private List<TypeDeclaration> getTypesGeneratedFromResource(Resource resource) {
List<TypeDeclaration> typesFromResource = new ArrayList<TypeDeclaration>();
for (TypeDeclaration type : typeDeclarations.values()) {
if (resource.equals(type.getResource())) {
typesFromResource.add(type);
}
}
return typesFromResource;
}
protected void updateTraitInformation(
AbstractClassTypeDeclarationDescr typeDescr,
TypeDeclaration type,
ClassDefinition def,
PackageRegistry pkgRegistry) {
if (typeDescr.hasAnnotation(Traitable.class)
|| (!type.getKind().equals(TypeDeclaration.Kind.TRAIT)
&& kbuilder.getPackageRegistry().containsKey(def.getSuperClass())
&& kbuilder
.getPackageRegistry(def.getSuperClass())
.getTraitRegistry()
.getTraitables()
.containsKey(def.getSuperClass()))) {
// traitable
if (type.isNovel()) {
try {
PackageRegistry reg = kbuilder.getPackageRegistry(typeDescr.getNamespace());
String availableName = typeDescr.getType().getFullName();
Class<?> resolvedType = reg.getTypeResolver().resolveType(availableName);
updateTraitDefinition(type, resolvedType, false);
} catch (ClassNotFoundException cnfe) {
// we already know the class exists
}
}
pkgRegistry.getTraitRegistry().addTraitable(def);
} else if (type.getKind().equals(TypeDeclaration.Kind.TRAIT)
|| typeDescr.hasAnnotation(Trait.class)) {
// trait
if (!type.isNovel()) {
try {
PackageRegistry reg = kbuilder.getPackageRegistry(typeDescr.getNamespace());
String availableName = typeDescr.getType().getFullName();
Class<?> resolvedType = reg.getTypeResolver().resolveType(availableName);
if (!Thing.class.isAssignableFrom(resolvedType)) {
if (!resolvedType.isInterface()) {
kbuilder.addBuilderResult(
new TypeDeclarationError(
typeDescr,
"Unable to redeclare concrete class "
+ resolvedType.getName()
+ " as a trait."));
return;
}
updateTraitDefinition(type, resolvedType, false);
String target = typeDescr.getTypeName() + TraitFactory.SUFFIX;
TypeDeclarationDescr tempDescr = new TypeDeclarationDescr();
tempDescr.setNamespace(typeDescr.getNamespace());
tempDescr.setFields(typeDescr.getFields());
tempDescr.setType(target, typeDescr.getNamespace());
tempDescr.setTrait(true);
tempDescr.addSuperType(typeDescr.getType());
tempDescr.setResource(type.getResource());
TypeDeclaration tempDeclr = new TypeDeclaration(target);
tempDeclr.setKind(TypeDeclaration.Kind.TRAIT);
tempDeclr.setTypesafe(type.isTypesafe());
tempDeclr.setNovel(true);
tempDeclr.setTypeClassName(tempDescr.getType().getFullName());
tempDeclr.setResource(type.getResource());
ClassDefinition tempDef = new ClassDefinition(target);
tempDef.setClassName(tempDescr.getType().getFullName());
tempDef.setTraitable(false);
for (FieldDefinition fld : def.getFieldsDefinitions()) {
tempDef.addField(fld);
}
tempDef.setInterfaces(def.getInterfaces());
tempDef.setSuperClass(def.getClassName());
tempDef.setDefinedClass(resolvedType);
tempDef.setAbstrakt(true);
tempDeclr.setTypeClassDef(tempDef);
declaredClassBuilder.generateBeanFromDefinition(
tempDescr, tempDeclr, pkgRegistry, tempDef);
try {
Class<?> clazz =
pkgRegistry.getTypeResolver().resolveType(tempDescr.getType().getFullName());
tempDeclr.setTypeClass(clazz);
pkgRegistry
.getTraitRegistry()
.addTrait(tempDef.getClassName().replace(TraitFactory.SUFFIX, ""), tempDef);
} catch (ClassNotFoundException cnfe) {
kbuilder.addBuilderResult(
new TypeDeclarationError(
typeDescr,
"Internal Trait extension Class '"
+ target
+ "' could not be generated correctly'"));
} finally {
pkgRegistry.getPackage().addTypeDeclaration(tempDeclr);
}
} else {
updateTraitDefinition(type, resolvedType, true);
pkgRegistry.getTraitRegistry().addTrait(def);
}
} catch (ClassNotFoundException cnfe) {
// we already know the class exists
}
} else {
if (def.getClassName().endsWith(TraitFactory.SUFFIX)) {
pkgRegistry
.getTraitRegistry()
.addTrait(def.getClassName().replace(TraitFactory.SUFFIX, ""), def);
} else {
pkgRegistry.getTraitRegistry().addTrait(def);
}
}
}
}
protected void updateTraitDefinition(TypeDeclaration type, Class concrete, boolean asTrait) {
ClassDefinitionFactory.populateDefinitionFromClass(
type.getTypeClassDef(), type.getResource(), concrete, asTrait);
}
public TypeDeclarationError(TypeDeclaration typeDeclaration, String errorMessage) {
super(typeDeclaration.getResource());
this.errorMessage = errorMessage;
this.line = new int[0];
this.namespace = typeDeclaration.getNamespace();
}
