Feature/187 canonalisation rdf serialiseur

src/main/java/fr/inria/corese/core/next/api/base/io/RDFFormat.java

@@ -59,6 +59,13 @@ public class RDFFormat extends FileFormat {
             true,
             true);
 
+    public static final RDFFormat RDFC_1_0 = new RDFFormat(
+            "RDFC-1.0",
+            List.of("nq"),
+            List.of("application/n-quads", "application/n-quads"),
+            false,
+            true);
+
     /**
      * Constructs a new RDF format.
      *

src/main/java/fr/inria/corese/core/next/impl/io/serialization/DefaultSerializerFactory.java

@@ -1,10 +1,14 @@
 package fr.inria.corese.core.next.impl.io.serialization;
 
 import fr.inria.corese.core.next.api.Model;
+import fr.inria.corese.core.next.api.ValueFactory;
 import fr.inria.corese.core.next.api.base.io.RDFFormat;
 import fr.inria.corese.core.next.api.io.serialization.RDFSerializer;
 import fr.inria.corese.core.next.api.io.serialization.SerializationOption;
 import fr.inria.corese.core.next.api.io.serialization.SerializerFactory;
+import fr.inria.corese.core.next.impl.io.serialization.canonical.Rdfc10Canonicalizer;
+import fr.inria.corese.core.next.impl.io.serialization.canonical.Rdfc10Options;
+import fr.inria.corese.core.next.impl.io.serialization.canonical.Rdfc10Serializer;
 import fr.inria.corese.core.next.impl.io.serialization.nquads.NQuadsOption;
 import fr.inria.corese.core.next.impl.io.serialization.nquads.NQuadsSerializer;
 import fr.inria.corese.core.next.impl.io.serialization.ntriples.NTriplesOption;
@@ -15,6 +19,7 @@
 import fr.inria.corese.core.next.impl.io.serialization.trig.TriGSerializer;
 import fr.inria.corese.core.next.impl.io.serialization.turtle.TurtleOption;
 import fr.inria.corese.core.next.impl.io.serialization.turtle.TurtleSerializer;
+import fr.inria.corese.core.next.impl.temp.CoreseAdaptedValueFactory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -40,6 +45,7 @@ public class DefaultSerializerFactory implements SerializerFactory {
     private static final Logger logger = LoggerFactory.getLogger(DefaultSerializerFactory.class);
 
     private final Map<RDFFormat, BiFunction<Model, SerializationOption, RDFSerializer>> registry;
+    private final ValueFactory coreseValueFactory;
 
     /**
      * Constructs a {@code DefaultSerializerFactory} and populates its registry
@@ -49,6 +55,8 @@ public class DefaultSerializerFactory implements SerializerFactory {
      * it falls back to the format's default configuration.
      */
     public DefaultSerializerFactory() {
+        this.coreseValueFactory = new CoreseAdaptedValueFactory();
+
         Map<RDFFormat, BiFunction<Model, SerializationOption, RDFSerializer>> tempRegistry = new HashMap<>();
 
         tempRegistry.put(RDFFormat.TURTLE, (model, genericConfig) -> {
@@ -101,6 +109,28 @@ public DefaultSerializerFactory() {
             }
         });
 
+        tempRegistry.put(RDFFormat.RDFC_1_0, (model, genericConfig) -> {
+            if (genericConfig instanceof Rdfc10Options specificConfig) {
+                Rdfc10Canonicalizer canonicalizer = new Rdfc10Canonicalizer(
+                        specificConfig.getHashAlgorithm(),
+                        specificConfig.getPermutationLimit(),
+                        coreseValueFactory
+                );
+                return new Rdfc10Serializer(model, specificConfig, canonicalizer);
+            } else {
+                logger.warn("Provided config for RDFC_1_0 is not CanonicalOption (was {}). Using default CanonicalOption.",
+                        genericConfig != null ? genericConfig.getClass().getSimpleName() : "null");
+                Rdfc10Options defaultConfig = Rdfc10Options.defaultConfig();
+                Rdfc10Canonicalizer canonicalizer = new Rdfc10Canonicalizer(
+                        defaultConfig.getHashAlgorithm(),
+                        defaultConfig.getPermutationLimit(),
+                        coreseValueFactory
+                );
+                return new Rdfc10Serializer(model, defaultConfig, canonicalizer);
+            }
+        });
+
+
         this.registry = Collections.unmodifiableMap(tempRegistry);
     }
 
@@ -129,4 +159,4 @@ public RDFSerializer createSerializer(RDFFormat format, Model model, Serializati
 
         return constructor.apply(model, config);
     }
-}
+}