Introducing Antlr4 for cpsPath parsing

-created new module for cpPathParser
-added antlr rule for cpsPathWithSingleLeafCondition
-added antlr rule for cpsPathWithDescendant (and with leaf conditions)
-added antlr rule for ancestor axis
-added unit test (copied from existing CpsPathQuerySpec)
-udpated cps-ri to use new cpPathQuery from parser module
-'imported' lexer rules from publix xPath grammar
-Re-used existing CpsPathException but conversion happens in cps-ri to prevent additional dependency in cps-path-parser module

Issue-ID: CPS-376

Change-Id: I2c5df98969402cbf69f6573c52705879450ce606
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>

1 files changed, 5 insertions, 0 deletions

diff --git a/cps-ri/pom.xml b/cps-ri/pom.xml
index 94d2fa19b0..14e720eb68 100644
--- a/cps-ri/pom.xml
+++ b/cps-ri/pom.xml
@@ -17,6 +17,11 @@
             <artifactId>cps-service</artifactId>

         </dependency>

         <dependency>

+            <groupId>${project.groupId}</groupId>

+            <artifactId>cps-path-parser</artifactId>

+            <version>${project.version}</version>

+        </dependency>

+        <dependency>

             <groupId>org.springframework.boot</groupId>

             <artifactId>spring-boot-starter-data-jpa</artifactId>

         </dependency>