private List <DTDTestmuster> GetAlleTestmuster(XMLCursorPos cursorPos)
{
List <DTDTestmuster> alleMuster = new List <DTDTestmuster>();
if (cursorPos.AktNode == null)
{
throw new ApplicationException("GetAlleTestmuster: cursorPos.AktNode=NULL!");
}
switch (cursorPos.PosAmNode)
{
case XMLCursorPositionen.CursorVorDemNode:
case XMLCursorPositionen.CursorAufNodeSelbstVorderesTag:
case XMLCursorPositionen.CursorAufNodeSelbstHinteresTag:
case XMLCursorPositionen.CursorInDemLeeremNode:
case XMLCursorPositionen.CursorInnerhalbDesTextNodes:
case XMLCursorPositionen.CursorHinterDemNode:
if (!(cursorPos.AktNode is XmlComment))
{
StringCollection stringCollection;
if (cursorPos.PosAmNode == XMLCursorPositionen.CursorInDemLeeremNode)
{
DTDElement dtdElement = this._dtd.DTDElementByName(cursorPos.AktNode.Name, false);
stringCollection = dtdElement != null ? dtdElement.AlleElementNamenWelcheAlsDirektesChildZulaessigSind : new StringCollection();
}
else if (cursorPos.AktNode.OwnerDocument == null)
{
stringCollection = new StringCollection();
}
else if (cursorPos.AktNode == cursorPos.AktNode.OwnerDocument.DocumentElement)
{
stringCollection = new StringCollection();
}
else
{
DTDElement dtdElement = this._dtd.DTDElementByName(cursorPos.AktNode.ParentNode.Name, false);
stringCollection = dtdElement != null ? dtdElement.AlleElementNamenWelcheAlsDirektesChildZulaessigSind : new StringCollection();
}
foreach (string elementName in stringCollection)
{
DTDTestmuster testMuster = this.CreateTestMuster(elementName, cursorPos);
alleMuster.Add(testMuster);
}
}
if (!de.springwald.toolbox.Debugger.WORKAROUND)
{
this.PruefeAlleTestmuster(alleMuster, cursorPos);
}
return(alleMuster);
default:
throw new ApplicationException(string.Format("unknown cursorPos.StartPos.PosAmNode '{0}' detected.", (object)cursorPos.PosAmNode));
}
}
private void PruefeAlleTestmuster(List <DTDTestmuster> alleMuster, XMLCursorPos cursorPos)
{
XmlNode aktNode = cursorPos.AktNode;
DTDElement element;
if (cursorPos.PosAmNode == XMLCursorPositionen.CursorInDemLeeremNode)
{
element = this._dtd.DTDElementByName(DTD.GetElementNameFromNode(aktNode), false);
}
else
{
if (aktNode.OwnerDocument == null || aktNode.OwnerDocument.DocumentElement == null)
{
return;
}
if (aktNode == aktNode.OwnerDocument.DocumentElement)
{
using (List <DTDTestmuster> .Enumerator enumerator = alleMuster.GetEnumerator())
{
while (enumerator.MoveNext())
{
DTDTestmuster current = enumerator.Current;
if (current.ElementName == aktNode.Name)
{
current.Erfolgreich = true;
}
}
return;
}
}
else
{
element = this._dtd.DTDElementByName(DTD.GetElementNameFromNode(aktNode.ParentNode), false);
}
}
foreach (DTDTestmuster muster in alleMuster)
{
if (element == null)
{
muster.Erfolgreich = false;
}
else if (!muster.Erfolgreich)
{
muster.Erfolgreich = this.PasstMusterInElement(muster, element);
}
}
}
public bool IstDerNodeAnDieserStelleErlaubt(XmlNode node)
{
if (node.ParentNode is XmlDocument)
{
return(true);
}
XMLCursorPos cursorPos = new XMLCursorPos();
cursorPos.CursorSetzen(node, XMLCursorPositionen.CursorAufNodeSelbstVorderesTag);
DTDTestmuster testMuster = this.CreateTestMuster(DTD.GetElementNameFromNode(node), cursorPos);
this.PruefeAlleTestmuster(new List <DTDTestmuster>()
{
testMuster
}, cursorPos);
return(testMuster.Erfolgreich);
}
public bool IstDerNodeAnDieserStelleErlaubt(XmlNode node)
{
if (node.ParentNode is XmlDocument)
{
return(true);
}
XMLCursorPos xMLCursorPos = new XMLCursorPos();
xMLCursorPos.CursorSetzen(node, XMLCursorPositionen.CursorAufNodeSelbstVorderesTag);
string elementNameFromNode = DTD.GetElementNameFromNode(node);
DTDTestmuster dTDTestmuster = this.CreateTestMuster(elementNameFromNode, xMLCursorPos);
List <DTDTestmuster> list = new List <DTDTestmuster>();
list.Add(dTDTestmuster);
this.PruefeAlleTestmuster(list, xMLCursorPos);
if (dTDTestmuster.Erfolgreich)
{
return(true);
}
return(false);
}
private DTDTestmuster CreateTestMuster(string elementName, XMLCursorPos cursorPos)
{
XmlNode aktNode = cursorPos.AktNode;
DTDTestmuster dtdTestmuster;
if (cursorPos.PosAmNode == XMLCursorPositionen.CursorInDemLeeremNode)
{
dtdTestmuster = new DTDTestmuster(elementName, DTD.GetElementNameFromNode(aktNode));
dtdTestmuster.AddElement(elementName);
}
else
{
if (aktNode.ParentNode is XmlDocument)
{
throw new ApplicationException(ResReader.Reader.GetString("FuerRootElementKeinTestmuster"));
}
