private void doSave() {
ObjectOutputStream objectStream = getObjectOutputStream();
if (objectStream != null) {
try {
System.out.println("Saving " + selectedChildrenPaths.size() + " Selected Generations...");
for (int i = 0; i < selectedChildrenPaths.size(); i++) {
// Get the userObject at the supplied path
Object selectedPath =
((TreePath) selectedChildrenPaths.elementAt(i)).getLastPathComponent();
DefaultMutableTreeNode selectedNode = (DefaultMutableTreeNode) selectedPath;
objectStream.writeObject(selectedNode.getUserObject());
}
objectStream.close();
System.out.println("Save completed successfully.");
} catch (IOException e) {
System.err.println(e);
}
} else {
System.out.println("Save Selected Files has been aborted!");
}
}
private void doSaveAll() {
ObjectOutputStream objectStream = getObjectOutputStream();
if (objectStream != null) {
try {
System.out.println("Saving All " + generations.getLeafCount() + " Generations...");
for (Enumeration e = generations.depthFirstEnumeration(); e.hasMoreElements(); ) {
DefaultMutableTreeNode tmpNode = (DefaultMutableTreeNode) e.nextElement();
if (tmpNode.isLeaf()) objectStream.writeObject(tmpNode.getUserObject());
}
objectStream.close();
System.out.println("Save completed successfully.");
} catch (IOException e) {
System.err.println(e);
}
} else {
System.out.println("Save All Files has been aborted!");
}
}