internal void Parse()
{
Summarys.Clear();
List <Line> list = new List <Line>();
foreach (Line line in Lines)
{
if (line.Content.StartsWith("//"))
{
if (line.Content.Length > 2)
{
Summarys.Add(line.Content.Substring(2).Trim());
}
}
else
{
list.Add(line);
}
}
ParseInfos(list);
foreach (ProtoBufferField field in Message.Fields)
{
if (Equals(field))
{
continue;
}
if (field.FieldNumber == FieldNumber)
{
throw new ProtoBufferException(string.Format("在文件名{0}，message:{1},FieldNumber:{2}重复。{3}", Message.File.FileName, Message.Name, FieldNumber, list[0].ToString()));
}
if (Name.Equals(field.Name))
{
throw new ProtoBufferException(string.Format("在文件名{0}，message:{1},名称{2}重复,FieldNumber:{3}。{4}", Message.File.FileName, Message.Name, Name, FieldNumber, list[0].ToString()));
}
}
}
/// <summary>
/// 移除msg想关信息，只留下field相关信息
/// </summary>
/// <returns></returns>
private List <Line> ParseMsgElement()
{
List <Line> lines = new List <Line>();
bool hasBegin = false;
foreach (Line line in Lines)
{
if (hasBegin)
{
if (line.Content.StartsWith("}"))
{
hasBegin = false;
}
else
{
lines.Add(line);
}
}
else
{
if (line.Content.StartsWith("//"))
{
if (line.Content.Length > 2)
{
Summarys.Add(line.Content.Substring(2).Trim());
}
}
if (line.Content.Contains("{"))
{
//msg type and begin
string[] strings = line.Content.Split(new string[] { " ", "{" }, StringSplitOptions.RemoveEmptyEntries);
if (strings.Length != 2)
{
throw new ProtoBufferException(string.Format("message 解析出错：{0}", line.ToString()));
}
if (strings[0].Equals("message"))
{
DataType = DataType.Class;
Name = strings[1];
hasBegin = true;
}
else if (strings[0].Equals("enum"))
{
DataType = DataType.Enum;
Name = strings[1];
hasBegin = true;
}
else
{
throw new ProtoBufferException(string.Format("message 解析出错：{0}", line.ToString()));
}
for (int i = 0; i < Name.Length; i++)
{
if (i == 0)
{
if (!Char.IsUpper(Name[i]))
{
throw new ProtoBufferException(string.Format("Message命名不正确，第一个字母必须是大写。{0}", line.ToString()));
}
}
else
{
if (!Char.IsLetter(Name[i]))
{
throw new ProtoBufferException(string.Format("Message命名不正确，出现了非字母字符。{0}", line.ToString()));
}
}
}
}
}
}
if (hasBegin)
{
throw new ProtoBufferException("message 只有开头没有结尾");
}
return(lines);
}
