for (int i = 0; i < jTableMusicas.getColumnCount(); i++) {
sorterMusicas.setComparator(i, comparator);
}
}
});
jTableMusicas.setDefaultRenderer(Object.class, new DefaultTableRenderer());
jTableMusicas.setRowSorter(sorterMusicas);
jTableMusicas.setTransferHandler(new TransferHandler(null) {
@Override
public int getSourceActions(JComponent c) {
return COPY;