This week's book giveaway is in the Servlets forum.
We're giving away four copies of Murach's Java Servlets and JSP and have Joel Murach on-line!
See this thread for details.
The moose likes Swing / AWT / SWT and the fly likes Serialization of a JTree Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of Murach's Java Servlets and JSP this week in the Servlets forum!
JavaRanch » Java Forums » Java » Swing / AWT / SWT
Bookmark "Serialization of a JTree" Watch "Serialization of a JTree" New topic

Serialization of a JTree

Francesco Marchioni
Ranch Hand

Joined: Sep 22, 2003
Posts: 190
Hi all!
I'm using an application where a JTree is dynamically built at runtime.
I need to add a function to save a "snapshot" of the jtree.
I think that serialization could be a valid option.
So I serialized the root DefaultMutableTreeNode and de-serialized it.

Unfortunately it doesn't work as I expected.

The jtree I re-build is incorrect (node names are missing, moreover application locks if I check one of the nodes)

Has anybody tried to save the state of a Jtree ?
Do I need to serialize also other components (which are linked with the jtree) ?
any advice will be very much appreciated....

WildFly 8 Administration Book - JBoss Tutorials
subject: Serialization of a JTree
Similar Threads
JTree Object Serialization.