private void GetNodeProps()
{
XmlNode node = null;
try{
node = xmlSource.Value;
}catch (XPathException e)
{
Debug.LogWarning(e.Message);
Fsm.Event(errorEvent);
return;
}
if (node != null)
{
if (storeNodeProperties.Length > 0)
{
FsmXmlProperty.StoreNodeProperties(this.Fsm, node, storeNodeProperties);
}
else
{
storeProperties.StoreNodeProperties(this.Fsm, node);
}
found.Value = true;
Fsm.Event(foundEvent);
}
else
{
found.Value = false;
Fsm.Event(notFoundEvent);
}
Finish();
}
private void SelectSingleNode()
{
if (xmlSource.Value == null)
{
Debug.LogWarning("XMl source is empty, or likely invalid");
Fsm.Event(errorEvent);
return;
}
string xPathQueryString = xPath.ParseXpathQuery(this.Fsm);
XmlNode node = null;
try{
node = xmlSource.Value.SelectSingleNode(xPathQueryString);
}catch (XPathException e)
{
Debug.LogWarning(e.Message);
Fsm.Event(errorEvent);
return;
}
if (node != null)
{
if (!xmlResult.IsNone)
{
xmlResult.Value = DataMakerXmlUtils.XmlNodeToString(node);
}
if (storeNodeProperties.Length > 0)
{
FsmXmlProperty.StoreNodeProperties(this.Fsm, node, storeNodeProperties);
}
else
{
storeProperties.StoreNodeProperties(this.Fsm, node);
}
found.Value = true;
Fsm.Event(foundEvent);
}
else
{
found.Value = false;
Fsm.Event(notFoundEvent);
}
if (!string.IsNullOrEmpty(storeReference.Value))
{
DataMakerXmlUtils.XmlStoreNode(node, storeReference.Value);
}
Finish();
}
void DoGetNextNode()
{
// no more items?
int _count = _nodeList.Count;
if (nextItemIndex >= _count)
{
nextItemIndex = 0;
Fsm.Event(finishedEvent);
return;
}
if (!string.IsNullOrEmpty(indexedNodeReference.Value))
{
DataMakerXmlUtils.XmlStoreNode(_nodeList[nextItemIndex], indexedNodeReference.Value);
}
// get next item properties
index.Value = nextItemIndex;
if (storeNodeProperties.Length > 0)
{
FsmXmlProperty.StoreNodeProperties(this.Fsm, _nodeList[nextItemIndex], storeNodeProperties);
}
else
{
storeProperties.StoreNodeProperties(this.Fsm, _nodeList[nextItemIndex]);
}
// no more items?
if (nextItemIndex >= _count)
{
Fsm.Event(finishedEvent);
nextItemIndex = 0;
return;
}
// iterate to next
nextItemIndex++;
if (loopEvent != null)
{
Fsm.Event(loopEvent);
}
}