[FEAT] add link of List<UUID> that is decorate with @ManyToOne, or @ManyToMany or @OneToMany

src/org/kar/archidata/annotation/AnnotationTools.java

@@ -17,7 +17,9 @@ import jakarta.persistence.Column;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
+import jakarta.persistence.ManyToMany;
 import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToMany;
 import jakarta.persistence.Table;
 import jakarta.validation.constraints.Max;
 import jakarta.validation.constraints.Min;
@@ -136,18 +138,30 @@ public class AnnotationTools {
 		return ((DefaultValue) annotation[0]).value();
 	}
 
-	public static ManyToOne getManyToOne(final Field element) throws DataAccessException {
+	public static ManyToOne getManyToOne(final Field element) {
 		final Annotation[] annotation = element.getDeclaredAnnotationsByType(ManyToOne.class);
 		if (annotation.length == 0) {
 			return null;
 		}
-		if (annotation.length > 1) {
-			throw new DataAccessException(
-					"Must not have more than 1 element @ManyToOne on " + element.getClass().getCanonicalName());
-		}
 		return (ManyToOne) annotation[0];
 	}
 
+	public static ManyToMany getManyToMany(final Field element) {
+		final Annotation[] annotation = element.getDeclaredAnnotationsByType(ManyToMany.class);
+		if (annotation.length == 0) {
+			return null;
+		}
+		return (ManyToMany) annotation[0];
+	}
+
+	public static OneToMany getOneToMany(final Field element) {
+		final Annotation[] annotation = element.getDeclaredAnnotationsByType(OneToMany.class);
+		if (annotation.length == 0) {
+			return null;
+		}
+		return (OneToMany) annotation[0];
+	}
+
 	public static DataJson getDataJson(final Field element) throws DataAccessException {
 		final Annotation[] annotation = element.getDeclaredAnnotationsByType(DataJson.class);
 		if (annotation.length == 0) {

src/org/kar/archidata/externalRestApi/DotGenerateApi.java

@@ -0,0 +1,232 @@
+package org.kar.archidata.externalRestApi;
+
+import java.io.FileWriter;
+import java.io.InputStream;
+import java.sql.Timestamp;
+import java.time.Instant;
+import java.time.LocalDate;
+import java.time.LocalTime;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+import org.glassfish.jersey.media.multipart.ContentDisposition;
+import org.glassfish.jersey.media.multipart.FormDataContentDisposition;
+import org.kar.archidata.catcher.RestErrorResponse;
+import org.kar.archidata.externalRestApi.dot.DotApiGeneration;
+import org.kar.archidata.externalRestApi.dot.DotClassElement;
+import org.kar.archidata.externalRestApi.dot.DotClassElement.DefinedPosition;
+import org.kar.archidata.externalRestApi.dot.DotClassElementGroup;
+import org.kar.archidata.externalRestApi.model.ApiGroupModel;
+import org.kar.archidata.externalRestApi.model.ClassModel;
+
+public class DotGenerateApi {
+
+	public static void generateApi(final AnalyzeApi api, final String pathDotFile) throws Exception {
+		final List<DotClassElement> localModel = generateApiModel(api);
+		final DotClassElementGroup dotGroup = new DotClassElementGroup(localModel);
+
+		try (final FileWriter myWriter = new FileWriter(pathDotFile)) {
+			myWriter.write("""
+					# Architecture auto-generated file
+					digraph UML_Class_diagram {
+					    #rankdir=NS;
+						graph [
+							pad="0.5"
+							nodesep="1"
+							#ranksep="2"
+							label="Rest API server Model"
+							labelloc="t"
+							fontname="FreeMono,Sans-Mono,Helvetica,Arial,sans-serif"
+						]
+						node [
+							fontname="FreeMono,Sans-Mono,Helvetica,Arial,sans-serif"
+							shape=record
+							style=filled
+							fillcolor=gray95
+						]
+						edge [fontname="FreeMono,Sans-Mono,Helvetica,Arial,sans-serif"]
+					""");
+			/*
+			myWriter.write("""
+						subgraph REST_API {
+						style=filled;
+						color=lightgrey;
+						label="REST API";
+					    rankdir=LR;
+					""");
+			*/
+			for (final ApiGroupModel element : api.apiModels) {
+				final String tmp = DotApiGeneration.generateApiFile(element, dotGroup);
+				myWriter.write(tmp);
+				myWriter.write("\n");
+			}
+			// create an invisible link to force all element to be link together:
+			if (false) {
+				String previous = null;
+				for (final ApiGroupModel element : api.apiModels) {
+					if (previous == null) {
+						previous = element.name;
+						continue;
+					}
+					myWriter.write("\t{ ");
+					myWriter.write(previous);
+					myWriter.write(":s -> ");
+					previous = element.name;
+					myWriter.write(previous);
+					myWriter.write(":n [style=invis]}\n");
+				}
+			}
+			/*
+			myWriter.write("""
+						}
+					""");
+			myWriter.write("""
+						subgraph Models {
+						style=filled;
+						color=lightgrey;
+						label="Models";
+					    rankdir=NS;
+					""");
+			*/
+			// Generates all MODEL files
+			for (final DotClassElement element : localModel) {
+				final String tmp = element.generateFile(dotGroup);
+				myWriter.write(tmp);
+				myWriter.write("\n");
+			}
+			/*
+			myWriter.write("""
+						}
+					""");
+			*/
+			myWriter.write("""
+					}
+					""");
+		}
+	}
+
+	private static List<DotClassElement> generateApiModel(final AnalyzeApi api) throws Exception {
+		// First step is to add all specific basic elements the wrap correctly the model
+		final List<DotClassElement> dotModels = new ArrayList<>();
+		List<ClassModel> models = api.getCompatibleModels(List.of(Void.class, void.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "void", "void", null, null, DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(List.of(Object.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Object", "object", null, "Object", DefinedPosition.NATIVE));
+		}
+		// Map is binded to any ==> can not determine this complex model for now
+		models = api.getCompatibleModels(List.of(Map.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Object", "any", null, null, DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(List.of(String.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "String", "string", null, "String", DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(
+				List.of(InputStream.class, FormDataContentDisposition.class, ContentDisposition.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "File", "File", null, "File", DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(List.of(Boolean.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Boolean", "boolean", null, "Boolean", DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(List.of(boolean.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "boolean", "boolean", null, "boolean", DefinedPosition.NATIVE));
+		}
+		models = api.getCompatibleModels(List.of(UUID.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "UUID", "UUID", "isUUID", "UUID", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(long.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "long", "Long", "isLong", "long", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Long.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Long", "Long", "isLong", "Long", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(short.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "short", "Short", "isShort", "short", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Short.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Short", "Short", "isShort", "Short", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(int.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "int", "Integer", "isInteger", "int", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Integer.class));
+		if (models != null) {
+			dotModels.add(
+					new DotClassElement(models, "Integer", "Integer", "isInteger", "Integer", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(double.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Double", "Double", "isDouble", "double", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Double.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Double", "Double", "isDouble", "Double", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(float.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "float", "Float", "isFloat", "float", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Float.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Float", "Float", "isFloat", "Float", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Instant.class));
+		if (models != null) {
+			dotModels.add(
+					new DotClassElement(models, "Instant", "Instant", "isInstant", "Instant", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Date.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Date", "IsoDate", "isIsoDate", "Date", DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(Timestamp.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "Timestamp", "Timestamp", "isTimestamp", "Timestamp",
+					DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(LocalDate.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "LocalDate", "LocalDate", "isLocalDate", "LocalDate",
+					DefinedPosition.BASIC));
+		}
+		models = api.getCompatibleModels(List.of(LocalTime.class));
+		if (models != null) {
+			dotModels.add(new DotClassElement(models, "LocalTime", "LocalTime", "isLocalTime", "LocalTime",
+					DefinedPosition.BASIC));
+		}
+		// needed for Rest interface
+		api.addModel(RestErrorResponse.class);
+		for (final ClassModel model : api.getAllModel()) {
+			boolean alreadyExist = false;
+			for (final DotClassElement elem : dotModels) {
+				if (elem.isCompatible(model)) {
+					alreadyExist = true;
+					break;
+				}
+			}
+			if (alreadyExist) {
+				continue;
+			}
+			dotModels.add(new DotClassElement(model));
+		}
+		return dotModels;
+
+	}
+
+}

