeofence.java
deleted file mode 100644
index 7ea4d3bea..000000000
--- a/src/org/traccar/model/DeviceGeofence.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2016 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.model;
-
-public class DeviceGeofence extends BaseDevicePermission {
-
-    private long geofenceId;
-
-    public long getGeofenceId() {
-        return geofenceId;
-    }
-
-    public void setGeofenceId(long geofenceId) {
-        this.geofenceId = geofenceId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return geofenceId;
-    }
-
-}
diff --git a/src/org/traccar/model/DevicePermission.java b/src/org/traccar/model/DevicePermission.java
deleted file mode 100644
index c62173132..000000000
--- a/src/org/traccar/model/DevicePermission.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2015 - 2016 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.model;
-
-public class DevicePermission {
-
-    private long userId;
-
-    public long getUserId() {
-        return userId;
-    }
-
-    public void setUserId(long userId) {
-        this.userId = userId;
-    }
-
-    private long deviceId;
-
-    public long getDeviceId() {
-        return deviceId;
-    }
-
-    public void setDeviceId(long deviceId) {
-        this.deviceId = deviceId;
-    }
-
-}
diff --git a/src/org/traccar/model/DriverPermission.java b/src/org/traccar/model/DriverPermission.java
deleted file mode 100644
index 44f34c8e6..000000000
--- a/src/org/traccar/model/DriverPermission.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class DriverPermission extends BaseUserPermission {
-
-    private long driverId;
-
-    public long getDriverId() {
-        return driverId;
-    }
-
-    public void setDriverId(long driverId) {
-        this.driverId = driverId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return driverId;
-    }
-}
diff --git a/src/org/traccar/model/GeofencePermission.java b/src/org/traccar/model/GeofencePermission.java
deleted file mode 100644
index 8606cc3e7..000000000
--- a/src/org/traccar/model/GeofencePermission.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2016 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.model;
-
-public class GeofencePermission extends BaseUserPermission {
-
-    private long geofenceId;
-
-    public long getGeofenceId() {
-        return geofenceId;
-    }
-
-    public void setGeofenceId(long geofenceId) {
-        this.geofenceId = geofenceId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return geofenceId;
-    }
-
-}
diff --git a/src/org/traccar/model/GroupAttribute.java b/src/org/traccar/model/GroupAttribute.java
deleted file mode 100644
index cfaf9cc2f..000000000
--- a/src/org/traccar/model/GroupAttribute.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class GroupAttribute extends BaseGroupPermission {
-
-    private long attributeId;
-
-    public long getAttributeId() {
-        return attributeId;
-    }
-
-    public void setAttributeId(long attributeId) {
-        this.attributeId = attributeId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return attributeId;
-    }
-}
diff --git a/src/org/traccar/model/GroupDriver.java b/src/org/traccar/model/GroupDriver.java
deleted file mode 100644
index 9bf74c214..000000000
--- a/src/org/traccar/model/GroupDriver.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class GroupDriver extends BaseGroupPermission {
-
-    private long driverId;
-
-    public long getDriverId() {
-        return driverId;
-    }
-
-    public void setDriverId(long driverId) {
-        this.driverId = driverId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return driverId;
-    }
-
-}
diff --git a/src/org/traccar/model/GroupGeofence.java b/src/org/traccar/model/GroupGeofence.java
deleted file mode 100644
index 89830324d..000000000
--- a/src/org/traccar/model/GroupGeofence.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2016 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.model;
-
-public class GroupGeofence extends BaseGroupPermission {
-
-    private long geofenceId;
-
-    public long getGeofenceId() {
-        return geofenceId;
-    }
-
-    public void setGeofenceId(long geofenceId) {
-        this.geofenceId = geofenceId;
-    }
-
-    @Override
-    public long getSlaveId() {
-        return geofenceId;
-    }
-
-}
diff --git a/src/org/traccar/model/GroupPermission.java b/src/org/traccar/model/GroupPermission.java
deleted file mode 100644
index 59b41b049..000000000
--- a/src/org/traccar/model/GroupPermission.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2016 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.model;
-
-public class GroupPermission {
-
-    private long userId;
-
-    public long getUserId() {
-        return userId;
-    }
-
-    public void setUserId(long userId) {
-        this.userId = userId;
-    }
-
-    private long groupId;
-
-    public long getGroupId() {
-        return groupId;
-    }
-
-    public void setGroupId(long groupId) {
-        this.groupId = groupId;
-    }
-
-}
diff --git a/src/org/traccar/model/UserPermission.java b/src/org/traccar/model/UserPermission.java
deleted file mode 100644
index 39ead5ef1..000000000
--- a/src/org/traccar/model/UserPermission.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright 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.model;
-
-public class UserPermission {
-
-    private long userId;
-
-    public long getUserId() {
-        return userId;
-    }
-
-    public void setUserId(long userId) {
-        this.userId = userId;
-    }
-
-    private long managedUserId;
-
-    public long getManagedUserId() {
-        return managedUserId;
-    }
-
-    public void setManagedUserId(long managedUserId) {
-        this.managedUserId = managedUserId;
-    }
-
-}