public string AutoDetectEnumifiedOverrideReturn(AncestorDescendantCache cache)
{
if (RetVal.FullName != "int")
{
return(null);
}
var classes = cache.GetAncestorsAndDescendants(DeclaringType);
classes = classes.Concat(classes.SelectMany(x => x.GetAllImplementedInterfaces()));
foreach (var t in classes)
{
foreach (var candidate in t.GetAllMethods().Where(m => m.Name == Name && m.Parameters.Count == Parameters.Count))
{
if (JniSignature != candidate.JniSignature)
{
continue;
}
if (candidate.IsReturnEnumified)
{
RetVal.SetGeneratedEnumType(candidate.RetVal.FullName);
}
}
}
return(null);
}
public void AutoDetectEnumifiedOverrideProperties(AncestorDescendantCache cache)
{
if (Type != "int")
{
return;
}
var classes = cache.GetAncestorsAndDescendants(Getter.DeclaringType);
classes = classes.Concat(classes.SelectMany(x => x.GetAllImplementedInterfaces()));
foreach (var t in classes)
{
foreach (var candidate in t.Properties.Where(p => p.Name == Name))
{
if (Getter.JniSignature != candidate.Getter.JniSignature)
{
continue;
}
if (candidate.Getter.IsReturnEnumified)
{
Getter.RetVal.SetGeneratedEnumType(candidate.Getter.RetVal.FullName);
}
}
}
}
public string [] AutoDetectEnumifiedOverrideParameters(AncestorDescendantCache cache)
{
if (Parameters.All(p => p.Type != "int"))
{
return(null);
}
var classes = cache.GetAncestorsAndDescendants(DeclaringType);
classes = classes.Concat(classes.SelectMany(x => x.GetAllImplementedInterfaces()));
foreach (var t in classes)
{
foreach (var candidate in t.GetAllMethods().Where(m => m.Name == Name &&
m.Parameters.Count == Parameters.Count &&
m.Parameters.Any(p => p.IsEnumified)))
{
var ret = new string [Parameters.Count];
bool mismatch = false;
for (int i = 0; i < Parameters.Count; i++)
{
if (Parameters [i].Type == "int" && candidate.Parameters [i].IsEnumified)
{
ret [i] = candidate.Parameters [i].Type;
}
else if (Parameters [i].Type != candidate.Parameters [i].Type)
{
mismatch = true;
break;
}
}
if (mismatch)
{
continue;
}
for (int i = 0; i < ret.Length; i++)
{
if (ret [i] != null)
{
Parameters [i].SetGeneratedEnumType(ret [i]);
}
}
return(ret);
}
}
return(null);
}
static void Run(CodeGeneratorOptions options, DirectoryAssemblyResolver resolver)
{
string assemblyQN = options.AssemblyQualifiedName;
string api_level = options.ApiLevel;
int product_version = options.ProductVersion;
bool preserve_enums = options.PreserveEnums;
string csdir = options.ManagedCallableWrapperSourceOutputDirectory ?? "cs";
string javadir = "java";
string enumdir = options.EnumOutputDirectory ?? "enum";
string enum_metadata = options.EnumMetadataOutputFile ?? "enummetadata";
var references = options.AssemblyReferences;
string enum_fields_map = options.EnumFieldsMapFile;
string enum_flags = options.EnumFlagsFile;
string enum_methods_map = options.EnumMethodsMapFile;
var fixups = options.FixupFiles;
var annotations_zips = options.AnnotationsZipFiles;
string filename = options.ApiDescriptionFile;
string mapping_file = options.MappingReportFile;
bool only_xml_adjuster = options.OnlyRunApiXmlAdjuster;
string api_xml_adjuster_output = options.ApiXmlAdjusterOutput;
var apiSource = "";
var opt = new CodeGenerationOptions()
{
CodeGenerationTarget = options.CodeGenerationTarget,
UseGlobal = options.GlobalTypeNames,
IgnoreNonPublicType = true,
UseShortFileNames = options.UseShortFileNames,
ProductVersion = options.ProductVersion,
SupportInterfaceConstants = options.SupportInterfaceConstants,
SupportDefaultInterfaceMethods = options.SupportDefaultInterfaceMethods,
SupportNestedInterfaceTypes = options.SupportNestedInterfaceTypes,
SupportNullableReferenceTypes = options.SupportNullableReferenceTypes,
};
var resolverCache = new TypeDefinitionCache();
// Load reference libraries
foreach (var lib in options.LibraryPaths)
{
resolver.SearchDirectories.Add(lib);
}
foreach (var reference in references)
{
resolver.SearchDirectories.Add(Path.GetDirectoryName(reference));
}
// Figure out if this is class-parse
string apiXmlFile = filename;
string apiSourceAttr = null;
using (var xr = XmlReader.Create(filename)) {
xr.MoveToContent();
apiSourceAttr = xr.GetAttribute("api-source");
}
// We don't use shallow referenced types with class-parse because the Adjuster process
// enumerates every ctor/method/property/field to build its model, so we will need
// every type to be fully populated.
