关于<s:select/>不能显示默认值得问题

最新推荐文章于 2022-12-07 14:00:53 发布
原创 最新推荐文章于 2022-12-07 14:00:53 发布 · 207 阅读 · 0 ·
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本文深入探讨了HTML元素与Post类属性之间的映射关系，解释了如何正确使用<select>标签结合Post类属性来实现用户友好型选择功能。通过实例演示，展示了value与listKey类型一致的重要性，确保了页面交互的准确性。 

<s:select value="%{#user.post.id}" name="user.post.id" list="#postList" listValue="post_name" listKey="id" headerKey="" headerValue="----请选择----" />

注意：如果value写成value="%{#user.post.post_name}" 这样是显示不出默认值，value的类型必须与listKey的类型相同


我的Post类private Long id,
而user.post.post_name 为String 类型
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<template> <view class="cardsVw"> <scroll-view class="scrollView" :scroll-y="true" @scroll="handleContainerScroll" > <view class="cardVw" v-for="(item,index) in dataList" :index="index"> <view class="headerVw"> <view class="avatar"> <!-- <image src="@/static/component/videoImagePage/avatar.jpg" mode=""></image> --> <image :src="item.avatar" mode=""></image> </view> <view class="nameTime"> <p class="name">{{item.name}}</p> <p class="time">{{item.time}} · {{item.region}}</p> </view> </view> <view class="textVw"> {{item.text}} </view> <view class="videoVw" v-if="item.videoBool"> <video src="@/static/component/videoImagePage/video.mp4" object-fit="cover" :danmu-btn="true" :danmu-list="item.danmuList" :ref="el => setVideoRef(el, index)" :id="`video-${index}`" :show-mute-btn="true" muted playsinline ></video> </view> <view class="imageVw" v-if="item.imageBool"> </view> <view class="likeVw"> <view class="btnVw" @click="likeFun(item)"> <image v-if="!item.likeBool" src="@/static/component/videoImagePage/xh.png" mode=""></image> <image v-else src="@/static/component/videoImagePage/xhxz.png" mode=""></image> <p>{{item.like}}</p> </view> <view class="btnVw"> <image src="@/static/component/videoImagePage/pl.png" mode=""></image> <p>{{item.comment}}</p> </view> <view class="btnVw" @click="collectFun(item)"> <image v-if="!item.collectBool" src="@/static/component/videoImagePage/sc.png" mode=""></image> <image v-else src="@/static/component/videoImagePage/scxz.png" mode=""></image> <p>{{item.collect}}</p> </view> <view class="btnVw"> <image src="@/static/component/videoImagePage/fx.png" mode=""></image> <p>{{item.share}}</p> </view> </view> </view> </scroll-view> </view> </template> <script> import { ref, reactive, onMounted, nextTick } from "vue"; import { useStore } from "vuex"; export default { setup() { const store = useStore() const videoRef = ref(null) const dataList = ref([ { avatar:'https://img2.baidu.com/it/u=2747463332,607814380&fm=253&fmt=auto&app=120&f=JPEG?w=500&h=949', name:'陈伟霆', time:'2小时前', region:'上海', text:'今天的天气真不错，周末徒步遇到彩虹实在太幸运了。爬到山顶的时候刚好遇到雨过天晴，山谷间架起一道完整的彩虹。徒步虽然累但看到这样的风景一切都值得!', videoBool:true, videoUrl:'https://vdept3.bdstatic.com/mda-qh7bz8ruth00v0wh/360p/h264/1723105705960892507/mda-qh7bz8ruth00v0wh.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1761304717-0-0-63cd78d8e3f85fca3ae5ef599458d025&bcevod_channel=searchbox_feed&pd=1&cr=0&cd=0&pt=3&logid=1117309092&vid=3793288057898252473&klogid=1117309092&abtest=', imageBool:false, imageUrl:[], like:23, comment:60, collect:54, likeBool:true, collectBool:true, share:130, danmuList:[ { text: "这剧太好看了！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 1.2, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "男主好帅！", color: "#FF0000", // 红色弹幕 time: 3.5, userId: "user_456", nickname: "颜控一枚", position: "top" // 自定义字段：顶部固定（需配合前端逻辑实现） }, { text: "天空好美啊~~~~", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 5.8, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "真惬意啊！！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 7.5, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "有没有组队去的", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 10, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "是时候拿出我的大疆Poket3来拍摄了", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 13, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, ] }, { avatar:'https://img0.baidu.com/it/u=774324087,3529403915&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=751', name:'张杰', time:'7小时前', region:'北京', text:'欢迎大家来参加我北京的演唱会，我在北京鸟巢等你们哦!', videoBool:true, videoUrl:'@/static/component/videoImagePage/video.mp4', imageBool:false, imageUrl:[], like:88, comment:150, collect:378, share:654, likeBool:true, collectBool:false, danmuList:[ { text: "这剧太好看了！