internal static ProtoBuf.DataFormat GetDataFromat(google.protobuf.FieldDescriptorProto.Type type)
{
switch (type)
{
/*
* TYPE_DOUBLE' or type='TYPE_FLOAT'
* or type='TYPE_FIXED32' or type='TYPE_FIXED64'
* or type='TYPE_SFIXED32' or type='TYPE_SFIXED64'">FixedSize</xsl:when>
*/
case FieldDescriptorProto.Type.TYPE_DOUBLE:
case FieldDescriptorProto.Type.TYPE_FLOAT:
case FieldDescriptorProto.Type.TYPE_FIXED32:
case FieldDescriptorProto.Type.TYPE_FIXED64:
case FieldDescriptorProto.Type.TYPE_SFIXED32:
case FieldDescriptorProto.Type.TYPE_SFIXED64:
return(ProtoBuf.DataFormat.FixedSize);
// <xsl:when test="type='TYPE_GROUP'">Group</xsl:when>
case FieldDescriptorProto.Type.TYPE_GROUP:
return(ProtoBuf.DataFormat.Group);
/*
* sl:when test="not(type) or type='TYPE_INT32' or type='TYPE_INT64'
* or type='TYPE_UINT32' or type='TYPE_UINT64'
* or type='TYPE_ENUM'">TwosComplement</xsl:when>
*/
case FieldDescriptorProto.Type.TYPE_INT32:
case FieldDescriptorProto.Type.TYPE_INT64:
case FieldDescriptorProto.Type.TYPE_UINT32:
case FieldDescriptorProto.Type.TYPE_UINT64:
case FieldDescriptorProto.Type.TYPE_ENUM:
default:
return(ProtoBuf.DataFormat.TwosComplement);
// <xsl:when test="type='TYPE_SINT32' or type='TYPE_SINT64'">ZigZag</xsl:when>
case FieldDescriptorProto.Type.TYPE_SINT32:
case FieldDescriptorProto.Type.TYPE_SINT64:
return(ProtoBuf.DataFormat.ZigZag);
}
}
static string GetFieldParseByType(google.protobuf.FieldDescriptorProto.Type type, string typeName)
{
//ProtoBuf.ProtoReader source;
switch (type)
{
case FieldDescriptorProto.Type.TYPE_DOUBLE:
return("source.ReadDouble()");
break;
case FieldDescriptorProto.Type.TYPE_FLOAT:
return("source.ReadSingle()");
break;
case FieldDescriptorProto.Type.TYPE_INT64:
return("source.ReadInt64()");
break;
case FieldDescriptorProto.Type.TYPE_UINT64:
return("source.ReadUInt64()");
break;
case FieldDescriptorProto.Type.TYPE_INT32:
return("source.ReadInt32()");
break;
case FieldDescriptorProto.Type.TYPE_FIXED64:
return("source.ReadUInt64()");
break;
case FieldDescriptorProto.Type.TYPE_FIXED32:
return("source.ReadUInt32()");
break;
case FieldDescriptorProto.Type.TYPE_BOOL:
return("source.ReadBoolean()");
break;
case FieldDescriptorProto.Type.TYPE_STRING:
return("source.ReadString()");
break;
case FieldDescriptorProto.Type.TYPE_GROUP:
throw new ProtoGenException("FieldDescriptorProto.Type.TYPE_GROUP do not Support Now! Please Check!");
return("");
break;
case FieldDescriptorProto.Type.TYPE_BYTES:
//ProtoReader.AppendBytes(overwriteList ? null : (byte[])value, source);
return("ProtoReader.AppendBytes(null, source)");
break;
case FieldDescriptorProto.Type.TYPE_UINT32:
return("source.ReadUInt32()");
break;
case FieldDescriptorProto.Type.TYPE_ENUM:
//return "";
/*builder.AppendFormat(@"
* int wireValue = source.ReadInt32();
* switch(wireValue){
* ");
* google.protobuf.EnumDescriptorProto enumProto = FindEnum(typeName,message);
* foreach(var item in enumProto.value)
* {
* builder.AppendFormat("case {0} : {1} = {2} break;\n",item.number,fieldName,typeName + item.name);
* }
* builder.AppendFormat("}");
* return "";
*/
string name = typeName.Substring(1);
