public PanelContractService(PageContainer container, ContractLocal contractLocal) throws ClipsException {
super(container);
initComponents();
this.contractLocal = contractLocal;
index = contractLocal.getIndex();
Directory directoryServicesGroup = DirectoryLocator.getDirectory(DirectoryServicesGroup.class, false);
TreeModelServiceGroup model = new TreeModelServiceGroup(directoryServicesGroup);
jTree1.setRootVisible(true);
jTree1.setModel(model);
jTree1.setCellRenderer(new TreeCellRendererServiceGroup(directoryServicesGroup,contractLocal));
//jTree1.setEditable(true);