fix checkstyle
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/2651640b Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/2651640b Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/2651640b Branch: refs/heads/KYLIN-1971 Commit: 2651640b71a7426fd34b428bcb48a49c3f097ad0 Parents: 06841bf Author: Li Yang <liy...@apache.org> Authored: Mon Oct 24 13:26:47 2016 +0800 Committer: Li Yang <liy...@apache.org> Committed: Mon Oct 24 13:26:47 2016 +0800 ---------------------------------------------------------------------- .../src/main/java/org/apache/kylin/metadata/model/TblColRef.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/2651640b/core-metadata/src/main/java/org/apache/kylin/metadata/model/TblColRef.java ---------------------------------------------------------------------- diff --git a/core-metadata/src/main/java/org/apache/kylin/metadata/model/TblColRef.java b/core-metadata/src/main/java/org/apache/kylin/metadata/model/TblColRef.java index 2d45e35..b955f47 100644 --- a/core-metadata/src/main/java/org/apache/kylin/metadata/model/TblColRef.java +++ b/core-metadata/src/main/java/org/apache/kylin/metadata/model/TblColRef.java @@ -18,13 +18,13 @@ package org.apache.kylin.metadata.model; +import static com.google.common.base.Preconditions.checkArgument; + import java.io.Serializable; import org.apache.commons.lang.StringUtils; import org.apache.kylin.metadata.datatype.DataType; -import static com.google.common.base.Preconditions.*; - /** */ @SuppressWarnings("serial")
