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Pipe: Rewrote the OPC UA subscription logic to avoid the bug of third-party subscription model #17525

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Pipe: Rewrote the OPC UA subscription logic to avoid the bug of third-party subscription model #17525

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SonarQubeCloud / SonarCloud Code Analysis succeeded Apr 20, 2026 in 2m 29s

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

Annotations

Check warning on line 419 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/sink/protocol/opcua/server/OpcUaNameSpace.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 102 to 64, Complexity from 25 to 14, Nesting Level from 4 to 2, Number of Variables from 12 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ2qmKMgJZ8VGf1mEBeN&open=AZ2qmKMgJZ8VGf1mEBeN&pullRequest=17525

Check warning on line 209 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/sink/protocol/opcua/server/OpcUaNameSpace.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 117 to 64, Complexity from 23 to 14, Nesting Level from 3 to 2, Number of Variables from 23 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ2qmKMgJZ8VGf1mEBeM&open=AZ2qmKMgJZ8VGf1mEBeM&pullRequest=17525

Check warning on line 566 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/sink/protocol/opcua/server/OpcUaNameSpace.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

First sentence of Javadoc is missing an ending period. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ2qmKMgJZ8VGf1mEBeO&open=AZ2qmKMgJZ8VGf1mEBeO&pullRequest=17525
View more details on SonarQubeCloud