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| author | Simon Brandhof <simon.brandhof@gmail.com> | 2011-11-21 19:18:32 +0100 |
|---|---|---|
| committer | Simon Brandhof <simon.brandhof@gmail.com> | 2011-11-21 19:18:32 +0100 |
| commit | bd6a64011a3003c577089a494be31fc95b9e7fc6 (patch) | |
| tree | 444184b2e69ede41a083bb0fde34212b1d7e8003 /plugins/sonar-squid-java-plugin | |
| parent | 038521049d805ff6cf1b9d2cf98dcf59b8d665db (diff) | |
| download | sonarqube-bd6a64011a3003c577089a494be31fc95b9e7fc6.tar.gz sonarqube-bd6a64011a3003c577089a494be31fc95b9e7fc6.zip | |
Add comment to ChidamberKemererBridge
Diffstat (limited to 'plugins/sonar-squid-java-plugin')
| -rw-r--r-- | plugins/sonar-squid-java-plugin/src/main/java/org/sonar/plugins/squid/bridges/ChidamberKemererBridge.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugins/sonar-squid-java-plugin/src/main/java/org/sonar/plugins/squid/bridges/ChidamberKemererBridge.java b/plugins/sonar-squid-java-plugin/src/main/java/org/sonar/plugins/squid/bridges/ChidamberKemererBridge.java index a262b639b5d..abcb04d99a6 100644 --- a/plugins/sonar-squid-java-plugin/src/main/java/org/sonar/plugins/squid/bridges/ChidamberKemererBridge.java +++ b/plugins/sonar-squid-java-plugin/src/main/java/org/sonar/plugins/squid/bridges/ChidamberKemererBridge.java @@ -39,6 +39,9 @@ public class ChidamberKemererBridge extends Bridge { } static double getLcom4(SourceFile squidFile) { + // Squid API does not support null values, so sometimes it returns LCOM4 values with value 0. It occurs + // for example with files without any classes, like package-info.java. + // Minimum value must be 1. return Math.max(squidFile.getDouble(Metric.LCOM4), 1.0); } } |