[ASTERIXDB-2351][COMP] Allow '+' after exponent indicator in double literals

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
- Allow '+' sign after exponent indicator when parsing
  double literals in scientific notation

Change-Id: I1f27c0db786269cce90ef43463df1a398fd1e5cd
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2552
Sonar-Qube: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <ti...@apache.org>


Project: http://git-wip-us.apache.org/repos/asf/asterixdb/repo
Commit: http://git-wip-us.apache.org/repos/asf/asterixdb/commit/ee8526bd
Tree: http://git-wip-us.apache.org/repos/asf/asterixdb/tree/ee8526bd
Diff: http://git-wip-us.apache.org/repos/asf/asterixdb/diff/ee8526bd

Branch: refs/heads/release-0.9.4-pre-rc
Commit: ee8526bd97e6abdb9b1021b337b04d2d12f8876b
Parents: 0918229
Author: Dmitry Lychagin <dmitry.lycha...@couchbase.com>
Authored: Fri Mar 30 14:21:01 2018 -0700
Committer: Dmitry Lychagin <dmitry.lycha...@couchbase.com>
Committed: Fri Mar 30 16:07:16 2018 -0700

----------------------------------------------------------------------
 .../queries/numeric/scientific/scientific.1.query.aql          | 4 +++-
 .../queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp  | 6 +++++-
 .../runtimets/results/numeric/scientific/scientific.1.adm      | 2 +-
 asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj              | 6 +++---
 asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj          | 6 +++---
 5 files changed, 15 insertions(+), 9 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/asterixdb/blob/ee8526bd/asterixdb/asterix-app/src/test/resources/runtimets/queries/numeric/scientific/scientific.1.query.aql
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/numeric/scientific/scientific.1.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/numeric/scientific/scientific.1.query.aql
index d668b0b..2ae391b 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/numeric/scientific/scientific.1.query.aql
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/numeric/scientific/scientific.1.query.aql
@@ -17,5 +17,7 @@
  * under the License.
  */
 
-[2e5, 2e-5, .2e2, .2e-2, 0.5e3, 0.5e-3, 3.2e5, 3.2e-5]
+let $v1 := [2e5, 2e+5, 2e-5, .2e2, .2e+2, .2e-2, 0.5e3, 0.5e+3, 0.5e-3, 3.2e5, 
3.2e+5, 3.2e-5 ]
+let $v2 := [2E5, 2E+5, 2E-5, .2E2, .2E+2, .2E-2, 0.5E3, 0.5E+3, 0.5E-3, 3.2E5, 
3.2E+5, 3.2E-5 ]
+return { "t1": $v1, "t2": $v2 }
 

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/ee8526bd/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp
index d668b0b..2bfe15f 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/numeric/scientific/scientific.1.query.sqlpp
@@ -17,5 +17,9 @@
  * under the License.
  */
 
-[2e5, 2e-5, .2e2, .2e-2, 0.5e3, 0.5e-3, 3.2e5, 3.2e-5]
+{
+  "t1": [2e5, 2e+5, 2e-5, .2e2, .2e+2, .2e-2, 0.5e3, 0.5e+3, 0.5e-3, 3.2e5, 
3.2e+5, 3.2e-5 ],
+  "t2": [2E5, 2E+5, 2E-5, .2E2, .2E+2, .2E-2, 0.5E3, 0.5E+3, 0.5E-3, 3.2E5, 
3.2E+5, 3.2E-5 ]
+}
+
 

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/ee8526bd/asterixdb/asterix-app/src/test/resources/runtimets/results/numeric/scientific/scientific.1.adm
----------------------------------------------------------------------
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/numeric/scientific/scientific.1.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/numeric/scientific/scientific.1.adm
index f65c2fe..1a2e70f 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/numeric/scientific/scientific.1.adm
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/numeric/scientific/scientific.1.adm
@@ -1 +1 @@
-[ 200000.0, 2.0E-5, 20.0, 0.002, 500.0, 5.0E-4, 320000.0, 3.2E-5 ]
\ No newline at end of file
+{ "t1": [ 200000.0, 200000.0, 2.0E-5, 20.0, 20.0, 0.002, 500.0, 500.0, 5.0E-4, 
320000.0, 320000.0, 3.2E-5 ], "t2": [ 200000.0, 200000.0, 2.0E-5, 20.0, 20.0, 
0.002, 500.0, 500.0, 5.0E-4, 320000.0, 320000.0, 3.2E-5 ] }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/ee8526bd/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
----------------------------------------------------------------------
diff --git a/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj 
b/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
index 74fe907..2d87556 100644
--- a/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
+++ b/asterixdb/asterix-lang-aql/src/main/javacc/AQL.jj
@@ -2805,9 +2805,9 @@ TOKEN :
 <DEFAULT,IN_DBL_BRACE>
 TOKEN:
 {
-    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("-")? <DIGITS>)?
-                          | <DIGITS> (("e"|"E") ("-")? <DIGITS>)
-                          | "." <DIGITS> (("e"|"E") ("-")? <DIGITS>)?
+    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("+"|"-")? 
<DIGITS>)?
+                          | <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)
+                          | "." <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)?
     >
   | < FLOAT_LITERAL: <DIGITS> ( "f" | "F" )
         | <DIGITS> ( "." <DIGITS> ( "f" | "F" ) )?

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/ee8526bd/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
----------------------------------------------------------------------
diff --git a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj 
b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
index 246c251..9af114b 100644
--- a/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
+++ b/asterixdb/asterix-lang-sqlpp/src/main/javacc/SQLPP.jj
@@ -3387,9 +3387,9 @@ TOKEN :
 <DEFAULT,IN_DBL_BRACE>
 TOKEN:
 {
-    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("-")? <DIGITS>)?
-                      | <DIGITS> (("e"|"E") ("-")? <DIGITS>)
-                      | "." <DIGITS> (("e"|"E") ("-")? <DIGITS>)?
+    < DOUBLE_LITERAL: <DIGITS> ( "." <DIGITS> ) (("e"|"E") ("+"|"-")? 
<DIGITS>)?
+                      | <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)
+                      | "." <DIGITS> (("e"|"E") ("+"|"-")? <DIGITS>)?
     >
   | < FLOAT_LITERAL:  <DIGITS> ( "f" | "F" )
                       | <DIGITS> ( "." <DIGITS> ( "f" | "F" ) )?

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