src/org/kar/archidata/externalRestApi/dot/DotApiGeneration.java

@@ -0,0 +1,414 @@
+package org.kar.archidata.externalRestApi.dot;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.Set;
+
+import org.kar.archidata.externalRestApi.dot.DotClassElement.DefinedPosition;
+import org.kar.archidata.externalRestApi.model.ApiGroupModel;
+import org.kar.archidata.externalRestApi.model.ApiModel;
+import org.kar.archidata.externalRestApi.model.ClassEnumModel;
+import org.kar.archidata.externalRestApi.model.ClassListModel;
+import org.kar.archidata.externalRestApi.model.ClassMapModel;
+import org.kar.archidata.externalRestApi.model.ClassModel;
+import org.kar.archidata.externalRestApi.model.ClassObjectModel;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DotApiGeneration {
+	static final Logger LOGGER = LoggerFactory.getLogger(DotApiGeneration.class);
+
+	public static String generateClassEnumModelTypescript(
+			final ClassEnumModel model,
+			final DotClassElementGroup dotGroup,
+			final Set<ClassModel> imports) throws IOException {
+		imports.add(model);
+		final DotClassElement dotModel = dotGroup.find(model);
+		return dotModel.dotTypeName;
+	}
+
+	public static String generateClassObjectModelTypescript(
+			final ClassObjectModel model,
+			final DotClassElementGroup dotGroup,
+			final Set<ClassModel> imports) throws IOException {
+		final DotClassElement dotModel = dotGroup.find(model);
+		if (dotModel.nativeType != DefinedPosition.NATIVE) {
+			imports.add(model);
+		}
+		if (dotModel.nativeType != DefinedPosition.NORMAL) {
+			return dotModel.dotTypeName;
+		}
+		return dotModel.dotTypeName;
+	}
+
+	public static String generateClassMapModelTypescript(
+			final ClassMapModel model,
+			final DotClassElementGroup dotGroup,
+			final Set<ClassModel> imports) throws IOException {
+		final StringBuilder out = new StringBuilder();
+		out.append("Map&lt;");
+		out.append(generateClassModelTypescript(model.keyModel, dotGroup, imports));
+		out.append(", ");
+		out.append(generateClassModelTypescript(model.valueModel, dotGroup, imports));
+		out.append("&gt;");
+		return out.toString();
+	}
+
+	public static String generateClassListModelTypescript(
+			final ClassListModel model,
+			final DotClassElementGroup dotGroup,
+			final Set<ClassModel> imports) throws IOException {
+		final StringBuilder out = new StringBuilder();
+		out.append("List&lt;");
+		out.append(generateClassModelTypescript(model.valueModel, dotGroup, imports));
+		out.append("&gt;");
+		return out.toString();
+	}
+
+	public static String generateClassModelTypescript(
+			final ClassModel model,
+			final DotClassElementGroup dotGroup,
+			final Set<ClassModel> imports) throws IOException {
+		if (model instanceof final ClassObjectModel objectModel) {
+			return generateClassObjectModelTypescript(objectModel, dotGroup, imports);
+		}
+		if (model instanceof final ClassListModel listModel) {
+			return generateClassListModelTypescript(listModel, dotGroup, imports);
+		}
+		if (model instanceof final ClassMapModel mapModel) {
+			return generateClassMapModelTypescript(mapModel, dotGroup, imports);
+		}
+		if (model instanceof final ClassEnumModel enumModel) {
+			return generateClassEnumModelTypescript(enumModel, dotGroup, imports);
+		}
+		throw new IOException("Impossible model:" + model);
+	}
+
+	public static String generateClassModelsTypescript(
+			final List<ClassModel> models,
+			final DotClassElementGroup dotGroup) throws IOException {
+		if (models.size() == 0) {
+			return "void";
+		}
+		final StringBuilder out = new StringBuilder();
+		if (models.size() > 1) {
+			out.append("Union&lt;");
+		}
+		boolean isFirst = true;
+		for (final ClassModel model : models) {
+			if (isFirst) {
+				isFirst = false;
+			} else {
+				out.append(", ");
+			}
+			final String data = DotClassElement.generateClassModelTypescript(model, dotGroup);
+			out.append(data);
+		}
+		if (models.size() > 1) {
+			out.append("&gt;");
+		}
+		return out.toString();
+	}
+
+	public static List<String> generateClassModelsLinks(
+			final List<ClassModel> models,
+			final DotClassElementGroup dotGroup) throws IOException {
+		if (models.size() == 0) {
+			return null;
+		}
+		final List<String> out = new ArrayList<>();
+		final boolean isFirst = true;
+		for (final ClassModel model : models) {
+			final String data = DotClassElement.generateClassModelTypescriptLink(model, dotGroup);
+			if (data != null) {
+				out.add(data);
+			}
+		}
+		return out;
+	}
+
+	public static String capitalizeFirstLetter(final String str) {
+		if (str == null || str.isEmpty()) {
+			return str;
+		}
