/// <exception cref="System.IO.IOException"></exception>
private void FinishVisitTree(TreeEntry t1, TreeEntry t2, int curIndexPos)
{
if (t1 != null && t1.GetParent() == null)
{
t1 = null;
}
if (t2 != null && t2.GetParent() == null)
{
t2 = null;
}
FilePath f = null;
string c = null;
if (t1 != null)
{
c = t1.GetFullName();
f = new FilePath(root, c);
}
else
{
if (t2 != null)
{
c = t2.GetFullName();
f = new FilePath(root, c);
}
}
if (t1 is Tree || t2 is Tree)
{
if (threeTrees)
{
visitor.FinishVisitTree((Tree)t1, (Tree)t2, c);
}
else
{
visitor.FinishVisitTree((Tree)t1, indexCounter - curIndexPos, c);
}
}
else
{
if (t1 != null || t2 != null)
{
if (threeTrees)
{
visitor.VisitEntry(t1, t2, null, f);
}
else
{
visitor.VisitEntry(t1, null, f);
}
}
}
}
internal static int Compare(TreeEntry t1, TreeEntry t2)
{
if (t1 != null && t1.GetParent() == null && t2 != null && t2.GetParent() == null)
{
return 0;
}
if (t1 != null && t1.GetParent() == null)
{
return -1;
}
if (t2 != null && t2.GetParent() == null)
{
return 1;
}
if (t1 == null && t2 == null)
{
return 0;
}
if (t1 == null)
{
return 1;
}
if (t2 == null)
{
return -1;
}
return Tree.CompareNames(t1.GetFullNameUTF8(), t2.GetFullNameUTF8(), TreeEntry.LastChar
(t1), TreeEntry.LastChar(t2));
}
/// <exception cref="System.IO.IOException"></exception>
private void VisitEntry(TreeEntry t1, TreeEntry t2, GitIndex.Entry i)
{
// assert t1 != null || t2 != null || i != null :
// org.eclipse.jgit.JGitText.get().needsAtLeastOneEntry;
// assert root != null : JGitText.get().needsWorkdir;
if (t1 != null && t1.GetParent() == null)
{
t1 = null;
}
if (t2 != null && t2.GetParent() == null)
{
t2 = null;
}
FilePath f = null;
if (i != null)
{
f = new FilePath(root, i.GetName());
}
else
{
if (t1 != null)
{
f = new FilePath(root, t1.GetFullName());
}
else
{
if (t2 != null)
{
f = new FilePath(root, t2.GetFullName());
}
}
}
if (t1 != null || t2 != null || i != null)
{
if (threeTrees)
{
visitor.VisitEntry(t1, t2, i, f);
}
else
{
visitor.VisitEntry(t1, i, f);
}
}
}
