Hello Fredy Wijaya, Philip Zeyliger, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/12079
to look at the new patch set (#3).
Change subject: IMPALA-7968, Part 1: JSON serialization framework
......................................................................
IMPALA-7968, Part 1: JSON serialization framework
Provides a set of interfaces and classes to serialize the analyzer AST
to JSON. This part provides the serialization framework itself, later
parts will provide the serialization code and test framework.
The framework is modular with two implementations: one that uses
JSONSimple (already an Impala dependency) to create JSON objects,
another that uses a bespoke JSON serializer optimized to produce
compact, repeatable output for testing. The framework allows other
serializers to be added later. Perhaps YAML might prove even more
compact than JSON.
Testing: test cases exercise the mechanisms. The code is an island in
the patch; no other code uses it yet.
Change-Id: Ie3101c2708bf6cf4bec61af83a5db9b6d70ddd9c
---
A
fe/src/main/java/org/apache/impala/common/serialize/AbstractTreeSerializer.java
A fe/src/main/java/org/apache/impala/common/serialize/ArraySerializer.java
A fe/src/main/java/org/apache/impala/common/serialize/JsonSerializable.java
A fe/src/main/java/org/apache/impala/common/serialize/JsonSerializer.java
A fe/src/main/java/org/apache/impala/common/serialize/JsonTreeFormatter.java
A fe/src/main/java/org/apache/impala/common/serialize/ObjectSerializer.java
A fe/src/main/java/org/apache/impala/common/serialize/ToJsonOptions.java
A fe/src/main/java/org/apache/impala/common/serialize/TreeSerializer.java
A fe/src/test/java/org/apache/impala/common/serialize/TreeFormatterTest.java
9 files changed, 1,283 insertions(+), 0 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/79/12079/3
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ie3101c2708bf6cf4bec61af83a5db9b6d70ddd9c
Gerrit-Change-Number: 12079
Gerrit-PatchSet: 3
Gerrit-Owner: Paul Rogers <par0...@yahoo.com>
Gerrit-Reviewer: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Philip Zeyliger <phi...@cloudera.com>