+		return str.substring(0, 1).toUpperCase() + str.substring(1);
+	}
+
+	public static String generateApiFile(final ApiGroupModel element, final DotClassElementGroup dotGroup)
+			throws IOException {
+		final StringBuilder data = new StringBuilder();
+		final StringBuilder outLinks = new StringBuilder();
+		data.append("""
+					%s [
+						shape=plain
+						label=<<table color="#FF3333" border="2" cellborder="1" cellspacing="0" cellpadding="4">
+						<tr>
+							<td><b>%s</b><br/>(REST)</td>
+						</tr>
+						<tr>
+							<td>
+								<table border="0" cellborder="0" cellspacing="0" >
+				""".formatted(element.name, element.name));
+		final Set<ClassModel> imports = new HashSet<>();
+		final Set<ClassModel> zodImports = new HashSet<>();
+		final Set<ClassModel> isImports = new HashSet<>();
+		final Set<ClassModel> writeImports = new HashSet<>();
+		final Set<String> toolImports = new HashSet<>();
+		for (final ApiModel interfaceElement : element.interfaces) {
+			final List<String> consumes = interfaceElement.consumes;
+			final List<String> produces = interfaceElement.produces;
+			final boolean needGenerateProgress = interfaceElement.needGenerateProgress;
+			/*
+			if (returnComplexModel != null) {
+				data.append(returnComplexModel.replaceAll("(?m)^", "\t"));
+				for (final ClassModel elem : interfaceElement.returnTypes) {
+					zodImports.addAll(elem.getDependencyGroupModels());
+				}
+			}
+			*/
+			data.append("\t\t\t\t\t<tr><td  align=\"left\" port=\"");
+			data.append(interfaceElement.name);
+			data.append("\"><b> + ");
+			data.append(interfaceElement.name);
+			data.append("(");
+			boolean hasParam = false;
+			/*
+			if (!interfaceElement.queries.isEmpty()) {
+				data.append("\n\t\tqueries: {");
+				for (final Entry<String, List<ClassModel>> queryEntry : interfaceElement.queries.entrySet()) {
+					data.append("\n\t\t\t");
+					data.append(queryEntry.getKey());
+					data.append("?: ");
+					data.append(generateClassModelsTypescript(queryEntry.getValue(), dotGroup, imports, false));
+					data.append(",");
+				}
+				data.append("\n\t\t},");
+			}
+			*/
+			/* fonctionnel mais trop de donnée
+			if (!interfaceElement.parameters.isEmpty()) {
+				//data.append("params: {");
+				for (final Entry<String, List<ClassModel>> paramEntry : interfaceElement.parameters.entrySet()) {
+					data.append("");
+					data.append(paramEntry.getKey());
+					data.append(": ");
+					data.append(generateClassModelsTypescript(paramEntry.getValue(), dotGroup, imports, false));
+					data.append(",");
+				}
+				//data.append("},");
+			}
+			*/
+			if (interfaceElement.unnamedElement.size() == 1) {
+				if (hasParam) {
+					data.append(", ");
+				}
+				hasParam = true;
+				data.append("data: ");
+				data.append(
+						generateClassModelTypescript(interfaceElement.unnamedElement.get(0), dotGroup, writeImports));
+			} else if (interfaceElement.multiPartParameters.size() != 0) {
+				if (hasParam) {
+					data.append(", ");
+				}
+				hasParam = true;
+				boolean hasParam2 = false;
+				data.append("data: {");
+				for (final Entry<String, List<ClassModel>> pathEntry : interfaceElement.multiPartParameters
+						.entrySet()) {
+					if (hasParam2) {
+						data.append(", ");
+					}
+					hasParam2 = true;
+					data.append(pathEntry.getKey());
+					data.append(": ");
+					data.append(generateClassModelsTypescript(pathEntry.getValue(), dotGroup));
+				}
+				data.append("}");
+			}
+			data.append("): ");
+			/*
+			String tmp = DotClassElement.generateLocalModel(
+					final String ModelName,
+					final List<ClassModel> models,
+					final DotClassElementGroup dotGroup)
+					public static String generateClassModelsTypescript(
+							final List<ClassModel> models,
+							final DotClassElementGroup dotGroup,
+							final Set<ClassModel> imports) throws IOException {
+			*/
+			final String returnType = generateClassModelsTypescript(interfaceElement.returnTypes, dotGroup);
+			data.append(returnType);
+			final List<String> returnLinks = generateClassModelsLinks(interfaceElement.returnTypes, dotGroup);
+			for (final String link : returnLinks) {
+				outLinks.append("\t");
+				outLinks.append(element.name);
+				outLinks.append(":");
+				outLinks.append(interfaceElement.name);
+				outLinks.append(":e -> ");
+				outLinks.append(link);
+				outLinks.append(":NAME:w\n");
+			}
+			data.append("</b>");
+			//data.append("<br align=\"left\"/>&nbsp;&nbsp;&nbsp;&nbsp;");
+			data.append("</td></tr>\n\t\t\t\t\t\t\t<tr><td  align=\"left\">    ");
+			/*
+			data.append("\n\t\t\trestModel: {");
+			data.append("\n\t\t\t\tendPoint: \"");
+			*/
