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update 优化必要的变量初始化和移除不必指定的泛型类型

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JackyTang 2022-12-16 01:15:47 +08:00
parent 73a107068f
commit 7d67db1789
1 changed files with 6 additions and 6 deletions
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12
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
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@ -58,7 +58,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
*/
@Override
public List<SysMenu> selectMenuList(SysMenu menu, Long userId) {
List<SysMenu> menuList = null;
List<SysMenu> menuList;
// 管理员显示所有菜单信息
if (LoginHelper.isAdmin(userId)) {
menuList = baseMapper.selectList(new LambdaQueryWrapper<SysMenu>()
@ -124,7 +124,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
*/
@Override
public List<SysMenu> selectMenuTreeByUserId(Long userId) {
List<SysMenu> menus = null;
List<SysMenu> menus;
if (LoginHelper.isAdmin(userId)) {
menus = baseMapper.selectMenuTreeAll();
} else {
@ -153,7 +153,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
*/
@Override
public List<RouterVo> buildMenus(List<SysMenu> menus) {
List<RouterVo> routers = new LinkedList<RouterVo>();
List<RouterVo> routers = new LinkedList<>();
for (SysMenu menu : menus) {
RouterVo router = new RouterVo();
router.setHidden("1".equals(menu.getVisible()));
@ -169,7 +169,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
router.setChildren(buildMenus(cMenus));
} else if (isMenuFrame(menu)) {
router.setMeta(null);
List<RouterVo> childrenList = new ArrayList<RouterVo>();
List<RouterVo> childrenList = new ArrayList<>();
RouterVo children = new RouterVo();
children.setPath(menu.getPath());
children.setComponent(menu.getComponent());
@ -181,7 +181,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
} else if (menu.getParentId().intValue() == 0 && isInnerLink(menu)) {
router.setMeta(new MetaVo(menu.getMenuName(), menu.getIcon()));
router.setPath("/");
List<RouterVo> childrenList = new ArrayList<RouterVo>();
List<RouterVo> childrenList = new ArrayList<>();
RouterVo children = new RouterVo();
String routerPath = innerLinkReplaceEach(menu.getPath());
children.setPath(routerPath);
@ -394,7 +394,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
* @return String
*/
public List<SysMenu> getChildPerms(List<SysMenu> list, int parentId) {
List<SysMenu> returnList = new ArrayList<SysMenu>();
List<SysMenu> returnList = new ArrayList<>();
for (SysMenu t : list) {
// 一、根据传入的某个父节点ID,遍历该父节点的所有子节点
if (t.getParentId() == parentId) {