From af0e0a110e7187bf008655f7510199a0c0b25ec4 Mon Sep 17 00:00:00 2001
From: Nymph2333 <498092988@qq.com>
Date: 星期一, 10 四月 2023 14:27:40 +0800
Subject: [PATCH] newInstance() 已弃用,使用clazz.getDeclaredConstructor().newInstance() This method propagates any exception thrown by the nullary constructor, including a checked exception. Use of this method effectively bypasses the compile-time exception checking that would otherwise be performed by the compiler. The Constructor.newInstance method avoids this problem by wrapping any exception thrown by the constructor in a (checked) InvocationTargetException. The call clazz.newInstance() can be replaced by clazz.getDeclaredConstructor().newInstance() The latter sequence of calls is inferred to be able to throw the additional exception types InvocationTargetException and NoSuchMethodException. Both of these exception types are subclasses of ReflectiveOperationException.
---
ruoyi-ui/src/components/Breadcrumb/index.vue | 155 ++++++++++++++++++++++++---------------------------
1 files changed, 74 insertions(+), 81 deletions(-)
diff --git a/ruoyi-ui/src/components/Breadcrumb/index.vue b/ruoyi-ui/src/components/Breadcrumb/index.vue
index dec8bfe..1696f54 100644
--- a/ruoyi-ui/src/components/Breadcrumb/index.vue
+++ b/ruoyi-ui/src/components/Breadcrumb/index.vue
@@ -1,81 +1,74 @@
-<template>
- <el-breadcrumb class="app-breadcrumb" separator="/">
- <transition-group name="breadcrumb">
- <el-breadcrumb-item v-for="(item,index) in levelList" :key="item.path">
- <span v-if="item.redirect==='noRedirect'||index==levelList.length-1" class="no-redirect">{{ item.meta.title }}</span>
- <a v-else @click.prevent="handleLink(item)">{{ item.meta.title }}</a>
- </el-breadcrumb-item>
- </transition-group>
- </el-breadcrumb>
-</template>
-
-<script>
-import pathToRegexp from 'path-to-regexp'
-
-export default {
- data() {
- return {
- levelList: null
- }
- },
- watch: {
- $route(route) {
- // if you go to the redirect page, do not update the breadcrumbs
- if (route.path.startsWith('/redirect/')) {
- return
- }
- this.getBreadcrumb()
- }
- },
- created() {
- this.getBreadcrumb()
- },
- methods: {
- getBreadcrumb() {
- // only show routes with meta.title
- let matched = this.$route.matched.filter(item => item.meta && item.meta.title)
- const first = matched[0]
-
- if (!this.isDashboard(first)) {
- matched = [{ path: '/index', meta: { title: '首页' }}].concat(matched)
- }
-
- this.levelList = matched.filter(item => item.meta && item.meta.title && item.meta.breadcrumb !== false)
- },
- isDashboard(route) {
- const name = route && route.name
- if (!name) {
- return false
- }
- return name.trim() === '首页'
- },
- pathCompile(path) {
- const { params } = this.$route
- var toPath = pathToRegexp.compile(path)
- return toPath(params)
- },
- handleLink(item) {
- const { redirect, path } = item
- if (redirect) {
- this.$router.push(redirect)
- return
- }
- this.$router.push(this.pathCompile(path))
- }
- }
-}
-</script>
-
-<style lang="scss" scoped>
-.app-breadcrumb.el-breadcrumb {
- display: inline-block;
- font-size: 14px;
- line-height: 50px;
- margin-left: 8px;
-
- .no-redirect {
- color: #97a8be;
- cursor: text;
- }
-}
-</style>
+<template>
+ <el-breadcrumb class="app-breadcrumb" separator="/">
+ <transition-group name="breadcrumb">
+ <el-breadcrumb-item v-for="(item,index) in levelList" :key="item.path">
+ <span v-if="item.redirect === 'noRedirect' || index == levelList.length - 1" class="no-redirect">{{ item.meta.title }}</span>
+ <a v-else @click.prevent="handleLink(item)">{{ item.meta.title }}</a>
+ </el-breadcrumb-item>
+ </transition-group>
+ </el-breadcrumb>
+</template>
+
+<script>
+export default {
+ data() {
+ return {
+ levelList: null
+ }
+ },
+ watch: {
+ $route(route) {
+ // if you go to the redirect page, do not update the breadcrumbs
+ if (route.path.startsWith('/redirect/')) {
+ return
+ }
+ this.getBreadcrumb()
+ }
+ },
+ created() {
+ this.getBreadcrumb()
+ },
+ methods: {
+ getBreadcrumb() {
+ // only show routes with meta.title
+ let matched = this.$route.matched.filter(item => item.meta && item.meta.title)
+ const first = matched[0]
+
+ if (!this.isDashboard(first)) {
+ matched = [{ path: '/index', meta: { title: '首页' }}].concat(matched)
+ }
+
+ this.levelList = matched.filter(item => item.meta && item.meta.title && item.meta.breadcrumb !== false)
+ },
+ isDashboard(route) {
+ const name = route && route.name
+ if (!name) {
+ return false
+ }
+ return name.trim() === 'Index'
+ },
+ handleLink(item) {
+ const { redirect, path } = item
+ if (redirect) {
+ this.$router.push(redirect)
+ return
+ }
+ this.$router.push(path)
+ }
+ }
+}
+</script>
+
+<style lang="scss" scoped>
+.app-breadcrumb.el-breadcrumb {
+ display: inline-block;
+ font-size: 14px;
+ line-height: 50px;
+ margin-left: 8px;
+
+ .no-redirect {
+ color: #97a8be;
+ cursor: text;
+ }
+}
+</style>
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