-sonar.exclusions=src/*_unit.c*,teshsuite/smpi/mpich3-test/**,teshsuite/smpi/isp/**,**/*_dtd.c,src/smpi/colls/*,examples/smpi/NAS/*
-# Ignore files that are generated from Flex
-sonar.issue.ignore.allfile=flexGenerated
-sonar.issue.ignore.allfile.flexGenerated.fileRegexp="generated by flex"
+# - RngStream, that is included in SimGrid
+sonar.exclusions=src/*_unit.c*,teshsuite/smpi/mpich3-test/**,teshsuite/smpi/isp/**,**/*_dtd.c,**/*_dtd.h,**/*yy.c,src/smpi/colls/*,examples/smpi/NAS/*,src/xbt/RngStream.c,include/xbt/RngStream.h
+
+# Exclude our examples from the duplication detection.
+# Examples are expected to be somehow repetitive
+sonar.cpd.exclusions=examples/**
+
+# Ignore some files based on regex on their content (not working)
+#sonar.issue.ignore.allfile=flexGenerated,flexMLGenerated
+# - The one that are generated from Flex
+#sonar.issue.ignore.allfile.flexGenerated.fileRegexp="generated by flex"
+# - The one that are generated from FlexML (the header files are directly generated, not going though Flex)
+sonar.issue.ignore.allfile.flexMLGenerated.fileRegexp="generated with the FleXML XML processor generator"