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Fix NPE in 'copy to view' node

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This commit is contained in:
Viacheslav Klimov 2022-06-08 17:01:04 +03:00
parent c5ff1252f5
commit e190f253eb
1 changed files with 11 additions and 4 deletions
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15
rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbCopyAttributesToEntityViewNode.java
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@ -21,6 +21,7 @@ import com.google.gson.JsonElement;
import com.google.gson.JsonParser;
import com.google.gson.JsonPrimitive;
import lombok.extern.slf4j.Slf4j;
import org.thingsboard.common.util.CollectionsUtil;
import org.thingsboard.common.util.DonAsynchron;
import org.thingsboard.rule.engine.api.EmptyNodeConfiguration;
import org.thingsboard.rule.engine.api.RuleNode;
@ -32,6 +33,7 @@ import org.thingsboard.rule.engine.api.util.TbNodeUtils;
import org.thingsboard.server.common.data.DataConstants;
import org.thingsboard.server.common.data.EntityView;
import org.thingsboard.server.common.data.kv.AttributeKvEntry;
import org.thingsboard.server.common.data.objects.AttributesEntityView;
import org.thingsboard.server.common.data.plugin.ComponentType;
import org.thingsboard.server.common.msg.TbMsg;
import org.thingsboard.server.common.msg.session.SessionMsgType;
@ -140,15 +142,20 @@ public class TbCopyAttributesToEntityViewNode implements TbNode {
}
private boolean attributeContainsInEntityView(String scope, String attrKey, EntityView entityView) {
AttributesEntityView attributesEntityView = entityView.getKeys().getAttributes();
List<String> keys = null;
switch (scope) {
case DataConstants.CLIENT_SCOPE:
return entityView.getKeys().getAttributes().getCs().contains(attrKey);
keys = attributesEntityView.getCs();
break;
case DataConstants.SERVER_SCOPE:
return entityView.getKeys().getAttributes().getSs().contains(attrKey);
keys = attributesEntityView.getSs();
break;
case DataConstants.SHARED_SCOPE:
return entityView.getKeys().getAttributes().getSh().contains(attrKey);
keys = attributesEntityView.getSh();
break;
}
return false;
return CollectionsUtil.contains(keys, attrKey);
}
@Override