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Posted to commits@lens.apache.org by am...@apache.org on 2015/03/04 17:58:23 UTC
incubator-lens git commit: LENS-381 : Fix NPE for fetching result
from JDBC (Sushil Mohanty via amareshwari)
Repository: incubator-lens
Updated Branches:
refs/heads/master 765664c5e -> f28b1e498
LENS-381 : Fix NPE for fetching result from JDBC (Sushil Mohanty via amareshwari)
Project: http://git-wip-us.apache.org/repos/asf/incubator-lens/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-lens/commit/f28b1e49
Tree: http://git-wip-us.apache.org/repos/asf/incubator-lens/tree/f28b1e49
Diff: http://git-wip-us.apache.org/repos/asf/incubator-lens/diff/f28b1e49
Branch: refs/heads/master
Commit: f28b1e4988474527c414bbb78a7981bfaad77611
Parents: 765664c
Author: Sushil Mohanty <su...@gmail.com>
Authored: Wed Mar 4 22:28:06 2015 +0530
Committer: Amareshwari Sriramadasu <am...@apache.org>
Committed: Wed Mar 4 22:28:06 2015 +0530
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.../java/org/apache/lens/lib/query/AbstractOutputFormatter.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-lens/blob/f28b1e49/lens-query-lib/src/main/java/org/apache/lens/lib/query/AbstractOutputFormatter.java
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diff --git a/lens-query-lib/src/main/java/org/apache/lens/lib/query/AbstractOutputFormatter.java b/lens-query-lib/src/main/java/org/apache/lens/lib/query/AbstractOutputFormatter.java
index 52a459a..b89c350 100644
--- a/lens-query-lib/src/main/java/org/apache/lens/lib/query/AbstractOutputFormatter.java
+++ b/lens-query-lib/src/main/java/org/apache/lens/lib/query/AbstractOutputFormatter.java
@@ -137,7 +137,7 @@ public abstract class AbstractOutputFormatter implements QueryOutputFormatter {
StringBuilder typesSb = new StringBuilder();
StringBuilder headerTypes = new StringBuilder();
- if ((metadata != null) && (!metadata.getColumns().isEmpty())) {
+ if ((metadata != null) && (metadata.getColumns() != null) && (!metadata.getColumns().isEmpty())) {
for (int pos = 0; pos < metadata.getColumns().size(); pos++) {
if (pos != 0) {
typesSb.append(",");