Java Swing: how do I define how a JTree displays the "user object"?

Posted by java.is.for.desktop on Stack Overflow See other posts from Stack Overflow or by java.is.for.desktop
Published on 2010-04-04T16:51:34Z Indexed on 2010/04/04 17:03 UTC
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java

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swing

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jtree

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user-object

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treemodel

Hello, everyone!

When using a JTree, a "user object" of a DefaultMutableTreeNode can be set. This can be of any kind, but to display it, its toString() value is used. This is not what I need.

How can I change the way a user object is displayed?

NOTE: My user object has to be something different than a String to be able to maintain mapping between the tree and the user objects.

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