private void DrawVal(string attrName, HowSimpleValueItem vali)
{
DrawIndentation();
paper.Write(attrName);
paper.Write('=');
DrawQuotContent(vali.Value);
paper.Write(';');
DrawLine();
}
private void OutHSI()
{
var tHsi = hsiBuf;
if (tHsi.Count == 3)//经典搭配 name="value";
{
var eName = tHsi[0];
var eOp = tHsi[1];
var eVal = tHsi[2];
if (eName.type == Element.TPContent &&
!string.IsNullOrEmpty(eName.val.Trim()) &&
eOp.type == Element.TPOperator &&
eOp.val == "=" &&
eVal.type == Element.TPQuotationContent)
{
var resHsi = new HowSimpleValueItem(eVal.val);
var key = eName.val.Trim();
if (hsoBuf.ContainsKey(key))
{
var curItem = hsoBuf[key];
throw new HowSimpleObjectParsingException(
string.Format("类型冲突:已有类别为{0}的变量\"{1}\",但是文档试图向其中以普通数据形式覆写数据\"{2}\",请检查数据文档的内容",
curItem.ItemType.ToString(), curItem.Value, eVal));
}
hsoBuf[key] = resHsi;
hsiBuf.Clear();
return;
}
}
if (tHsi.Count == 3)//数组 aryname+="value01";
{
var eName = tHsi[0];
var eOp = tHsi[1];
var eVal = tHsi[2];
if (eName.type == Element.TPContent &&
!string.IsNullOrEmpty(eName.val.Trim()) &&
eOp.type == Element.TPOperator &&
eOp.val == "+=" &&
eVal.type == Element.TPQuotationContent)
{
var key = eName.val.Trim();
HowSimpleArrayItem ary;
if (!hsoBuf.ContainsKey(key))
{
hsoBuf[key] = new HowSimpleArrayItem();
}
if (hsoBuf[key].ItemType != HowSimpleItemType.Ary)
{
var curItem = hsoBuf[key];
throw new HowSimpleObjectParsingException(
string.Format("类型冲突:已有类别为{0}的变量\"{1}\",但是文档试图向其中以数组形式添加数据\"{2}\",请检查数据文档的内容",
curItem.ItemType.ToString(), curItem.Value, eVal));
}
ary = hsoBuf[key] as HowSimpleArrayItem;
ary.Add(eVal.val);
hsiBuf.Clear();
return;
}
}
if (tHsi.Count == 5)//键值对 dictname+="value01"
{
var eName = tHsi[0];
var eOp1 = tHsi[1];
var eAttr = tHsi[2];
var eOp2 = tHsi[3];
var eVal = tHsi[4];
if (
eName.type == Element.TPContent &&
!string.IsNullOrEmpty(eName.val.Trim()) &&
eOp1.type == Element.TPOperator &&
eOp1.val == "." &&
eAttr.type == Element.TPContent &&
!string.IsNullOrEmpty(eAttr.val.Trim()) &&
eOp2.type == Element.TPOperator &&
eOp2.val == "=" &&
eVal.type == Element.TPQuotationContent
)
{
var pKey = eName.val.Trim();
var cKey = eAttr.val.Trim();
HowSimpleDictionaryItem dict;
if (!hsoBuf.ContainsKey(pKey))
{
hsoBuf[pKey] = new HowSimpleDictionaryItem();
}
if (hsoBuf[pKey].ItemType != HowSimpleItemType.Dict)
{
var curItem = hsoBuf[pKey];
throw new HowSimpleObjectParsingException(
string.Format("类型冲突:已有类别为{0}的变量\"{1}\",但是文档试图向其中以字典形式添加数据\"{2}\",请检查数据文档的内容",
curItem.ItemType.ToString(), curItem.Value, eVal));
}
dict = hsoBuf[pKey] as HowSimpleDictionaryItem;
dict[cKey] = eVal.val;
hsiBuf.Clear();
return;
}
}
//非法组合
string combineStr = "<<";
for (int i = 0; i < tHsi.Count; i++)
{
combineStr += tHsi[i].ToString();
}
combineStr += ">>";
throw new HowSimpleObjectParsingException("无效的组合:" + combineStr);
}