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Fix NPE in TbMsgMetaData constructor.

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This commit is contained in:
Igor Kulikov 2019-02-14 16:58:09 +02:00
parent 722727e084
commit af1524b2ea
1 changed files with 4 additions and 2 deletions
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6
common/message/src/main/java/org/thingsboard/server/common/msg/TbMsgMetaData.java
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@ -34,7 +34,7 @@ public final class TbMsgMetaData implements Serializable {
private final Map<String, String> data = new ConcurrentHashMap<>();
public TbMsgMetaData(Map<String, String> data) {
this.data.putAll(data);
data.forEach((key, val) -> putValue(key, val));
}
public String getValue(String key) {
@ -42,7 +42,9 @@ public final class TbMsgMetaData implements Serializable {
}
public void putValue(String key, String value) {
data.put(key, value);
if (key != null && value != null) {
data.put(key, value);
}
}
public Map<String, String> values() {