From 06e3bd8b16da12baafc9a97ba5949b3f7ffb5e07 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 2 Jun 2018 22:12:44 +1200
Subject: Start Netty 4 migration

---
 src/org/traccar/processing/ComputedAttributesHandler.java | 2 ++
 src/org/traccar/processing/CopyAttributesHandler.java     | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'src/org/traccar/processing')

diff --git a/src/org/traccar/processing/ComputedAttributesHandler.java b/src/org/traccar/processing/ComputedAttributesHandler.java
index b37db05bf..a4edcc460 100644
--- a/src/org/traccar/processing/ComputedAttributesHandler.java
+++ b/src/org/traccar/processing/ComputedAttributesHandler.java
@@ -25,6 +25,7 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 
+import io.netty.channel.ChannelHandler;
 import org.apache.commons.jexl2.JexlEngine;
 import org.apache.commons.jexl2.JexlException;
 import org.apache.commons.jexl2.MapContext;
@@ -35,6 +36,7 @@ import org.traccar.model.Attribute;
 import org.traccar.model.Device;
 import org.traccar.model.Position;
 
+@ChannelHandler.Sharable
 public class ComputedAttributesHandler extends BaseDataHandler {
 
     private JexlEngine engine;
diff --git a/src/org/traccar/processing/CopyAttributesHandler.java b/src/org/traccar/processing/CopyAttributesHandler.java
index 9fbcfa73f..bdd73b141 100644
--- a/src/org/traccar/processing/CopyAttributesHandler.java
+++ b/src/org/traccar/processing/CopyAttributesHandler.java
@@ -16,10 +16,12 @@
  */
 package org.traccar.processing;
 
+import io.netty.channel.ChannelHandler;
 import org.traccar.BaseDataHandler;
 import org.traccar.Context;
 import org.traccar.model.Position;
 
+@ChannelHandler.Sharable
 public class CopyAttributesHandler extends BaseDataHandler {
 
     private Position getLastPosition(long deviceId) {
-- 
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