public void Visit(ReferenceFrom referenceFrom)
{
if (_innerVisitor != null)
{
referenceFrom.Accept(_innerVisitor);
}
}
public void Visit(ReferenceFrom from)
{
Write(GetJoinType(from.Join));
Visit(from.Name);
WriteAlias(from.Alias);
WriteTableHints(from.Hints);
WriteOnClause(from.OnClause);
}
public BeanDefine(Document doc, XmlElement self, BeanDefine parent = null)
{
this.Document = doc;
this.Parent = parent;
this.Self = self;
EnumDefines = new ReadOnlyDictionary <string, EnumDefine>(_EnumDefines);
BeanDefines = new ReadOnlyDictionary <string, BeanDefine>(_BeanDefines);
Variables = new ReadOnlyCollection <VarDefine>(_Variables);
ReferenceFroms = new ReadOnlyDictionary <string, ReferenceFrom>(_ReferenceFroms);
_Name = self.GetAttribute("name");
if (Name.Length == 0)
{
_Name = doc.Name;
}
string tmp = self.GetAttribute("Locked");
_Locked = tmp.Length > 0 ? bool.Parse(tmp) : false;
XmlNodeList childNodes = self.ChildNodes;
foreach (XmlNode node in childNodes)
{
if (XmlNodeType.Element != node.NodeType)
{
continue;
}
XmlElement e = (XmlElement)node;
switch (e.Name)
{
case "BeanDefine":
var bdnew = new BeanDefine(Document, e, this);
_BeanDefines.Add(bdnew.Name, bdnew);
break;
case "variable":
_Variables.Add(new VarDefine(this, e));
break;
case "enum":
var enew = new EnumDefine(this, e);
_EnumDefines.Add(enew.Name, enew);
break;
case "ReferenceFrom":
var rf = new ReferenceFrom(e);
_ReferenceFroms.Add($"{rf.FullName}:{rf.VarName}", rf);
break;
default:
throw new Exception("node=" + e.Name);
}
}
}
/// <summary>
/// Attempts to resolves this forward reference.
/// </summary>
/// <param name="mapModel">The map model that should now contain the relevant features.</param>
internal override void Resolve(CadastralMapModel mapModel)
{
Feature f = mapModel.Find <Feature>(InternalId);
if (f == null)
{
throw new ApplicationException("Cannot locate forward reference " + InternalId);
}
ReferenceFrom.ApplyFeatureRef(Field, f);
}
internal override void Resolve(CadastralMapModel mapModel)
{
foreach (ForwardRefArrayItem item in Items)
{
item.Feature = mapModel.Find <Feature>(item.InternalId);
if (item.Feature == null)
{
throw new ApplicationException("Cannot locate forward reference " + item.InternalId);
}
}
ReferenceFrom.ApplyFeatureRefArray(Field, Items);
}
public void Visit(ReferenceFrom referenceFrom)
{
}
