private static void FixupConstantPoolIndex(ClassFileWriter writer, byte[] typeAnnotations, object[] constantPool, ref int pos)
{
ushort index = ReadUInt16BE(typeAnnotations, ref pos);
object item = constantPool[index];
if (item is int)
{
index = writer.AddInt((int)item);
}
else if (item is long)
{
index = writer.AddLong((long)item);
}
else if (item is float)
{
index = writer.AddFloat((float)item);
}
else if (item is double)
{
index = writer.AddDouble((double)item);
}
else if (item is string)
{
index = writer.AddUtf8((string)item);
}
else
{
throw new IndexOutOfRangeException();
}
typeAnnotations[pos - 2] = (byte)(index >> 8);
typeAnnotations[pos - 1] = (byte)(index >> 0);
}
private static byte[] GetAnnotationDefault(IKVM.StubGen.ClassFileWriter classFile, TypeWrapper type)
{
MemoryStream mem = new MemoryStream();
IKVM.StubGen.BigEndianStream bes = new IKVM.StubGen.BigEndianStream(mem);
if (type == PrimitiveTypeWrapper.BOOLEAN)
{
bes.WriteByte((byte)'Z');
bes.WriteUInt16(0);
}
else if (type == PrimitiveTypeWrapper.BYTE)
{
bes.WriteByte((byte)'B');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.CHAR)
{
bes.WriteByte((byte)'C');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.SHORT)
{
bes.WriteByte((byte)'S');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.INT)
{
bes.WriteByte((byte)'I');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.FLOAT)
{
bes.WriteByte((byte)'F');
bes.WriteUInt16(classFile.AddFloat(0));
}
else if (type == PrimitiveTypeWrapper.LONG)
{
bes.WriteByte((byte)'J');
bes.WriteUInt16(classFile.AddLong(0));
}
else if (type == PrimitiveTypeWrapper.DOUBLE)
{
bes.WriteByte((byte)'D');
bes.WriteUInt16(classFile.AddDouble(0));
}
else if (type == CoreClasses.java.lang.String.Wrapper)
{
bes.WriteByte((byte)'s');
bes.WriteUInt16(classFile.AddUtf8(""));
}
else if ((type.Modifiers & Modifiers.Enum) != 0)
{
bes.WriteByte((byte)'e');
bes.WriteUInt16(classFile.AddUtf8("L" + type.Name.Replace('.', '/') + ";"));
bes.WriteUInt16(classFile.AddUtf8("__unspecified"));
}
else if (type == CoreClasses.java.lang.Class.Wrapper)
{
bes.WriteByte((byte)'c');
bes.WriteUInt16(classFile.AddUtf8("Likvm/internal/__unspecified;"));
}
else if (type.IsArray)
{
bes.WriteByte((byte)'[');
bes.WriteUInt16(0);
}
else
{
throw new InvalidOperationException();
}
return(mem.ToArray());
}
private static void WriteAnnotationElementValue(ClassFileWriter classFile, BigEndianStream bes, CustomAttributeTypedArgument value)
{
if (value.ArgumentType == Types.Boolean)
{
bes.WriteByte((byte)'Z');
bes.WriteUInt16(classFile.AddInt((bool)value.Value ? 1 : 0));
}
else if (value.ArgumentType == Types.Byte)
{
bes.WriteByte((byte)'B');
bes.WriteUInt16(classFile.AddInt((byte)value.Value));
}
else if (value.ArgumentType == Types.Char)
{
bes.WriteByte((byte)'C');
bes.WriteUInt16(classFile.AddInt((char)value.Value));
}
else if (value.ArgumentType == Types.Int16)
{
bes.WriteByte((byte)'S');
bes.WriteUInt16(classFile.AddInt((short)value.Value));
}
else if (value.ArgumentType == Types.Int32)
{
bes.WriteByte((byte)'I');
bes.WriteUInt16(classFile.AddInt((int)value.Value));
}
else if (value.ArgumentType == Types.Single)
{
bes.WriteByte((byte)'F');
bes.WriteUInt16(classFile.AddFloat((float)value.Value));
}
else if (value.ArgumentType == Types.Int64)
{
bes.WriteByte((byte)'J');
bes.WriteUInt16(classFile.AddLong((long)value.Value));
}
else if (value.ArgumentType == Types.Double)
{
bes.WriteByte((byte)'D');
bes.WriteUInt16(classFile.AddDouble((double)value.Value));
}
else if (value.ArgumentType == Types.String)
{
bes.WriteByte((byte)'s');
bes.WriteUInt16(classFile.AddUtf8((string)value.Value));
}
else if (value.ArgumentType == Types.Object.MakeArrayType())
{
CustomAttributeTypedArgument[] array = (CustomAttributeTypedArgument[])value.Value;
byte type = (byte)array[0].Value;
if (type == AnnotationDefaultAttribute.TAG_ARRAY)
{
bes.WriteByte((byte)'[');
bes.WriteUInt16((ushort)(array.Length - 1));
for (int i = 1; i < array.Length; i++)
