From 596f755e19ec38cf5ce426595e2fba1a5b156338 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Thu, 8 Sep 2022 06:15:12 -0700 Subject: Attributes never null --- src/main/java/org/traccar/model/ExtendedModel.java | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/main/java') diff --git a/src/main/java/org/traccar/model/ExtendedModel.java b/src/main/java/org/traccar/model/ExtendedModel.java index 0fa1856d1..ef2e3b68f 100644 --- a/src/main/java/org/traccar/model/ExtendedModel.java +++ b/src/main/java/org/traccar/model/ExtendedModel.java @@ -1,5 +1,5 @@ /* - * Copyright 2016 - 2017 Anton Tananaev (anton@traccar.org) + * 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. @@ -17,6 +17,7 @@ package org.traccar.model; import java.util.LinkedHashMap; import java.util.Map; +import java.util.Objects; public class ExtendedModel extends BaseModel { @@ -31,7 +32,7 @@ public class ExtendedModel extends BaseModel { } public void setAttributes(Map attributes) { - this.attributes = attributes; + this.attributes = Objects.requireNonNullElseGet(attributes, LinkedHashMap::new); } public void set(String key, Boolean value) { -- cgit v1.2.3