public string ToCSharp(TypeName javaType) // java name could be ns-less, or even partial ("import foo.Bar;" + "Bar.Baz" => "foo.Bar.Baz")
{
string java = javaType.ToJavaString();
string suffix = javaType.ArrayDimension > 0 ? " []" : "";
java = javaType.ArrayDimension > 0 ? java.Substring(0, java.Length - 3) : java;
string cs;
Func <string, string> filter = (ret) => ret == "sbyte []" ? "byte []" : ret;
if (cache.TryGetValue(java, out cs))
{
return(filter(cs + suffix));
}
if (IsSupportedPrimitiveJavaType(java))
{
return(filter((java == "boolean" ? "bool" : java == "byte" ? "sbyte" : java) + suffix));
}
var javaFullName = ToFullJavaName(javaType);
javaFullName = javaFullName.Substring(0, javaFullName.Length - suffix.Length);
if (database.RegisteredTypes.TryGetValue(javaFullName, out cs))
{
//Console.WriteLine ("Found in lookup " + javaFullName + " / " + cs);
cache [java] = cs;
return(filter(cs + suffix));
}
var p = parcelable_names.FirstOrDefault(pp => pp.ToJavaString() == javaFullName);
if (p != null)
{
var decentNS = GetCSharpNamespace(p);
var stupidNS = p.GetNamespace();
cache [java] = cs = (stupidNS != decentNS ? p.ToString().Replace(stupidNS, decentNS) : p.ToString());
//Console.WriteLine ("Found in parcelable lookup " + java + " / " + cs);
return(filter(cs + suffix));
}
string csns = javaFullName != java?GetCSharpNamespace(javaType) : String.Empty;
cache [java] = cs = csns + (string.IsNullOrEmpty(csns) ? "" : ".") + javaType.Identifiers.Last();
//Console.WriteLine ("NOT Found in lookup " + java + " / " + cs);
return(filter(cs + suffix));
}
public string ToFullJavaName(TypeName javaType)
{
string java = javaType.ToJavaString();
string suffix = javaType.ArrayDimension > 0 ? " []" : "";
java = javaType.ArrayDimension > 0 ? java.Substring(0, java.Length - 3) : java;
if (IsSupportedPrimitiveJavaType(java))
{
return(java);
}
foreach (var imp in unit.Imports)
{
int idx = java.IndexOf('.');
string head = idx < 0 ? java : java.Substring(0, idx);
if (imp.Identifiers.Length > 0 && head == imp.Identifiers.Last())
{
return(imp.ToJavaString() + (idx < 0 ? "" : java.Substring(idx)) + suffix);
}
}
// FIXME: implement lookup with wildcard import
// not found.
return((unit.Package != null ? unit.Package.ToJavaString() + '.' : null) + java + suffix);
}
public string ToCSharpNamespace(TypeName package)
{
string dummy, javapkg = package != null?package.ToJavaString() : String.Empty;
return(package == null ? String.Empty : database.NamespaceMappings.TryGetValue(javapkg, out dummy) ? dummy : package.ToString());
}
public string ToFullJavaName(TypeName javaType)
{
string java = javaType.ToJavaString ();
string suffix = javaType.ArrayDimension > 0 ? " []" : "";
java = javaType.ArrayDimension > 0 ? java.Substring (0, java.Length - 3) : java;
if (IsSupportedPrimitiveJavaType (java))
return java;
foreach (var imp in unit.Imports) {
int idx = java.IndexOf ('.');
string head = idx < 0 ? java : java.Substring (0, idx);
if (imp.Identifiers.Length > 0 && head == imp.Identifiers.Last ())
return imp.ToJavaString () + (idx < 0 ? "" : java.Substring (idx)) + suffix;
}
// FIXME: implement lookup with wildcard import
// not found.
return (unit.Package != null ? unit.Package.ToJavaString () + '.' : null) + java + suffix;
}
public string ToCSharpNamespace(TypeName package)
{
string dummy, javapkg = package != null ? package.ToJavaString () : String.Empty;
return package == null ? String.Empty : database.NamespaceMappings.TryGetValue (javapkg, out dummy) ? dummy : package.ToString ();
}
// java name could be ns-less, or even partial ("import foo.Bar;" + "Bar.Baz" => "foo.Bar.Baz")
public string ToCSharp(TypeName javaType)
{
string java = javaType.ToJavaString ();
string suffix = javaType.ArrayDimension > 0 ? " []" : "";
java = javaType.ArrayDimension > 0 ? java.Substring (0, java.Length - 3) : java;
string cs;
Func<string,string> filter = (ret) => ret == "sbyte []" ? "byte []" : ret;
if (cache.TryGetValue (java, out cs))
return filter (cs + suffix);
if (IsSupportedPrimitiveJavaType (java))
return filter ((java == "boolean" ? "bool" : java == "byte" ? "sbyte" : java) + suffix);
var javaFullName = ToFullJavaName (javaType);
javaFullName = javaFullName.Substring (0, javaFullName.Length - suffix.Length);
if (database.RegisteredTypes.TryGetValue (javaFullName, out cs)) {
//Console.WriteLine ("Found in lookup " + javaFullName + " / " + cs);
cache [java] = cs;
return filter (cs + suffix);
}
var p = parcelable_names.FirstOrDefault (pp => pp.ToJavaString () == javaFullName);
if (p != null) {
var decentNS = GetCSharpNamespace (p);
var stupidNS = p.GetNamespace ();
cache [java] = cs = (stupidNS != decentNS ? p.ToString ().Replace (stupidNS, decentNS) : p.ToString ());
//Console.WriteLine ("Found in parcelable lookup " + java + " / " + cs);
return filter (cs + suffix);
}
string csns = javaFullName != java ? GetCSharpNamespace (javaType) : String.Empty;
cache [java] = cs = csns + (string.IsNullOrEmpty (csns) ? "" : ".") + javaType.Identifiers.Last ();
//Console.WriteLine ("NOT Found in lookup " + java + " / " + cs);
return filter (cs + suffix);
}