opt.UseShallowReferencedTypes = apiSourceAttr != "class-parse";
foreach (var reference in references.Distinct())
{
try {
Report.Verbose(0, "resolving assembly {0}.", reference);
var assembly = resolver.Load(reference);
foreach (var md in assembly.Modules)
{
foreach (var td in md.Types)
{
// FIXME: at some stage we want to import generic types.
// For now generator fails to load generic types that have conflicting type e.g.
// AdapterView`1 and AdapterView cannot co-exist.
// It is mostly because generator primarily targets jar (no real generics land).
var nonGenericOverload = td.HasGenericParameters
? md.GetType(td.FullName.Substring(0, td.FullName.IndexOf('`')))
: null;
if (BindSameType(td, nonGenericOverload, resolverCache))
{
continue;
}
ProcessReferencedType(td, opt);
}
}
} catch (Exception ex) {
Report.Warning(0, Report.WarningCodeGenerator + 0, ex, "failed to parse assembly {0}: {1}", reference, ex.Message);
}
}
// For class-parse API description, transform it to jar2xml style.
if (apiSourceAttr == "class-parse")
{
apiXmlFile = api_xml_adjuster_output ?? Path.Combine(Path.GetDirectoryName(filename), Path.GetFileName(filename) + ".adjusted");
new Adjuster().Process(filename, opt, opt.SymbolTable.AllRegisteredSymbols(opt).OfType <GenBase> ().ToArray(), apiXmlFile, Report.Verbosity ?? 0);
}
if (only_xml_adjuster)
{
return;
}
// load XML API definition with fixups.
Dictionary <string, EnumMappings.EnumDescription> enums = null;
EnumMappings enummap = null;
if (enum_fields_map != null || enum_methods_map != null)
{
enummap = new EnumMappings(enumdir, enum_metadata, api_level, preserve_enums);
enums = enummap.Process(enum_fields_map, enum_flags, enum_methods_map);
fixups.Add(enum_metadata);
}
Parser p = new Parser(opt);
List <GenBase> gens = p.Parse(apiXmlFile, fixups, api_level, product_version);
if (gens == null)
{
return;
}
apiSource = p.ApiSource;
// disable interface default methods here, especially before validation.
gens = gens.Where(g => !g.IsObfuscated && g.Visibility != "private").ToList();
foreach (var gen in gens)
{
gen.StripNonBindables(opt);
if (gen.IsGeneratable)
{
AddTypeToTable(opt, gen);
}
}
// Apply fixups
KotlinFixups.Fixup(gens);
Validate(gens, opt, new CodeGeneratorContext());
foreach (var api_versions_xml in options.ApiVersionsXmlFiles)
{
ApiVersionsSupport.AssignApiLevels(gens, api_versions_xml);
}
foreach (GenBase gen in gens)
{
gen.FillProperties();
}
var cache = new AncestorDescendantCache(gens);
foreach (var gen in gens)
{
gen.UpdateEnums(opt, cache);
}
foreach (GenBase gen in gens)
{
gen.FixupMethodOverrides(opt);
}
foreach (GenBase gen in gens)
{
gen.FixupExplicitImplementation();
}
SealedProtectedFixups.Fixup(gens);
GenerateAnnotationAttributes(gens, annotations_zips);
//SymbolTable.Dump ();
GenerationInfo gen_info = new GenerationInfo(csdir, javadir, assemblyQN);
opt.AssemblyName = gen_info.Assembly;
if (mapping_file != null)
{
GenerateMappingReportFile(gens, mapping_file);
}
foreach (IGeneratable gen in gens)
{
if (gen.IsGeneratable)
{
gen.Generate(opt, gen_info);
}
}
new NamespaceMapping(gens).Generate(opt, gen_info);
ClassGen.GenerateTypeRegistrations(opt, gen_info);
ClassGen.GenerateEnumList(gen_info);
// Create the .cs files for the enums
var enumFiles = enums == null
? null
: enummap.WriteEnumerations(enumdir, enums, FlattenNestedTypes(gens).ToArray(), opt.UseShortFileNames);
gen_info.GenerateLibraryProjectFile(options, enumFiles);
}