{
WriteAnnotationElementValue(classFile, bes, array[i]);
}
}
else if (type == AnnotationDefaultAttribute.TAG_CLASS)
{
bes.WriteByte((byte)'c');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
}
else if (type == AnnotationDefaultAttribute.TAG_ENUM)
{
bes.WriteByte((byte)'e');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
bes.WriteUInt16(classFile.AddUtf8((string)array[2].Value));
}
else if (type == AnnotationDefaultAttribute.TAG_ANNOTATION)
{
bes.WriteByte((byte)'@');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
bes.WriteUInt16((ushort)((array.Length - 2) / 2));
for (int i = 2; i < array.Length; i += 2)
{
bes.WriteUInt16(classFile.AddUtf8((string)array[i].Value));
WriteAnnotationElementValue(classFile, bes, array[i + 1]);
}
}
else
{
Warning("Warning: incorrect annotation default element tag: " + type);
}
}
else
{
Warning("Warning: incorrect annotation default element type: " + value.ArgumentType);
}
}
private static byte[] GetAnnotationDefault(ClassFileWriter classFile, TypeWrapper type)
{
MemoryStream mem = new MemoryStream();
BigEndianStream bes = new BigEndianStream(mem);
if (type == PrimitiveTypeWrapper.BOOLEAN)
{
bes.WriteByte((byte)'Z');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.BYTE)
{
bes.WriteByte((byte)'B');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.CHAR)
{
bes.WriteByte((byte)'C');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.SHORT)
{
bes.WriteByte((byte)'S');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.INT)
{
bes.WriteByte((byte)'I');
bes.WriteUInt16(classFile.AddInt(0));
}
else if (type == PrimitiveTypeWrapper.FLOAT)
{
bes.WriteByte((byte)'F');
bes.WriteUInt16(classFile.AddFloat(0));
}
else if (type == PrimitiveTypeWrapper.LONG)
{
bes.WriteByte((byte)'J');
bes.WriteUInt16(classFile.AddLong(0));
}
else if (type == PrimitiveTypeWrapper.DOUBLE)
{
bes.WriteByte((byte)'D');
bes.WriteUInt16(classFile.AddDouble(0));
}
else if (type == CoreClasses.java.lang.String.Wrapper)
{
bes.WriteByte((byte)'s');
bes.WriteUInt16(classFile.AddUtf8(""));
}
else if ((type.Modifiers & Modifiers.Enum) != 0)
{
bes.WriteByte((byte)'e');
bes.WriteUInt16(classFile.AddUtf8("L" + type.Name.Replace('.', '/') + ";"));
bes.WriteUInt16(classFile.AddUtf8("__unspecified"));
}
else if (type == CoreClasses.java.lang.Class.Wrapper)
{
bes.WriteByte((byte)'c');
bes.WriteUInt16(classFile.AddUtf8("Likvm/internal/__unspecified;"));
}
else if (type.IsArray)
{
bes.WriteByte((byte)'[');
bes.WriteUInt16(0);
}
else
{
throw new InvalidOperationException();
}
return mem.ToArray();
}
private void WriteElementValue(BigEndianStream bes, object val)
{
if (val is object[])
{
object[] arr = (object[])val;
if (AnnotationDefaultAttribute.TAG_ENUM.Equals(arr[0]))
{
bes.WriteByte(AnnotationDefaultAttribute.TAG_ENUM);
bes.WriteUInt16(classFile.AddUtf8(DecodeTypeName((string)arr[1])));
bes.WriteUInt16(classFile.AddUtf8((string)arr[2]));
}
else if (AnnotationDefaultAttribute.TAG_ARRAY.Equals(arr[0]))
{
bes.WriteByte(AnnotationDefaultAttribute.TAG_ARRAY);
bes.WriteUInt16((ushort)(arr.Length - 1));
for (int i = 1; i < arr.Length; i++)
{
WriteElementValue(bes, arr[i]);
}
}
else if (AnnotationDefaultAttribute.TAG_CLASS.Equals(arr[0]))
{
bes.WriteByte(AnnotationDefaultAttribute.TAG_CLASS);
bes.WriteUInt16(classFile.AddUtf8(DecodeTypeName((string)arr[1])));
}
else if (AnnotationDefaultAttribute.TAG_ANNOTATION.Equals(arr[0]))
{
bes.WriteByte(AnnotationDefaultAttribute.TAG_ANNOTATION);
bes.WriteUInt16(classFile.AddUtf8(DecodeTypeName((string)arr[1])));
bes.WriteUInt16((ushort)((arr.Length - 2) / 2));
for (int i = 2; i < arr.Length; i += 2)
{
bes.WriteUInt16(classFile.AddUtf8((string)arr[i]));
WriteElementValue(bes, arr[i + 1]);
}
}
}
else if (val is bool)
{
bes.WriteByte((byte)'Z');
bes.WriteUInt16(classFile.AddInt((bool)val ? 1 : 0));
}
else if (val is byte)
{
bes.WriteByte((byte)'B');
bes.WriteUInt16(classFile.AddInt((byte)val));
}
else if (val is char)
{
