newNestedMenu.setRegexp(true);
newMenu.getMenuElements().add(newNestedMenu);
MenuExcludeDefinition newExcludeMenu = page.newMenuExcludeDefinition();
newExcludeMenu.setName("exclude-menu");
newMenu.getMenuElements().add(newExcludeMenu);
MenuIncludeDefinition newIncludeMenu = page.newMenuIncludeDefinition();
newIncludeMenu.setName("include-menu");
newIncludeMenu.setNest(true);
newMenu.getMenuElements().add(newIncludeMenu);
page.getMenuDefinitions().add(newMenu);
try