@Override
 public void setSecurityContextFactory(SecurityContextFactory securityContextFactory) {
   log.call("setSecurityContextFactory", securityContextFactory.getClass().toString());
 }
 public void cellContentsChanged(int rowIndex, String column) {
   log.call("cellContentsChanged", "" + rowIndex, column);
 }
 @Override
 public void setSecuritServiceClass(Class<? extends SecurityService> securitServiceClass) {
   log.call("setSecuritServiceClass", securitServiceClass.getSimpleName());
 }
 public String readLog(String logFile) {
   log.call("readLog", logFile);
   return "Content of " + logFile;
 }
 public List<String> getLogFiles() {
   log.call("getLogFiles");
   return logs;
 }
 public void visitComposite(RoleComposite role) {
   log.call("visitComposite", role.getName());
   role.acceptForSubRoles(this);
 }
 public void visit(Role role) {
   log.call("visit", role.getName());
 }