Repository: kylin Updated Branches: refs/heads/fix-sonar 3d8f1a505 -> 37f511d47
revert Bytes toString() Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/37f511d4 Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/37f511d4 Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/37f511d4 Branch: refs/heads/fix-sonar Commit: 37f511d478584938ddf3bf12a8a69b511e242162 Parents: 3d8f1a5 Author: Billy Liu <billy...@apache.org> Authored: Fri Dec 30 13:57:44 2016 +0800 Committer: Billy Liu <billy...@apache.org> Committed: Fri Dec 30 13:57:44 2016 +0800 ---------------------------------------------------------------------- .../src/main/java/org/apache/kylin/common/util/ByteArray.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/37f511d4/core-common/src/main/java/org/apache/kylin/common/util/ByteArray.java ---------------------------------------------------------------------- diff --git a/core-common/src/main/java/org/apache/kylin/common/util/ByteArray.java b/core-common/src/main/java/org/apache/kylin/common/util/ByteArray.java index cbe32b3..db9fc80 100644 --- a/core-common/src/main/java/org/apache/kylin/common/util/ByteArray.java +++ b/core-common/src/main/java/org/apache/kylin/common/util/ByteArray.java @@ -185,7 +185,7 @@ public class ByteArray implements Comparable<ByteArray>, Serializable { public String toReadableText() { if (data == null) { - return ""; + return null; } else { return BytesUtil.toHex(data, offset, length); } @@ -194,7 +194,7 @@ public class ByteArray implements Comparable<ByteArray>, Serializable { @Override public String toString() { if (data == null) - return ""; + return null; else return Bytes.toStringBinary(data, offset, length); }