public override Exp Analy( )
{
LeftExp = AnalySubExp(LeftExp);
//bool rightOK = false;
if (RightExp is ExpEachWord)
{
var eachItemExp = AnalyEach();
Exp newExp = eachItemExp.Analy();
return(newExp);
}
else
{
ParseRightPropertyName();
}
if (!this.AnalyCorrect)
{
return(this);
}
//if (!rightOK) return this;
//if (!LeftExp.AnalyResult) return this;
if (LeftExp.RetType is ZEnumType)
{
ErrorE(RightExp.Postion, "约定没有属性");
}
else if (LeftExp.RetType is ZClassType)
{
ZClassType zclass = LeftExp.RetType as ZClassType;
ZMember = zclass.SearchZMember(propertyName);
if (ZMember == null)
{
ErrorE(LeftExp.Postion, "不存在'{0}'属性", propertyName);
}
else
{
RetType = ZMember.MemberZType;
}
}
else
{
throw new CompileException();
}
return(this);
}
public ZMemberInfo SearchMember(string zname)
{
if (classType == null)
{
return(null);
}
ZMemberInfo zmember = classType.SearchZMember(zname);
if (zmember == null)
{
return(null);
}
if (zmember.AccessAttribute != AccessAttributeEnum.Private)
{
return(zmember);
}
return(null);
}