[Cps Path Parser] Remove unneeded validation in grammar

The invalid prefix/postfix is not needed; existing tests show
that PathParsingException is thrown in for invalid paths.

Issue-ID: CPS-2365
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: I202f0ca0bc5eb768fc3af711180405882dafc22d

1 files changed, 0 insertions, 11 deletions

diff --git a/cps-path-parser/src/main/java/org/onap/cps/cpspath/parser/CpsPathBuilder.java b/cps-path-parser/src/main/java/org/onap/cps/cpspath/parser/CpsPathBuilder.java
index 0bb09235ff..66964bbc47 100644
--- a/cps-path-parser/src/main/java/org/onap/cps/cpspath/parser/CpsPathBuilder.java
+++ b/cps-path-parser/src/main/java/org/onap/cps/cpspath/parser/CpsPathBuilder.java
@@ -29,7 +29,6 @@ import org.onap.cps.cpspath.parser.antlr4.CpsPathBaseListener;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.AncestorAxisContext;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.DescendantContext;
-import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.IncorrectPrefixContext;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.LeafConditionContext;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.MultipleLeafConditionsContext;
 import org.onap.cps.cpspath.parser.antlr4.CpsPathParser.PrefixContext;
@@ -58,11 +57,6 @@ public class CpsPathBuilder extends CpsPathBaseListener {
     private final List<String> comparativeOperators = new ArrayList<>();
 
     @Override
-    public void exitInvalidPostFix(final CpsPathParser.InvalidPostFixContext ctx) {
-        throw new PathParsingException(ctx.getText());
-    }
-
-    @Override
     public void exitPrefix(final PrefixContext ctx) {
         cpsPathQuery.setXpathPrefix(normalizedXpathBuilder.toString());
     }
@@ -73,11 +67,6 @@ public class CpsPathBuilder extends CpsPathBaseListener {
     }
 
     @Override
-    public void exitIncorrectPrefix(final IncorrectPrefixContext ctx) {
-        throw new PathParsingException("CPS path can only start with one or two slashes (/)");
-    }
-
-    @Override
     public void exitLeafCondition(final LeafConditionContext ctx) {
         final Object comparisonValue;
         if (ctx.IntegerLiteral() != null) {