dtdTestmuster = new DTDTestmuster(elementName, DTD.GetElementNameFromNode(aktNode.ParentNode));
for (XmlNode node = aktNode.ParentNode.FirstChild; node != null; node = node.NextSibling)
{
if (!(node is XmlWhitespace))
{
if (node == aktNode)
{
if (node is XmlComment)
{
dtdTestmuster.AddElement("#COMMENT");
}
else if (this._dtd.DTDElementByName(DTD.GetElementNameFromNode(aktNode), false) != null)
{
switch (cursorPos.PosAmNode)
{
case XMLCursorPositionen.CursorVorDemNode:
if (elementName == null)
{
throw new ApplicationException("CreateTestMuster: Löschen darf bei XMLCursorPositionen.CursorVorDemNode nicht geprüft werden!");
}
dtdTestmuster.AddElement(elementName);
dtdTestmuster.AddElement(DTD.GetElementNameFromNode(aktNode));
break;
case XMLCursorPositionen.CursorAufNodeSelbstVorderesTag:
case XMLCursorPositionen.CursorAufNodeSelbstHinteresTag:
if (elementName != null)
{
dtdTestmuster.AddElement(elementName);
break;
}
break;
case XMLCursorPositionen.CursorInDemLeeremNode:
if (elementName == null)
{
throw new ApplicationException("CreateTestMuster: Löschen darf bei XMLCursorPositionen.CursorHinterDemNode nicht geprüft werden!");
}
throw new ApplicationException("CreateTestMuster: CursorInDemLeeremNode can´t be handled at this place!");
case XMLCursorPositionen.CursorInnerhalbDesTextNodes:
if (elementName == null)
{
throw new ApplicationException("CreateTestMuster: Löschen darf bei XMLCursorPositionen.CursorInnerhalbDesTextNodes nicht geprüft werden!");
}
if (DTD.GetElementNameFromNode(aktNode) != "#PCDATA")
{
throw new ApplicationException("CreateTestMuster: CursorInnerhalbDesTextNodes angegeben, aber node.name=" + DTD.GetElementNameFromNode(aktNode));
}
dtdTestmuster.AddElement("#PCDATA");
dtdTestmuster.AddElement(elementName);
dtdTestmuster.AddElement("#PCDATA");
break;
case XMLCursorPositionen.CursorHinterDemNode:
if (elementName == null)
{
throw new ApplicationException("CreateTestMuster: Löschen darf bei XMLCursorPositionen.CursorHinterDemNode nicht geprüft werden!");
}
dtdTestmuster.AddElement(DTD.GetElementNameFromNode(aktNode));
dtdTestmuster.AddElement(elementName);
break;
default:
throw new ApplicationException("Unknown XMLCursorPositionen value:" + (object)cursorPos.PosAmNode);
}
}
}
else
{
dtdTestmuster.AddElement(DTD.GetElementNameFromNode(node));
}
}
}
}
return(dtdTestmuster);
}
private bool PasstMusterInElement(DTDTestmuster muster, DTDElement element)
{
return(element.ChildrenRegExObjekt.Match(muster.VergleichStringFuerRegEx).Success);
}
private List <DTDTestmuster> GetAlleTestmuster(XMLCursorPos cursorPos)
{
List <DTDTestmuster> list = new List <DTDTestmuster>();
if (cursorPos.AktNode == null)
{
throw new ApplicationException("GetAlleTestmuster: cursorPos.AktNode=NULL!");
}
switch (cursorPos.PosAmNode)
{
default:
throw new ApplicationException(string.Format("unknown cursorPos.StartPos.PosAmNode '{0}' detected.", cursorPos.PosAmNode));
case XMLCursorPositionen.CursorVorDemNode:
case XMLCursorPositionen.CursorAufNodeSelbstVorderesTag:
case XMLCursorPositionen.CursorAufNodeSelbstHinteresTag:
case XMLCursorPositionen.CursorInDemLeeremNode:
case XMLCursorPositionen.CursorInnerhalbDesTextNodes:
case XMLCursorPositionen.CursorHinterDemNode:
if (!(cursorPos.AktNode is XmlComment))
{
StringCollection stringCollection;
if (cursorPos.PosAmNode == XMLCursorPositionen.CursorInDemLeeremNode)
{
DTDElement dTDElement = this._dtd.DTDElementByName(cursorPos.AktNode.Name, false);
stringCollection = ((dTDElement != null) ? dTDElement.AlleElementNamenWelcheAlsDirektesChildZulaessigSind : new StringCollection());
}
else if (cursorPos.AktNode.OwnerDocument == null)
{
stringCollection = new StringCollection();
}
else if (cursorPos.AktNode == cursorPos.AktNode.OwnerDocument.DocumentElement)
{
stringCollection = new StringCollection();
}
else
{
DTDElement dTDElement2 = this._dtd.DTDElementByName(cursorPos.AktNode.ParentNode.Name, false);
stringCollection = ((dTDElement2 != null) ? dTDElement2.AlleElementNamenWelcheAlsDirektesChildZulaessigSind : new StringCollection());
}
StringEnumerator enumerator = stringCollection.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
string current = enumerator.Current;
DTDTestmuster item = this.CreateTestMuster(current, cursorPos);
list.Add(item);
}
}
finally
{
IDisposable disposable = enumerator as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
}
this.PruefeAlleTestmuster(list, cursorPos);
return(list);
}
}
