1 files changed, 26 insertions, 27 deletions
diff --git a/src/org/traccar/model/Command.java b/src/org/traccar/model/Command.java
index 56e709150..09bb81a74 100644
--- a/src/org/traccar/model/Command.java
+++ b/src/org/traccar/model/Command.java
@@ -1,32 +1,6 @@
 package org.traccar.model;
 
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-public class Command implements Factory {
-
-    @Override
-    public Command create() {
-        return new Command();
-    }
-
-    private long deviceId;
-    public long getDeviceId() { return deviceId; }
-    public void setDeviceId(long deviceId) { this.deviceId = deviceId; }
-
-    private String type;
-    public String getType() { return type; }
-    public void setType(String type) { this.type = type; }
-
-    private Map<String, Object> attributes = new LinkedHashMap<>();
-    public Map<String, Object> getAttributes() { return attributes; }
-    public void setAttributes(Map<String, Object> attributes) { this.attributes = attributes; }
-
-    public void set(String key, boolean value) { attributes.put(key, value); }
-    public void set(String key, int value) { attributes.put(key, value); }
-    public void set(String key, long value) { attributes.put(key, value); }
-    public void set(String key, double value) { attributes.put(key, value); }
-    public void set(String key, String value) { if (value != null && !value.isEmpty()) attributes.put(key, value); }
+public class Command extends Extensible implements Factory {
 
     public static final String TYPE_POSITION_SINGLE = "positionSingle";
     public static final String TYPE_POSITION_PERIODIC = "positionPeriodic";
@@ -42,4 +16,29 @@ public class Command implements Factory {
     public static final String KEY_TIMEZONE = "timezone";
     public static final String KEY_DEVICE_PASSWORD = "devicePassword";
 
+    @Override
+    public Command create() {
+        return new Command();
+    }
+
+    private long deviceId;
+
+    public long getDeviceId() {
+        return deviceId;
+    }
+
+    public void setDeviceId(long deviceId) {
+        this.deviceId = deviceId;
+    }
+
+    private String type;
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
 }