.asList(configurations));
final InputDialog dialog = new ConfigurationSaveAsDialog(parent
.getShell(), "Save nodes configuration",
"Enter name for configuration:", nodesConfigName, existingNames);
if (dialog.open() == Window.OK) {
if (ConfigurationManager.saveNodesConfig(dialog.getValue())) {
nodesConfigName = dialog.getValue();
configNameLabel.setText(nodesConfigName);
} else {
final MessageBox messageBox = new MessageBox(parent.getShell(),