/// <summary>
/// Pravi novu granu - ili strukturu pod grana -- ako je prosledjena putanja umesto obicnog imena
/// </summary>
/// <param name="branchName"></param>
/// <returns></returns>
public imbTreeNodeBranch AddNewBranch(String branchNameOrPath, ITextRender report = null)
{
sourcePath = branchNameOrPath;
pathResolverResult query = this.resolvePath(branchNameOrPath, pathResolveFlag.autorenameCollectionIndexer);
imbTreeNodeBranch head = null;
switch (query.type)
{
case pathResolverResultType.foundOne:
case pathResolverResultType.foundMany:
//head = query.nodeFound. as imbTreeNodeBranch;
head = query.nodeFound.imbFirstSafe() as imbTreeNodeBranch;
/*
* Exception ex = new aceGeneralException("Branch is already found at: " + branchNameOrPath);
*
* var isb = new imbStringBuilder(0);
* isb.AppendLine("Can't add new branch on place where the one already exists error");
* isb.AppendPair("Target is: ", this.toStringSafe());
* devNoteManager.note(this, ex, isb.ToString(), "Can't add new branch on place where the one already exists", devNoteType.unknown);
*/
break;
default:
case pathResolverResultType.nothingFound:
case pathResolverResultType.folderFoundButItemMissing:
case pathResolverResultType.folderFoundButFoldersMissing:
imbTreeNode nd = query.nodeFound.imbFirstSafe() as imbTreeNode;
if (nd is imbTreeNodeLeaf)
{
head = nd.parent;
imbTreeNodeBranch newBranch = new imbTreeNodeBranch(nd.name);
newBranch.learnFrom(nd);
head.Remove(nd.keyHash);
head.Add(newBranch);
head = newBranch;
if (report != null)
{
//report.AppendPair("replacing existing Leaf node with branch one", head.name);
}
}
else
{
head = nd as imbTreeNodeBranch;
}
if (head == null)
{
head = this;
}
foreach (pathSegment ps in query.missing)
{
imbTreeNodeBranch newBranch = new imbTreeNodeBranch(ps.needle);
head.Add(newBranch);
if (report != null)
{
//report.AppendPair("Add new node to [" + head.path + "] : ", newBranch.name);
}
head = newBranch;
}
break;
}
return(head);
}
public pathResolverResult resolvePath(String path, pathResolveFlag flags)
{
pathResolverResult output = this.resolvePathSegments(path, flags);
return(output);
}