+			data.append(interfaceElement.restEndPoint);
+			/*
+			data.append("\",");
+			data.append("\n\t\t\t\trequestType: HTTPRequestModel.");
+			toolImports.add("HTTPRequestModel");
+			data.append(interfaceElement.restTypeRequest);
+			data.append(",");
+			if (consumes != null) {
+				for (final String elem : consumes) {
+					if (MediaType.APPLICATION_JSON.equals(elem)) {
+						data.append("\n\t\t\t\tcontentType: HTTPMimeType.JSON,");
+						toolImports.add("HTTPMimeType");
+						break;
+					} else if (MediaType.MULTIPART_FORM_DATA.equals(elem)) {
+						data.append("\n\t\t\t\tcontentType: HTTPMimeType.MULTIPART,");
+						toolImports.add("HTTPMimeType");
+						break;
+					} else if (MediaType.TEXT_PLAIN.equals(elem)) {
+						data.append("\n\t\t\t\tcontentType: HTTPMimeType.TEXT_PLAIN,");
+						toolImports.add("HTTPMimeType");
+						break;
+					}
+				}
+			} else if (RestTypeRequest.DELETE.equals(interfaceElement.restTypeRequest)) {
+				data.append("\n\t\t\t\tcontentType: HTTPMimeType.TEXT_PLAIN,");
+				toolImports.add("HTTPMimeType");
+			}
+			if (produces != null) {
+				if (produces.size() > 1) {
+					data.append("\n\t\t\t\taccept: produce,");
+				} else {
+					final String returnType = generateClassModelsTypescript(interfaceElement.returnTypes, dotGroup,
+							imports, false);
+					if (!"void".equals(returnType)) {
+						for (final String elem : produces) {
+							if (MediaType.APPLICATION_JSON.equals(elem)) {
+								data.append("\n\t\t\t\taccept: HTTPMimeType.JSON,");
+								toolImports.add("HTTPMimeType");
+								break;
+							}
+						}
+					}
+				}
+			}
+			data.append("\n\t\t\t},");
+			data.append("\n\t\t\trestConfig,");
+			if (!interfaceElement.parameters.isEmpty()) {
+				data.append("\n\t\t\tparams,");
+			}
+			if (!interfaceElement.queries.isEmpty()) {
+				data.append("\n\t\t\tqueries,");
+			}
+			if (interfaceElement.unnamedElement.size() == 1) {
+				data.append("\n\t\t\tdata,");
+			} else if (interfaceElement.multiPartParameters.size() != 0) {
+				data.append("\n\t\t\tdata,");
+			}
+			if (needGenerateProgress) {
+				data.append("\n\t\t\tcallback,");
+			}
+			data.append("\n\t\t}");
+			if (returnComplexModel != null) {
+				data.append(", is");
+				data.append(returnModelNameIfComplex);
+			} else {
+				final DotClassElement retType = dotGroup.find(interfaceElement.returnTypes.get(0));
+				if (retType.dotCheckType != null) {
+					data.append(", ");
+					data.append(retType.dotCheckType);
+					imports.add(interfaceElement.returnTypes.get(0));
+				}
+			}
+			*/
+			data.append("</td></tr>\n");
+		}
+		/*
+		data.append("\n}\n");
+
+		final StringBuilder out = new StringBuilder();
+
+		final List<String> toolImportsList = new ArrayList<>(toolImports);
+		Collections.sort(toolImportsList);
+		if (toolImportsList.size() != 0) {
+			out.append("import {");
+			for (final String elem : toolImportsList) {
+				out.append("\n\t");
+				out.append(elem);
+				out.append(",");
+			}
+			out.append("\n} from \"../rest-tools\";\n\n");
+		}
+
+		if (zodImports.size() != 0) {
+			out.append("import { z as zod } from \"zod\"\n");
+		}
+
+		final Set<String> finalImportSet = new TreeSet<>();
+
+		for (final ClassModel model : imports) {
+			final DotClassElement dotModel = dotGroup.find(model);
+			if (dotModel.nativeType == DefinedPosition.NATIVE) {
+				continue;
+			}
+			finalImportSet.add(dotModel.dotTypeName);
+		}
+		for (final ClassModel model : isImports) {
+			final DotClassElement dotModel = dotGroup.find(model);
+			if (dotModel.nativeType == DefinedPosition.NATIVE) {
+				continue;
+			}
+			if (dotModel.dotCheckType != null) {
+				finalImportSet.add(dotModel.dotCheckType);
+			}
+		}
+		for (final ClassModel model : zodImports) {
+			final DotClassElement dotModel = dotGroup.find(model);
+			if (dotModel.nativeType == DefinedPosition.NATIVE) {
+				continue;
+			}
+			finalImportSet.add("Zod" + dotModel.dotTypeName);
+		}
+		for (final ClassModel model : writeImports) {
+			final DotClassElement dotModel = dotGroup.find(model);
+			if (dotModel.nativeType == DefinedPosition.NATIVE) {
+				continue;
+			}
+			finalImportSet.add(dotModel.dotTypeName + "Write");
+		}
+
+		if (finalImportSet.size() != 0) {
+			out.append("import {");
+			for (final String elem : finalImportSet) {
+				out.append("\n\t");
+				out.append(elem);
+				out.append(",");
+			}
+			out.append("\n} from \"../model\";\n\n");
+		}
+
+		out.append(data.toString());
+		*/
+
+		data.append("""
+									</table>
+								</td>
+							</tr>
+						</table>>
+					]
+				""");
+		data.append(outLinks.toString());
+		return data.toString();
+	}
+
+}

