Micronesian people sex on cam - Query for updating a node in a hierarchial tree structure


query for updating a node in a hierarchial tree structure-90

So lazy, in fact, that when the time comes to implement a data structure that is not available in the Java standard library, or cannot be synthesized by combining Maps and Lists, Java programmers are often at a loss for how to proceed.

This conversation turned out to be prescient, since a few days later, I found myself confronted with programming a business object that just had to be mapped to a Tree data structure.

In my opinion, this is both a good thing and a bad thing for Java programmers.

Its good because you dont have to worry about implementing a Vector for each project (or remember which third party library to include or purchase), and its bad, because it makes you lazy.

In this article, we’ll explore these two methods of saving hierarchical data.