public void saveChanges() {
TreeModel model = tree.getModel();
Object root = model.getRoot();
ClassPropertiesInfo classInfo;
int classCount = model.getChildCount(root);
for (int c = 0; c < classCount; c++) {
classInfo =
(ClassPropertiesInfo) ((DefaultMutableTreeNode) model.getChild(root, c)).getUserObject();
PropertySheetPanel propertiesPanel = classInfo.getPropertiesPanel();
if (propertiesPanel != null) {
// to exit edit mode and retrieve the value
propertiesPanel.getTable().commitEditing();
setProperties(classInfo);
}
}
GeneralPreferences.saveProperties();
}
public SystemImcMsgCommInfo() {
super();
GeneralPreferences.addPreferencesListener(gplistener);
gplistener.preferencesUpdated();
}