src/org/kar/archidata/externalRestApi/dot/DotClassElement.java

@@ -0,0 +1,485 @@
+package org.kar.archidata.externalRestApi.dot;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map.Entry;
+
+import org.kar.archidata.externalRestApi.model.ClassEnumModel;
+import org.kar.archidata.externalRestApi.model.ClassListModel;
+import org.kar.archidata.externalRestApi.model.ClassMapModel;
+import org.kar.archidata.externalRestApi.model.ClassModel;
+import org.kar.archidata.externalRestApi.model.ClassObjectModel;
+import org.kar.archidata.externalRestApi.model.ClassObjectModel.FieldProperty;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DotClassElement {
+	static final Logger LOGGER = LoggerFactory.getLogger(DotClassElement.class);
+
+	public enum DefinedPosition {
+		NATIVE, // Native element of  dot language.
+		BASIC, // basic wrapping for JAVA type.
+		NORMAL // Normal Object to interpret.
+	}
+
+	public List<ClassModel> models;
+	public String zodName;
+	public String dotTypeName;
+	public String dotCheckType;
+	public String declaration;
+	public String fileName = null;
+	public String comment = null;
+	public DefinedPosition nativeType = DefinedPosition.NORMAL;
+
+	public static String determineFileName(final String className) {
+		return className.replaceAll("([a-z])([A-Z])", "$1-$2").replaceAll("([A-Z])([A-Z][a-z])", "$1-$2").toLowerCase();
+	}
+
+	public DotClassElement(final List<ClassModel> model, final String zodName, final String dotTypeName,
+			final String dotCheckType, final String declaration, final DefinedPosition nativeType) {
+		this.models = model;
+		this.zodName = zodName;
+		this.dotTypeName = dotTypeName;
+		this.declaration = declaration;
+		this.nativeType = nativeType;
+	}
+
+	public DotClassElement(final ClassModel model) {
+		this.models = List.of(model);
+		this.dotTypeName = model.getOriginClasses().getSimpleName();
+		this.declaration = null;
+	}
+
+	public boolean isCompatible(final ClassModel model) {
+		return this.models.contains(model);
+	}
+
+	public String generateEnum(final ClassEnumModel model, final DotClassElementGroup dotGroup) throws IOException {
+		final StringBuilder out = new StringBuilder();
+		out.append("""
+					%s [
+						shape=plain
+						label=<<table color="#33FF33" border="2" cellborder="1" cellspacing="0" cellpadding="4">
+							<tr>
+								<td port="NAME"><b>%s</b><br/>(ENUM)</td>
+							</tr>
+							<tr>
+								<td>
+									<table border="0" cellborder="0" cellspacing="0" >
+				""".formatted(this.dotTypeName, this.dotTypeName));
+		final boolean first = true;
+		for (final Entry<String, Object> elem : model.getListOfValues().entrySet()) {
+			out.append("\t\t\t\t\t\t<tr><td  align=\"left\"><b> + ");
+			out.append(elem.getKey());
+			out.append("</b> = ");
+			if (elem.getValue() instanceof final Integer value) {
+				out.append(value);
+			} else {
+				out.append("'");
+				out.append(elem.getValue());
+				out.append("'");
+			}
+			out.append("</td></tr>\n");
+		}
+		out.append("""
+									</table>
+								</td>
+							</tr>
+						</table>>
+					]
+				""");
+		return out.toString();
+	}
+
+	public String generateImporDot(final List<ClassModel> depModels, final DotClassElementGroup dotGroup)
+			throws IOException {
+		final StringBuilder out = new StringBuilder();
+		for (final ClassModel depModel : depModels) {
+			final DotClassElement dotModel = dotGroup.find(depModel);
+			if (dotModel.nativeType != DefinedPosition.NATIVE) {
+				out.append("import {");
+				out.append(dotModel.zodName);
+				out.append("} from \"./");
+				out.append(dotModel.fileName);
+				out.append("\";\n");
+			}
+		}
+		return out.toString();
+	}
+
+	private Object generateComment(final ClassObjectModel model) {
+		final StringBuilder out = new StringBuilder();
+		if (model.getDescription() != null || model.getExample() != null) {
+			out.append("/**\n");
+			if (model.getDescription() != null) {
+				for (final String elem : model.getDescription().split("\n")) {
+					out.append(" * ");
+					out.append(elem);
+					out.append("\n");
+				}
+			}
+			if (model.getExample() != null) {
+				out.append(" * Example:\n");
+				out.append(" * ```\n");
+				for (final String elem : model.getExample().split("\n")) {
+					out.append(" * ");
+					out.append(elem);
+					out.append("\n");
+				}
+				out.append(" * ```\n");
+			}
+			out.append(" */\n");
+		}
+		return out.toString();
+	}
+
+	public String optionalTypeZod(final FieldProperty field) {
+		// Common checking element (apply to List, Map, ...)
+		if (field.nullable()) {
+			return ".optional()";
+		}
+		if (field.notNull()) {
+			return "";
+		}
+		// Other object:
+		if (field.model().getOriginClasses() == null || field.model().getOriginClasses().isPrimitive()) {
+			return "";
+		}
+		if (field.columnNotNull()) {
+			return "";
+		}
+		return ".optional()";
+	}
+
+	public String maxSizeZod(final FieldProperty field) {
+		final StringBuilder builder = new StringBuilder();
+		final Class<?> clazz = field.model().getOriginClasses();
+		if (clazz == String.class) {
+			if (field.sizeMin() > 0) {
+				builder.append(".min(");
+				builder.append(field.sizeMin());
+				builder.append(")");
+			}
+			if (field.sizeMax() > 0) {
+				builder.append(".max(");
+				builder.append(field.sizeMax());
+				builder.append(")");
+			}
+		}
+		if (clazz == short.class || clazz == Short.class || clazz == int.class || clazz == Integer.class
+				|| clazz == long.class || clazz == Long.class || clazz == float.class || clazz == Float.class
+				|| clazz == double.class || clazz == Double.class) {
+			if (field.min() != null && field.min() > 0) {
+				builder.append(".min(");
+				builder.append(field.min());
+				builder.append(")");
+			}
+			if (field.max() != null && field.max() > 0) {