bes.WriteByte((byte)'C');
bes.WriteUInt16(classFile.AddInt((char)val));
}
else if (val is short)
{
bes.WriteByte((byte)'S');
bes.WriteUInt16(classFile.AddInt((short)val));
}
else if (val is int)
{
bes.WriteByte((byte)'I');
bes.WriteUInt16(classFile.AddInt((int)val));
}
else if (val is long)
{
bes.WriteByte((byte)'J');
bes.WriteUInt16(classFile.AddLong((long)val));
}
else if (val is float)
{
bes.WriteByte((byte)'F');
bes.WriteUInt16(classFile.AddFloat((float)val));
}
else if (val is double)
{
bes.WriteByte((byte)'D');
bes.WriteUInt16(classFile.AddDouble((double)val));
}
else if (val is string)
{
bes.WriteByte((byte)'s');
bes.WriteUInt16(classFile.AddUtf8((string)val));
}
}
private static void WriteAnnotationElementValue(ClassFileWriter classFile, BigEndianStream bes, CustomAttributeTypedArgument value)
{
if (value.ArgumentType == Types.Boolean)
{
bes.WriteByte((byte)'Z');
bes.WriteUInt16(classFile.AddInt((bool)value.Value ? 1 : 0));
}
else if (value.ArgumentType == Types.Byte)
{
bes.WriteByte((byte)'B');
bes.WriteUInt16(classFile.AddInt((byte)value.Value));
}
else if (value.ArgumentType == Types.Char)
{
bes.WriteByte((byte)'C');
bes.WriteUInt16(classFile.AddInt((char)value.Value));
}
else if (value.ArgumentType == Types.Int16)
{
bes.WriteByte((byte)'S');
bes.WriteUInt16(classFile.AddInt((short)value.Value));
}
else if (value.ArgumentType == Types.Int32)
{
bes.WriteByte((byte)'I');
bes.WriteUInt16(classFile.AddInt((int)value.Value));
}
else if (value.ArgumentType == Types.Single)
{
bes.WriteByte((byte)'F');
bes.WriteUInt16(classFile.AddFloat((float)value.Value));
}
else if (value.ArgumentType == Types.Int64)
{
bes.WriteByte((byte)'J');
bes.WriteUInt16(classFile.AddLong((long)value.Value));
}
else if (value.ArgumentType == Types.Double)
{
bes.WriteByte((byte)'D');
bes.WriteUInt16(classFile.AddDouble((double)value.Value));
}
else if (value.ArgumentType == Types.String)
{
bes.WriteByte((byte)'s');
bes.WriteUInt16(classFile.AddUtf8((string)value.Value));
}
else if (value.ArgumentType == Types.Object.MakeArrayType())
{
CustomAttributeTypedArgument[] array = (CustomAttributeTypedArgument[])value.Value;
byte type = (byte)array[0].Value;
if (type == AnnotationDefaultAttribute.TAG_ARRAY)
{
bes.WriteByte((byte)'[');
bes.WriteUInt16((ushort)(array.Length - 1));
for (int i = 1; i < array.Length; i++)
{
WriteAnnotationElementValue(classFile, bes, array[i]);
}
}
else if (type == AnnotationDefaultAttribute.TAG_CLASS)
{
bes.WriteByte((byte)'c');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
}
else if (type == AnnotationDefaultAttribute.TAG_ENUM)
{
bes.WriteByte((byte)'e');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
bes.WriteUInt16(classFile.AddUtf8((string)array[2].Value));
}
else if (type == AnnotationDefaultAttribute.TAG_ANNOTATION)
{
bes.WriteByte((byte)'@');
bes.WriteUInt16(classFile.AddUtf8((string)array[1].Value));
bes.WriteUInt16((ushort)((array.Length - 2) / 2));
for (int i = 2; i < array.Length; i += 2)
{
bes.WriteUInt16(classFile.AddUtf8((string)array[i].Value));
WriteAnnotationElementValue(classFile, bes, array[i + 1]);
}
}
else
{
Warning("Warning: incorrect annotation default element tag: " + type);
}
}
else
{
Warning("Warning: incorrect annotation default element type: " + value.ArgumentType);
}
}
private static void FixupConstantPoolIndex(ClassFileWriter writer, byte[] typeAnnotations, object[] constantPool, ref int pos)
{
ushort index = ReadUInt16BE(typeAnnotations, ref pos);
object item = constantPool[index];
if (item is int)
{
index = writer.AddInt((int)item);
}
else if (item is long)
{
index = writer.AddLong((long)item);
}
else if (item is float)
{
index = writer.AddFloat((float)item);
}
else if (item is double)
{
index = writer.AddDouble((double)item);
}
else if (item is string)
{
index = writer.AddUtf8((string)item);
}
else
{
throw new IndexOutOfRangeException();
}
typeAnnotations[pos - 2] = (byte)(index >> 8);
typeAnnotations[pos - 1] = (byte)(index >> 0);
}