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| author | Reynold Xin <rxin@databricks.com> | 2016-01-14 23:33:45 -0800 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2016-01-14 23:33:45 -0800 |
| commit | fe7246fea67e1d71fba679dee3eb2c7386b4f4e2 (patch) | |
| tree | 87eab49f413675d52523c1148d5bb8522c67c38b /checkstyle.xml | |
| parent | 591c88c9e2a6c2e2ca84f1b66c635f198a16d112 (diff) | |
| download | spark-fe7246fea67e1d71fba679dee3eb2c7386b4f4e2.tar.gz spark-fe7246fea67e1d71fba679dee3eb2c7386b4f4e2.tar.bz2 spark-fe7246fea67e1d71fba679dee3eb2c7386b4f4e2.zip | |
[SPARK-12830] Java style: disallow trailing whitespaces.
Author: Reynold Xin <rxin@databricks.com>
Closes #10764 from rxin/SPARK-12830.
Diffstat (limited to 'checkstyle.xml')
| -rw-r--r-- | checkstyle.xml | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/checkstyle.xml b/checkstyle.xml index a493ee443c..b5d1617ba4 100644 --- a/checkstyle.xml +++ b/checkstyle.xml @@ -58,6 +58,12 @@ <property name="eachLine" value="true"/> </module> + <module name="RegexpSingleline"> + <!-- \s matches whitespace character, $ matches end of line. --> + <property name="format" value="\s+$"/> + <property name="message" value="No trailing whitespace allowed."/> + </module> + <module name="TreeWalker"> <module name="OuterTypeFilename"/> <module name="IllegalTokenText"> @@ -84,7 +90,7 @@ </module> <module name="NeedBraces"> <property name="allowSingleLineStatement" value="true"/> - </module> + </module> <module name="OneStatementPerLine"/> <module name="ArrayTypeStyle"/> <module name="FallThrough"/> |