+				builder.append(".max(");
+				builder.append(field.max());
+				builder.append(")");
+			}
+		}
+		return builder.toString();
+	}
+
+	public String readOnlyZod(final FieldProperty field) {
+		if (field.readOnly()) {
+			return ".readonly()";
+		}
+		return "";
+	}
+
+	public String generateBaseObject() {
+		final StringBuilder out = new StringBuilder();
+		return out.toString();
+	}
+
+	public String convertHtml(final String data) {
+		return data.replace("<", "&lt;").replace(">", "&gt;");
+	}
+
+	public static String generateClassModelTypescript(final ClassModel model, final DotClassElementGroup dotGroup)
+			throws IOException {
+		if (model instanceof ClassEnumModel) {
+			final DotClassElement dotFieldModel = dotGroup.find(model);
+			return dotFieldModel.dotTypeName;
+		} else if (model instanceof ClassObjectModel) {
+			final DotClassElement dotFieldModel = dotGroup.find(model);
+			return dotFieldModel.dotTypeName;
+		} else if (model instanceof final ClassListModel fieldListModel) {
+			return generateDotList(fieldListModel, dotGroup);
+		} else if (model instanceof final ClassMapModel fieldMapModel) {
+			return generateDotMap(fieldMapModel, dotGroup);
+		}
+		throw new IOException("Impossible model:" + model);
+	}
+
+	public static String generateClassModelTypescriptLink(final ClassModel model, final DotClassElementGroup dotGroup)
+			throws IOException {
+		if (model instanceof ClassEnumModel) {
+			final DotClassElement dotFieldModel = dotGroup.find(model);
+			return dotFieldModel.dotTypeName;
+		} else if (model instanceof ClassObjectModel) {
+			final DotClassElement dotFieldModel = dotGroup.find(model);
+			if (dotFieldModel.nativeType == DefinedPosition.NORMAL) {
+				return dotFieldModel.dotTypeName;
+			}
+		} else if (model instanceof final ClassListModel fieldListModel) {
+			final String className = generateDotListClassName(fieldListModel, dotGroup);
+			if (className != null) {
+				return className;
+			}
+		} else if (model instanceof final ClassMapModel fieldMapModel) {
+			final String className = generateDotMapClassName(fieldMapModel, dotGroup);
+			if (className != null) {
+				return className;
+			}
+		}
+		return null;
+	}
+
+	public String generateObject(final ClassObjectModel model, final DotClassElementGroup dotGroup) throws IOException {
+		final StringBuilder out = new StringBuilder();
+		final StringBuilder outLinks = new StringBuilder();
+		out.append("""
+					%s [
+						shape=plain
+						ranksep="2"
+						label=<<table color="#000000" border="2" cellborder="1" cellspacing="0" cellpadding="4">
+							<tr>
+								<td port="NAME"><b>%s</b></td>
+							</tr>
+							<tr>
+								<td>
+									<table border="0" cellborder="0" cellspacing="0" >
+				""".formatted(this.dotTypeName, this.dotTypeName));
+		String inheritence = null;
+		if (model.getExtendsClass() != null) {
+			final ClassModel parentClass = model.getExtendsClass();
+			final DotClassElement dotParentModel = dotGroup.find(parentClass);
+			inheritence = dotParentModel.dotTypeName;
+		}
+		if (model.getFields().size() == 0) {
+			out.append("\t\t\t\t\t\t<tr><td> <i>(empty)</i> </td></tr>");
+		}
+		for (final FieldProperty field : model.getFields()) {
+			final ClassModel fieldModel = field.model();
+			if (field.comment() != null) {
+				out.append("\t\t\t\t\t\t<tr><td  align=\"left\"><i> // ");
+				out.append(convertHtml(field.comment()));
+				out.append("</i></td></tr>\n");
+			}
+			out.append("\t\t\t\t\t\t<tr><td  align=\"left\" port=\"");
+			out.append(field.name());
+			out.append("\"><b> + ");
+			out.append(field.name());
+			out.append("</b>: ");
+
+			out.append(generateClassModelTypescript(fieldModel, dotGroup));
+			final String remoteType = generateClassModelTypescriptLink(fieldModel, dotGroup);
+			if (remoteType != null) {
+				outLinks.append("\t");
+				outLinks.append(this.dotTypeName);
+				outLinks.append(":");
+				outLinks.append(field.name());
+				outLinks.append(":e -> ");
+				outLinks.append(remoteType);
+				outLinks.append(":NAME:w\n");
+			} else if (field.linkClass() != null) {
+				final String remoteLinkType = generateClassModelTypescriptLink(field.linkClass(), dotGroup);
+				if (remoteLinkType != null) {
+					outLinks.append("\t");
+					outLinks.append(this.dotTypeName);
+					outLinks.append(":");
+					outLinks.append(field.name());
+					outLinks.append(":e -> ");
+					outLinks.append(remoteLinkType);
+					outLinks.append(":NAME:w\n");
+				}
+			}
+			out.append("</td></tr>\n");
+		}
+		out.append("""
+									</table>
+								</td>
+							</tr>
+						</table>>
+					]
+				""");
+		if (inheritence != null) {
+			out.append("\tedge [dir=back arrowtail=empty arrowsize=2]\n");
+			out.append("\t");
+			out.append(inheritence);
+			// heritage stop link on the "s" South
+			out.append(":s -> ");
+			out.append(this.dotTypeName);
+			// heritage start link on the "n" North
+			out.append(":n\n");
+		}
+		if (!outLinks.isEmpty()) {
+			out.append("\tedge [dir=back arrowtail=diamond arrowsize=2]\n");
+			//out.append("\tedge [arrowhead=diamond arrowsize=2]\n");
+			out.append(outLinks.toString());
+
+		}
+		return out.toString();
+
+	}
+
+	private static String generateDotMap(final ClassMapModel model, final DotClassElementGroup dotGroup) {
+		final StringBuilder out = new StringBuilder();
+		out.append("Map&lt;");
+		if (model.keyModel instanceof final ClassListModel fieldListModel) {
+			final String tmp = generateDotList(fieldListModel, dotGroup);
+			out.append(tmp);
+		} else if (model.keyModel instanceof final ClassMapModel fieldMapModel) {
+			final String tmp = generateDotMap(fieldMapModel, dotGroup);
+			out.append(tmp);
+		} else if (model.keyModel instanceof final ClassObjectModel fieldObjectModel) {
