Expose LiteralValidator

PiperOrigin-RevId: 822754074

Author: l46kok

validator/src/main/java/dev/cel/validator/validators/BUILD.bazel

@@ -106,7 +106,8 @@ java_library(
     srcs = [
         "LiteralValidator.java",
     ],
-    visibility = ["//visibility:private"],
+    tags = [
+    ],
     deps = [
         "//bundle:cel",
         "//common:cel_ast",

validator/src/main/java/dev/cel/validator/validators/LiteralValidator.java

@@ -32,7 +32,7 @@
  * call by evaluating it and ensuring that no errors are thrown (example: duration / timestamp
  * literals).
  */
-abstract class LiteralValidator implements CelAstValidator {
+public abstract class LiteralValidator implements CelAstValidator {
   private final String functionName;
   private final Class<?> expectedResultType;
 

validator/validators/BUILD.bazel

@@ -34,3 +34,8 @@ java_library(
     name = "comprehension_nesting_limit_validator",
     exports = ["//validator/src/main/java/dev/cel/validator/validators:comprehension_nesting_limit_validator"],
 )
+
+java_library(
+    name = "literal_validator",
+    exports = ["//validator/src/main/java/dev/cel/validator/validators:literal_validator"],
+)