@NeedCache
public MenuBean findMenuByCode(String code) {
for (MenuBean menu : menuList) {
/*忽略大小写判断是否相等*/
if (!StringUtils.endsWithIgnoreCase(menu.getCode(), code)) continue;
return menu;
}
return null;
}
/*从构造方法中注入 AppContext 接口对象*/
@Inject
public MenuServices(AppContext appContext) {
this.menuList = new ArrayList<MenuBean>();
/*获取操纵配置文件的接口*/
Settings setting = appContext.getSettings();
/*取得‘/demoProject/menus’ Xml节点*/
XmlNode xmlNode = setting.getXmlNode("demoProject.menus");
/*使用 DOM 方式解析 Xml节点*/
List<XmlNode> menus = xmlNode.getChildren("menu");
for (XmlNode node : menus) {
MenuBean menuBean = new MenuBean();
menuBean.setCode(node.getAttribute("code"));
menuBean.setName(node.getAttribute("name"));
menuBean.setUrl(node.getAttribute("url"));
menuList.add(menuBean);
}
};