+			final String tmp = generateDotObject(fieldObjectModel, dotGroup);
+			out.append(tmp);
+		} else if (model.keyModel instanceof final ClassEnumModel fieldEnumModel) {
+			final String tmp = generateDotEnum(fieldEnumModel, dotGroup);
+			out.append(tmp);
+		}
+		out.append(", ");
+		if (model.valueModel instanceof final ClassListModel fieldListModel) {
+			final String tmp = generateDotList(fieldListModel, dotGroup);
+			out.append(tmp);
+		} else if (model.valueModel instanceof final ClassMapModel fieldMapModel) {
+			final String tmp = generateDotMap(fieldMapModel, dotGroup);
+			out.append(tmp);
+		} else if (model.valueModel instanceof final ClassObjectModel fieldObjectModel) {
+			final String tmp = generateDotObject(fieldObjectModel, dotGroup);
+			out.append(tmp);
+		} else if (model.valueModel instanceof final ClassEnumModel fieldEnumModel) {
+			final String tmp = generateDotEnum(fieldEnumModel, dotGroup);
+			out.append(tmp);
+		}
+		out.append("&gt;");
+		return out.toString();
+	}
+
+	private static String generateDotEnum(final ClassEnumModel model, final DotClassElementGroup dotGroup) {
+		final DotClassElement dotParentModel = dotGroup.find(model);
+		return dotParentModel.dotTypeName;
+	}
+
+	private static String generateDotObject(final ClassObjectModel model, final DotClassElementGroup dotGroup) {
+		final DotClassElement dotParentModel = dotGroup.find(model);
+		return dotParentModel.dotTypeName;
+	}
+
+	private static String generateDotObjectClassName(
+			final ClassObjectModel model,
+			final DotClassElementGroup dotGroup) {
+		final DotClassElement dotParentModel = dotGroup.find(model);
+		if (dotParentModel.nativeType == DefinedPosition.NORMAL) {
+			return dotParentModel.dotTypeName;
+		}
+		return null;
+	}
+
+	private static String generateDotListClassName(final ClassListModel model, final DotClassElementGroup dotGroup) {
+		if (model.valueModel instanceof final ClassListModel fieldListModel) {
+			return generateDotListClassName(fieldListModel, dotGroup);
+		} else if (model.valueModel instanceof final ClassMapModel fieldMapModel) {
+			return generateDotMapClassName(fieldMapModel, dotGroup);
+		} else if (model.valueModel instanceof final ClassObjectModel fieldObjectModel) {
+			return generateDotObjectClassName(fieldObjectModel, dotGroup);
+		}
+		return null;
+	}
+
+	private static String generateDotMapClassName(final ClassMapModel model, final DotClassElementGroup dotGroup) {
+		if (model.valueModel instanceof final ClassListModel fieldListModel) {
+			return generateDotListClassName(fieldListModel, dotGroup);
+		} else if (model.valueModel instanceof final ClassMapModel fieldMapModel) {
+			return generateDotMapClassName(fieldMapModel, dotGroup);
+		} else if (model.valueModel instanceof final ClassObjectModel fieldObjectModel) {
+			return generateDotObjectClassName(fieldObjectModel, dotGroup);
+		} else if (model.valueModel instanceof final ClassEnumModel fieldEnumModel) {
+			return generateDotEnum(fieldEnumModel, dotGroup);
+		}
+		return null;
+	}
+
+	private static String generateDotList(final ClassListModel model, final DotClassElementGroup dotGroup) {
+		final StringBuilder out = new StringBuilder();
+		out.append("List&lt;");
+		if (model.valueModel instanceof final ClassListModel fieldListModel) {
+			final String tmp = generateDotList(fieldListModel, dotGroup);
+			out.append(tmp);
+		} else if (model.valueModel instanceof final ClassMapModel fieldMapModel) {
+			final String tmp = generateDotMap(fieldMapModel, dotGroup);
+			out.append(tmp);
+		} else if (model.valueModel instanceof final ClassObjectModel fieldObjectModel) {
+			final String tmp = generateDotObject(fieldObjectModel, dotGroup);
+			out.append(tmp);
+		}
+		out.append("&gt;");
+		return out.toString();
+	}
+
+	public String generateFile(final DotClassElementGroup dotGroup) throws IOException {
+		if (this.nativeType == DefinedPosition.NATIVE) {
+			return "";
+		}
+		final ClassModel model = this.models.get(0);
+		String data = "";
+		if (this.nativeType == DefinedPosition.BASIC && model instanceof ClassObjectModel) {
+			// nothing to do___ data = generateBaseObject();
+		} else if (model instanceof final ClassEnumModel modelEnum) {
+			data = generateEnum(modelEnum, dotGroup);
+		} else if (model instanceof final ClassObjectModel modelObject) {
+			data = generateObject(modelObject, dotGroup);
+		}
+		return data;
+	}
+
+	private static String generateLocalModelBase(final ClassModel model, final DotClassElementGroup dotGroup)
+			throws IOException {
+		if (model instanceof final ClassObjectModel objectModel) {
+			return generateDotObject(objectModel, dotGroup);
+		}
+		if (model instanceof final ClassEnumModel enumModel) {
+			return generateDotEnum(enumModel, dotGroup);
+		}
+		if (model instanceof final ClassListModel listModel) {
+			return generateDotList(listModel, dotGroup);
+		}
+		if (model instanceof final ClassMapModel mapModel) {
+			return generateDotMap(mapModel, dotGroup);
+		}
+		return "";
+	}
+
+	public static String generateLocalModel(
+			final String ModelName,
+			final List<ClassModel> models,
+			final DotClassElementGroup dotGroup) throws IOException {
+		if (models.size() == 1) {
+			if (models.get(0) instanceof ClassObjectModel) {
+				return null;
+			}
+			if (models.get(0) instanceof ClassEnumModel) {
+				return null;
+			}
+		}
+		final StringBuilder out = new StringBuilder();
+		if (models.size() == 1) {
+			out.append(generateLocalModelBase(models.get(0), dotGroup));
+		} else {
+			out.append("Union&lt;");
+			for (final ClassModel model : models) {
+				out.append("\t");
+				out.append(generateLocalModelBase(models.get(0), dotGroup));
+				out.append(",\n");
+			}
+			out.append("&gt;");
+		}
+		return out.toString();
+	}
+
+}

