private void ReadField(StoredFieldVisitor visitor, FieldInfo info, int bits)
{
int numeric = bits & FIELD_IS_NUMERIC_MASK;
if (numeric != 0)
{
switch (numeric)
{
case FIELD_IS_NUMERIC_INT:
visitor.IntField(info, FieldsStream.ReadInt());
return;
case FIELD_IS_NUMERIC_LONG:
visitor.LongField(info, FieldsStream.ReadLong());
return;
case FIELD_IS_NUMERIC_FLOAT:
visitor.FloatField(info, Number.IntBitsToFloat(FieldsStream.ReadInt()));
return;
case FIELD_IS_NUMERIC_DOUBLE:
visitor.DoubleField(info, BitConverter.Int64BitsToDouble(FieldsStream.ReadLong()));
return;
default:
throw new CorruptIndexException("Invalid numeric type: " + numeric.ToString("x"));
}
}
else
{
int length = FieldsStream.ReadVInt();
var bytes = new byte[length];
FieldsStream.ReadBytes(bytes, 0, length);
if ((bits & FIELD_IS_BINARY) != 0)
{
visitor.BinaryField(info, bytes);
}
else
{
visitor.StringField(info, IOUtils.CHARSET_UTF_8.GetString(bytes));
}
}
}
private static void ReadField(DataInput @in, StoredFieldVisitor visitor, FieldInfo info, int bits)
{
switch (bits & CompressingStoredFieldsWriter.TYPE_MASK)
{
case CompressingStoredFieldsWriter.BYTE_ARR:
int length = @in.ReadVInt();
var data = new byte[length];
@in.ReadBytes(data, 0, length);
visitor.BinaryField(info, data);
break;
case CompressingStoredFieldsWriter.STRING:
length = @in.ReadVInt();
data = new byte[length];
@in.ReadBytes(data, 0, length);
visitor.StringField(info, IOUtils.CHARSET_UTF_8.GetString((byte[])(Array)data));
break;
case CompressingStoredFieldsWriter.NUMERIC_INT:
visitor.IntField(info, @in.ReadInt());
break;
case CompressingStoredFieldsWriter.NUMERIC_FLOAT:
visitor.FloatField(info, Number.IntBitsToFloat(@in.ReadInt()));
break;
case CompressingStoredFieldsWriter.NUMERIC_LONG:
visitor.LongField(info, @in.ReadLong());
break;
case CompressingStoredFieldsWriter.NUMERIC_DOUBLE:
visitor.DoubleField(info, BitConverter.Int64BitsToDouble(@in.ReadLong()));
break;
default:
throw new InvalidOperationException("Unknown type flag: " + bits.ToString("x"));
}
}
private void ReadField(StoredFieldVisitor visitor, FieldInfo info, int bits)
{
int numeric = bits & FIELD_IS_NUMERIC_MASK;
if (numeric != 0)
{
switch (numeric)
{
case FIELD_IS_NUMERIC_INT:
visitor.IntField(info, FieldsStream.ReadInt());
return;
case FIELD_IS_NUMERIC_LONG:
visitor.LongField(info, FieldsStream.ReadLong());
return;
case FIELD_IS_NUMERIC_FLOAT:
visitor.FloatField(info, Number.IntBitsToFloat(FieldsStream.ReadInt()));
return;
case FIELD_IS_NUMERIC_DOUBLE:
visitor.DoubleField(info, BitConverter.Int64BitsToDouble(FieldsStream.ReadLong()));
return;
default:
throw new CorruptIndexException("Invalid numeric type: " + numeric.ToString("x"));
}
}
else
{
int length = FieldsStream.ReadVInt();
var bytes = new byte[length];
FieldsStream.ReadBytes(bytes, 0, length);
if ((bits & FIELD_IS_BINARY) != 0)
{
visitor.BinaryField(info, bytes);
}
else
{
visitor.StringField(info, IOUtils.CHARSET_UTF_8.GetString(bytes));
}
}
}