return("(" + name + ")" + "source.ReadInt32()");
break;
case FieldDescriptorProto.Type.TYPE_SFIXED32:
return("source.ReadInt32()");
break;
case FieldDescriptorProto.Type.TYPE_SFIXED64:
return("source.ReadInt64()");
break;
case FieldDescriptorProto.Type.TYPE_SINT32:
return("source.ReadInt32()");
break;
case FieldDescriptorProto.Type.TYPE_SINT64:
return("source.ReadInt64()");
break;
}
throw new ProtoGenException("Do not Support Now! Please Check!");
return("");
}
internal static ProtoBuf.WireType TryGetWireType(google.protobuf.FieldDescriptorProto.Type type)
{
switch (type)
{
/*
* else
* { // enum is fine for adding as a meta-type
* defaultWireType = WireType.None;
* return null;
* }
*/
case FieldDescriptorProto.Type.TYPE_ENUM:
return(ProtoBuf.WireType.Variant);
case FieldDescriptorProto.Type.TYPE_INT32:
case FieldDescriptorProto.Type.TYPE_UINT32:
case FieldDescriptorProto.Type.TYPE_FIXED32:
return(GetIntWireType(GetDataFromat(type), 32));
case FieldDescriptorProto.Type.TYPE_INT64:
case FieldDescriptorProto.Type.TYPE_UINT64:
case FieldDescriptorProto.Type.TYPE_FIXED64:
return(GetIntWireType(GetDataFromat(type), 64));
case FieldDescriptorProto.Type.TYPE_STRING:
return(ProtoBuf.WireType.String);
case FieldDescriptorProto.Type.TYPE_SINT32:
case FieldDescriptorProto.Type.TYPE_SFIXED32:
return(GetIntWireType(GetDataFromat(type), 32));
case FieldDescriptorProto.Type.TYPE_SINT64:
case FieldDescriptorProto.Type.TYPE_SFIXED64:
return(GetIntWireType(GetDataFromat(type), 64));
case FieldDescriptorProto.Type.TYPE_FLOAT:
return(ProtoBuf.WireType.Fixed32);
case FieldDescriptorProto.Type.TYPE_DOUBLE:
return(ProtoBuf.WireType.Fixed64);
case FieldDescriptorProto.Type.TYPE_BOOL:
return(ProtoBuf.WireType.Variant);
//case ProtoTypeCode.DateTime:
// return "ProtoBuf.WireType.Variant";
//case ProtoTypeCode.Decimal:
// defaultWireType = WireType.String;
// return new DecimalSerializer(model);
//case FieldDescriptorProto.Type.TYPE_INT32:
// defaultWireType = GetIntWireType(dataFormat, 32);
// return new ByteSerializer(model);
//case ProtoTypeCode.SByte:
// defaultWireType = GetIntWireType(dataFormat, 32);
// return new SByteSerializer(model);
//case ProtoTypeCode.Char:
// defaultWireType = WireType.Variant;
// return new CharSerializer(model);
//case FieldDescriptorProto.Type.TYPE_INT16:
// return GetIntWireType(GetDataFromat(type), 32);
// return new Int16Serializer(model);
//case ProtoTypeCode.UInt16:
// defaultWireType = GetIntWireType(dataFormat, 32);
// return new UInt16Serializer(model);
//case ProtoTypeCode.TimeSpan:
// defaultWireType = GetDateTimeWireType(dataFormat);
// return new TimeSpanSerializer(model);
//case ProtoTypeCode.Guid:
// defaultWireType = WireType.String;
// return new GuidSerializer(model);
//ase ProtoTypeCode.Uri:
// defaultWireType = WireType.String;
// return new StringSerializer(model);
//case ProtoTypeCode.ByteArray:
// defaultWireType = WireType.String;
// return new BlobSerializer(model, overwriteList);
case FieldDescriptorProto.Type.TYPE_MESSAGE:
return(ProtoBuf.WireType.String);
}
return(ProtoBuf.WireType.Variant);
}