src/org/kar/archidata/externalRestApi/dot/DotClassElementGroup.java

@@ -0,0 +1,27 @@
+package org.kar.archidata.externalRestApi.dot;
+
+import java.util.List;
+
+import org.kar.archidata.externalRestApi.model.ClassModel;
+
+public class DotClassElementGroup {
+	private final List<DotClassElement> dotElements;
+
+	public List<DotClassElement> getDotElements() {
+		return this.dotElements;
+	}
+
+	public DotClassElementGroup(final List<DotClassElement> tsElements) {
+		this.dotElements = tsElements;
+	}
+
+	public DotClassElement find(final ClassModel model) {
+		for (final DotClassElement elem : this.dotElements) {
+			if (elem.isCompatible(model)) {
+				return elem;
+			}
+		}
+		return null;
+	}
+
+}

src/org/kar/archidata/externalRestApi/model/ClassObjectModel.java

@@ -15,6 +15,9 @@ import org.kar.archidata.exception.DataAccessException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import jakarta.persistence.ManyToMany;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToMany;
 import jakarta.validation.constraints.Size;
 
 public class ClassObjectModel extends ClassModel {
@@ -56,6 +59,7 @@ public class ClassObjectModel extends ClassModel {
 	public record FieldProperty(
 			String name,
 			ClassModel model,
+			ClassModel linkClass, // link class when use remote ID (ex: list<UUID>)
 			String comment,
 			int sizeMin, // String SizeMin
 			int sizeMax, // String SizeMax
@@ -66,11 +70,12 @@ public class ClassObjectModel extends ClassModel {
 			Boolean columnNotNull,
 			Boolean nullable) {
 
-		public FieldProperty(final String name, final ClassModel model, final String comment, final int sizeMin,
-				final int sizeMax, final Long min, final Long max, final Boolean readOnly, final Boolean notNull,
-				final Boolean columnNotNull, final Boolean nullable) {
+		public FieldProperty(final String name, final ClassModel model, final ClassModel linkClass,
+				final String comment, final int sizeMin, final int sizeMax, final Long min, final Long max,
+				final Boolean readOnly, final Boolean notNull, final Boolean columnNotNull, final Boolean nullable) {
 			this.name = name;
 			this.model = model;
+			this.linkClass = linkClass;
 			this.comment = comment;
 			this.sizeMin = sizeMin;
 			this.sizeMax = sizeMax;
@@ -85,7 +90,6 @@ public class ClassObjectModel extends ClassModel {
 
 		private static int getStringMinSize(final Field field) throws DataAccessException {
 			final Size size = AnnotationTools.getConstraintsSize(field);
-			final int colomnLimitSize = AnnotationTools.getLimitSize(field);
 			return size != null ? size.min() : 0;
 		}
 
@@ -95,9 +99,43 @@ public class ClassObjectModel extends ClassModel {
 			return size == null ? colomnLimitSize : colomnLimitSize < size.max() ? colomnLimitSize : size.max();
 		}
 
+		private static Class<?> getSubModelIfExist2(final Field field) {
+			final ManyToOne manyToOne = AnnotationTools.getManyToOne(field);
+			if (manyToOne != null) {
+				if (manyToOne.targetEntity() != null && manyToOne.targetEntity() != void.class) {
+					return manyToOne.targetEntity();
+				}
+				return null;
+			}
+			final ManyToMany manyToMany = AnnotationTools.getManyToMany(field);
+			if (manyToMany != null) {
+				if (manyToMany.targetEntity() != null && manyToMany.targetEntity() != void.class) {
+					return manyToMany.targetEntity();
+				}
+				return null;
+			}
+			final OneToMany oneToMany = AnnotationTools.getOneToMany(field);
+			if (oneToMany != null) {
+				if (oneToMany.targetEntity() != null && oneToMany.targetEntity() != void.class) {
+					return oneToMany.targetEntity();
+				}
+				return null;
+			}
+			return null;
+		}
+
+		private static ClassModel getSubModelIfExist(final Field field, final ModelGroup previous) throws IOException {
+			final Class<?> tmp = getSubModelIfExist2(field);
+			if (tmp == null) {
+				return null;
+			}
+			return ClassModel.getModel(tmp, previous);
+		}
+
 		public FieldProperty(final Field field, final ModelGroup previous) throws DataAccessException, IOException {
 			this(field.getName(), //
 					ClassModel.getModel(field.getGenericType(), previous), //
+					getSubModelIfExist(field, previous), //
 					AnnotationTools.getComment(field), //
 					getStringMinSize(field), //
 					getStringMaxSize(field), //