As a simpler alternative, you could create a custom tag handler or a JSP
2.0 tag file that knows how to render a tree node and invoke itself
recursively as necessary to render child nodes. You could even use a JSP
include and not bother with custom tags / tag files at all. As long as
you have y
You can create a Iterator class that traverses the tree structure.
If you need to display the tree structure in the JSP page then the
Iterator will need to maintain enough information about depth
traversed/siblings to ensure that the tree structure can be rendered for
each value iterated through.
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