public bool SearchDynVar(string ns, string classId, string varId)
{
VarPath path = new VarPath();
path.NamespaceName = ns;
path.ClassName = classId;
path.VarName = varId;
return(IsDynamic(path));
}
public void SetDynamic(VarPath path)
{
//Get/Create nodes until parent element is reached
XmlNode node = getOrCreateUntilParent(path);
//Set dynamic (field or variable)
if (path.VarName != null)
{
getOrCreateNode(node, DynVarTag, NameAtt, path.VarName);
}
//Set dynamic (method return)
else if (path.MethodName != null && node.Name.Equals(MethodTag) && node is XmlElement)
{
(node as XmlElement).SetAttribute(DynReturnAtt, true.ToString());
}
}
//*
// * Extended interface with new SearchDynVar overloading (unnecessary since IsDynamic accepts VarPath)
// * - Dynamic method return managing
// * - Interface members managing
// *
#region SearchDynVar
public bool SearchDynVar(string ns, string classOrInterfaceId, string methodId, bool isClassId)
{
VarPath path = new VarPath();
path.NamespaceName = ns;
if (isClassId)
{
path.ClassName = classOrInterfaceId;
}
else
{
path.InterfaceName = classOrInterfaceId;
}
path.MethodName = methodId;
return(IsDynamic(path));
}
private XmlNode getOrCreateUntilParent(VarPath path)
{
XmlNode node = document.DocumentElement;
if (path.NamespaceName != null)
{
node = getOrCreateNode(node, NamespaceTag, NameAtt, path.NamespaceName);
}
if (path.ClassName != null)
{
node = getOrCreateNode(node, ClassTag, NameAtt, path.ClassName);
}
else if (path.InterfaceName != null)
{
node = getOrCreateNode(node, InterfaceTag, NameAtt, path.InterfaceName);
}
if (path.MethodName != null)
{
node = getOrCreateNode(node, MethodTag, NameAtt, path.MethodName);
}
// * "block" element is not used anymore.
// *
// *
//if (path.Blocks.Count > 0)
//{
// XmlNodeList nodeList;
// XmlNode blockNode;
// for (int blockLevel = 0; blockLevel < path.Blocks.Count; blockLevel++)
// {
// nodeList = node.SelectNodes("block");
// blockNode = null;
// for (int i = 0; i <= path.Blocks[blockLevel] - nodeList.Count; i++)
// {
// blockNode = document.CreateElement("block");
// node.AppendChild(blockNode);
// }
// node = blockNode == null ? nodeList[path.Blocks[blockLevel]] : blockNode;
// }
//}
return(node);
}
private XmlNode getOrCreateUntilParent(VarPath path)
{
XmlNode node = document.DocumentElement;
if (path.NamespaceName != null)
{
node = getOrCreateNode(node, NamespaceTag, NameAtt, path.NamespaceName);
}
if (path.ClassName != null)
{
node = getOrCreateNode(node, ClassTag, NameAtt, path.ClassName);
}
else if (path.InterfaceName != null)
{
node = getOrCreateNode(node, InterfaceTag, NameAtt, path.InterfaceName);
}
if (path.MethodName != null)
{
node = getOrCreateNode(node, MethodTag, NameAtt, path.MethodName);
}
return(node);
}
public bool IsDynamic(VarPath path)
{
//Get/Create nodes until parent element is reached
XmlNode node = getOrCreateUntilParent(path);
//Check dynamic (field or variable)
if (path.VarName != null)
{
node = node.SelectSingleNode(
DynVarTag + "[@" + NameAtt + "= '" + path.VarName + "']");
//Var is dynamic if and only if node exists
return(node != null);
}
//Check dynamic (method return)
else if (path.MethodName != null && node.Name.Equals(MethodTag) && node is XmlElement)
{
XmlElement methodElement = node as XmlElement;
return(true.ToString().Equals(methodElement.GetAttribute(DynReturnAtt)));
}
else
{
return(false);
}
}
public void SetStatic(VarPath path)
{
//Get/Create nodes until parent element is reached
XmlNode node = getOrCreateUntilParent(path);
//Set static (field or variable)
if (path.VarName != null)
{
XmlNode varNode = node.SelectSingleNode(
DynVarTag + "[@" + NameAtt + "= '" + path.VarName + "']");
node.RemoveChild(varNode);
}
//Set static (method return)
else if (path.MethodName != null)
{
XmlNode methodNode = node.SelectSingleNode(
MethodTag + "[@" + NameAtt + "= '" + path.MethodName + "']");
XmlElement methodElement = methodNode as XmlElement;
if (methodElement != null)
{
methodElement.SetAttribute(DynReturnAtt, false.ToString());
}
}
}
