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Posted to commits@vxquery.apache.org by vi...@apache.org on 2014/04/10 00:21:13 UTC
[18/51] [abbrv] git commit: add NullableTypeComputer to avoid NPE
add NullableTypeComputer to avoid NPE
Project: http://git-wip-us.apache.org/repos/asf/incubator-vxquery/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-vxquery/commit/44faa1f3
Tree: http://git-wip-us.apache.org/repos/asf/incubator-vxquery/tree/44faa1f3
Diff: http://git-wip-us.apache.org/repos/asf/incubator-vxquery/diff/44faa1f3
Branch: refs/heads/vxquery_0_3_staging
Commit: 44faa1f3f369268fd05b04fd3348a8404c112eee
Parents: a09d1f5
Author: Till Westmann <we...@gmail.com>
Authored: Thu Apr 3 10:47:21 2014 -0700
Committer: Till Westmann <we...@gmail.com>
Committed: Thu Apr 3 10:47:21 2014 -0700
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.../org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java | 7 +++++++
1 file changed, 7 insertions(+)
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http://git-wip-us.apache.org/repos/asf/incubator-vxquery/blob/44faa1f3/vxquery-core/src/main/java/org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java
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diff --git a/vxquery-core/src/main/java/org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java b/vxquery-core/src/main/java/org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java
index e6a9007..a3f5e93 100644
--- a/vxquery-core/src/main/java/org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java
+++ b/vxquery-core/src/main/java/org/apache/vxquery/xmlquery/query/XMLQueryCompiler.java
@@ -41,6 +41,7 @@ import org.apache.vxquery.xmlquery.translator.XMLQueryTranslator;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
+import edu.uci.ics.hyracks.algebricks.common.exceptions.NotImplementedException;
import edu.uci.ics.hyracks.algebricks.common.utils.Pair;
import edu.uci.ics.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder;
import edu.uci.ics.hyracks.algebricks.compiler.api.ICompiler;
@@ -142,6 +143,12 @@ public class XMLQueryCompiler {
return null;
}
});
+ builder.setNullableTypeComputer(new INullableTypeComputer() {
+ @Override
+ public Object makeNullableType(Object type) throws AlgebricksException {
+ throw new NotImplementedException("NullableTypeComputer is not implented");
+ }
+ });
builder.setNullWriterFactory(new VXQueryNullWriterFactory());
builder.setClusterLocations(new AlgebricksAbsolutePartitionConstraint(nodeList));
cFactory = builder.create();