provide a jsonprovider to const keyword

core/src/main/java/io/github/sebastiantoepfer/jsonschema/core/keyword/type/AnyKeywordType.java

@@ -27,15 +27,22 @@
 import io.github.sebastiantoepfer.jsonschema.keyword.Keyword;
 import io.github.sebastiantoepfer.jsonschema.keyword.KeywordType;
 import jakarta.json.JsonValue;
+import jakarta.json.spi.JsonProvider;
 import java.util.Objects;
-import java.util.function.Function;
+import java.util.function.BiFunction;
 
 public class AnyKeywordType implements KeywordType {
 
+    private final JsonProvider jsonContext;
     private final String name;
-    private final Function<JsonValue, Keyword> keywordCreator;
+    private final BiFunction<JsonProvider, JsonValue, Keyword> keywordCreator;
 
-    public AnyKeywordType(final String name, final Function<JsonValue, Keyword> keywordCreator) {
+    public AnyKeywordType(
+        final JsonProvider jsonContext,
+        final String name,
+        final BiFunction<JsonProvider, JsonValue, Keyword> keywordCreator
+    ) {
+        this.jsonContext = Objects.requireNonNull(jsonContext);
         this.name = Objects.requireNonNull(name);
         this.keywordCreator = Objects.requireNonNull(keywordCreator);
     }
@@ -47,6 +54,6 @@ public String name() {
 
     @Override
     public Keyword createKeyword(final JsonSchema schema) {
-        return keywordCreator.apply(schema.asJsonObject().getOrDefault(name, JsonValue.NULL));
+        return keywordCreator.apply(jsonContext, schema.asJsonObject().getOrDefault(name, JsonValue.NULL));
     }
 }

core/src/main/java/io/github/sebastiantoepfer/jsonschema/core/vocab/validation/ConstKeyword.java

@@ -27,9 +27,9 @@
 import io.github.sebastiantoepfer.ddd.media.json.JsonObjectPrintable;
 import io.github.sebastiantoepfer.jsonschema.InstanceType;
 import io.github.sebastiantoepfer.jsonschema.keyword.Assertion;
-import jakarta.json.Json;
 import jakarta.json.JsonNumber;
 import jakarta.json.JsonValue;
+import jakarta.json.spi.JsonProvider;
 import java.util.Objects;
 
 /**
@@ -46,9 +46,11 @@
 class ConstKeyword implements Assertion {
 
     static final String NAME = "const";
+    private final JsonProvider jsonContext;
     private final JsonValue allowedValue;
 
-    public ConstKeyword(final JsonValue allowedValue) {
+    public ConstKeyword(final JsonProvider jsonContext, final JsonValue allowedValue) {
+        this.jsonContext = Objects.requireNonNull(jsonContext);
         this.allowedValue = Objects.requireNonNull(allowedValue);
     }
 
@@ -79,6 +81,8 @@ public boolean hasName(final String name) {
 
     @Override
     public <T extends Media<T>> T printOn(final T media) {
-        return new JsonObjectPrintable(Json.createObjectBuilder().add(NAME, allowedValue).build()).printOn(media);
+        return new JsonObjectPrintable(jsonContext.createObjectBuilder().add(NAME, allowedValue).build()).printOn(
+            media
+        );
     }
 }

core/src/main/java/io/github/sebastiantoepfer/jsonschema/core/vocab/validation/ValidationVocabulary.java

@@ -46,7 +46,7 @@ public ValidationVocabulary(final JsonProvider jsonContext) {
         this.vocab = new DefaultVocabulary(
             URI.create("https://json-schema.org/draft/2020-12/vocab/validation"),
             new TypeKeywordType(),
-            new AnyKeywordType(ConstKeyword.NAME, ConstKeyword::new),
+            new AnyKeywordType(jsonContext, ConstKeyword.NAME, ConstKeyword::new),
             new ArrayKeywordType(EnumKeyword.NAME, EnumKeyword::new),
             new ObjectKeywordType(DependentRequiredKeyword.NAME, DependentRequiredKeyword::new),
             new IntegerKeywordType(jsonContext, MaxPropertiesKeyword.NAME, MaxPropertiesKeyword::new),

core/src/test/java/io/github/sebastiantoepfer/jsonschema/core/vocab/validation/ConstKeywordTest.java

@@ -35,6 +35,7 @@
 import jakarta.json.Json;
 import jakarta.json.JsonObject;
 import jakarta.json.JsonValue;
+import jakarta.json.spi.JsonProvider;
 import org.hamcrest.Matcher;
 import org.junit.jupiter.api.Test;
 
@@ -139,7 +140,7 @@ void should_be_printable() {
     }
 
     private static Keyword createKeywordFrom(final JsonObject json) {
-        return new AnyKeywordType("const", ConstKeyword::new).createKeyword(
+        return new AnyKeywordType(JsonProvider.provider(), "const", ConstKeyword::new).createKeyword(
             new DefaultJsonSchemaFactory().create(json)
         );
     }