Support text() condition

- Added Antlr parsing of text() condition (as an optional additional to any query)
- Implemented text-condition combined with descendants
- Refactor descendants queries into using one more flexible Custom (native) Query builder
- Refactor ALL cpsPath queries to now use FragmentRepositoryCpsPathQuery (custom query builder)
- Refactor Antrl code to simply parsing of cpsPath and allow all combinations (no more query types, addresses CPS-436)
- Minor clean up of some minor convention issues in CpsAdminServiceImplSpec.groovy (found during groovy demo)
- Update .rst documentation of xPaths
- Fixed incorrect matching of additional list indexes using more precise SIMILAR-TO regex in postgreSQL
- Documented special chararter limitation (CPS-500)
- Checked for consistent use of term 'CPS path' in documentation and error message
- Included (updated) copyright in all .SQL test files

Issue-ID: CPS-452
Issue-ID: CPS-436
Issue-ID: CPS-500

Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
Change-Id: If422d25cafd2850d25c9a28dea16ba7a5f93dddb
diff --git a/cps-ri/src/test/resources/data/cps-path-query.sql b/cps-ri/src/test/resources/data/cps-path-query.sql
index 6755845..8f525df 100644
--- a/cps-ri/src/test/resources/data/cps-path-query.sql
+++ b/cps-ri/src/test/resources/data/cps-path-query.sql
@@ -1,3 +1,24 @@
+/*
+   ============LICENSE_START=======================================================
+    Copyright (C) 2021 Nordix Foundation.
+    Modifications Copyright (C) 2021 Bell Canada.
+   ================================================================================
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+   SPDX-License-Identifier: Apache-2.0
+   ============LICENSE_END=========================================================
+*/
+
 INSERT INTO DATASPACE (ID, NAME) VALUES
     (1001, 'DATASPACE-001');
 
@@ -12,8 +33,8 @@
     (2, 1001, 1003, 1, '/shops/shop[@id=1]', '{"id" : 1, "type" : "bookstore"}'),
     (3, 1001, 1003, 2, '/shops/shop[@id=1]/categories[@code=1]', '{"code" : 1, "type" : "bookstore", "name": "SciFi"}'),
     (4, 1001, 1003, 2, '/shops/shop[@id=1]/categories[@code=2]', '{"code" : 2, "type" : "bookstore", "name": "Fiction"}'),
-    (5, 1001, 1003, 3, '/shops/shop[@id=1]/categories[@code=1]/book', '{"price" : 15, "title": "Dune"}'),
-    (6, 1001, 1003, 4, '/shops/shop[@id=1]/categories[@code=2]/book', '{"price" : 15, "title": "Chapters"}'),
+    (5, 1001, 1003, 3, '/shops/shop[@id=1]/categories[@code=1]/book', '{"price" :  5, "title" : "Dune", "labels" : ["special offer","classics",""]}'),
+    (6, 1001, 1003, 4, '/shops/shop[@id=1]/categories[@code=2]/book', '{"price" : 15, "title" : "Chapters", "editions" : [2000,2010,2020]}'),
     (7, 1001, 1003, 5, '/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]', '{"FirstName" : "Joe", "Surname": "Bloggs","title": "Dune"}'),
     (8, 1001, 1003, 6, '/shops/shop[@id=1]/categories[@code=2]/book/author[@FirstName="Joe" and @Surname="Smith"]', '{"FirstName" : "Joe", "Surname": "Smith","title": "Chapters"}');
 
@@ -30,4 +51,4 @@
     (17, 1001, 1003, 1, '/shops/shop[@id=3]/info/contact', null),
     (18, 1001, 1003, 1, '/shops/shop[@id=3]/info/contact/website', '{"address" : "myshop.ie"}'),
     (19, 1001, 1003, 12, '/shops/shop[@id=3]/info/contact/phonenumbers[@type="mob"]', '{"type" : "mob", "number" : "123123456"}'),
-    (20, 1001, 1003, 12, '/shops/shop[@id=3]/info/contact/phonenumbers[@type="landline"]', '{"type" : "landline", "number" : "012123456"}');
\ No newline at end of file
+    (20, 1001, 1003, 12, '/shops/shop[@id=3]/info/contact/phonenumbers[@type="landline"]', '{"type" : "landline", "number" : "012123456"}');