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 1.2, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "男主好帅！", color: "#FF0000", // 红色弹幕 time: 3.5, userId: "user_456", nickname: "颜控一枚", position: "top" // 自定义字段：顶部固定（需配合前端逻辑实现） }, { text: "天空好美啊~~~~", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 5.8, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "真惬意啊！！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 7.5, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "有没有组队去的", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 10, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "是时候拿出我的大疆Poket3来拍摄了", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 13, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, ] }, { avatar:'https://image.huanghepiao.com/d/file/20230630/3b662a34bb4aec8343e316fa1946ff61.jpg', name:'薛之谦', time:'12小时前', region:'北京', text:'想我了 要在网上跟我说什么!', videoBool:true, videoUrl:'@/static/component/videoImagePage/video.mp4', imageBool:false, imageUrl:[], like:96, comment:243, collect:399, share:717, likeBool:false, collectBool:true, danmuList:[ { text: "这剧太好看了！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 1.2, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "男主好帅！", color: "#FF0000", // 红色弹幕 time: 3.5, userId: "user_456", nickname: "颜控一枚", position: "top" // 自定义字段：顶部固定（需配合前端逻辑实现） }, { text: "天空好美啊~~~~", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 5.8, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "真惬意啊！！", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 7.5, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "有没有组队去的", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 10, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, { text: "是时候拿出我的大疆Poket3来拍摄了", // 弹幕文本（必选，组件默认字段名是 text，不是 content） color: "#FFFFFF", // 弹幕颜色（必选，默认白色，支持十六进制/RGB） time: 13, // 出现时间（必选，单位：秒，对应视频播放到1.2秒时显示） // 以下为自定义扩展字段（可选） userId: "user_123", // 发送者ID nickname: "追剧达人", // 发送者昵称 fontSize: 14 // 字体大小（部分组件支持，默认14px） }, ] }, ]) const likeFun = (item) => { item.likeBool = !item.likeBool if(item.likeBool){ item.like += 1 }else{ item.like -= 1 } } const collectFun = (item) => { item.collectBool = !item.collectBool if(item.collectBool){ item.collect += 1 uni.$u.toast('已收藏'); }else{ item.collect -= 1 } } const videoRefs = ref([]) const setVideoRef = (el, index) => { if (el) { videoRefs.value[index] = el } } const calculateBottomDistances = () => { dataList.value.forEach((item, index) => { // 使用uni-app的节点查询 const query = uni.createSelectorQuery() query.select(`#video-${index}`).boundingClientRect(data => { if (!data) return uni.getSystemInfo({ success: (sys) => { // 计算距离底部位置（窗口高度 - (节点top + 节点高度)） const bottomDistance = sys.windowHeight - (data.top + data.height) // 更新到对应的视频数据中 item.bottomDistance = bottomDistance console.log(`视频${index}距离底部: ${bottomDistance}px`) if(bottomDistance < 410 && bottomDistance > 70){ }else{ } } }) }).exec() }) } const handleContainerScroll = () => { // console.log(videoRefs.value) calculateBottomDistances() } onMounted(()=>{ setTimeout(calculateBottomDistances, 100) }) return { dataList, videoRef, likeFun, collectFun, handleContainerScroll, videoRefs, setVideoRef, } }, } </script> <style lang="less" scoped> .cardsVw{ width: 100%; height: 100%; // background-color: red; // overflow: auto; .scrollView{ width: 100%; height: 100%; } .cardVw{ width: 100%; min-height: 800rpx; background-color: white; border-radius: 20rpx 20rpx 20rpx 20rpx; margin-bottom: 5%; box-sizing: border-box; padding: 3% 3% 2% 3%; .headerVw{ width: 100%; display: flex; justify-content: space-between; align-items: center; margin-bottom: 30rpx; .avatar { width: 15%; image{ width: 80rpx !important; height: 80rpx !important; border-radius: 50% !important; margin-right: 10rpx; } } .nameTime{ width: 85%; .name{ color: black; font-size: 30rpx; font-weight: 600; } .time{ color: #606266; font-size: 20rpx } } } .textVw{ width: 100%; // height: 30%; // background-color: beige; font-weight: 500; color: #424249; margin-bottom: 30rpx; } .videoVw{ width: 100%; margin-bottom: 15rpx; video{ width: 100%; height: 400rpx; border-radius: 20rpx 20rpx 20rpx 20rpx ; } } .likeVw{ display: flex; justify-content: space-between; margin-bottom: 15rpx; .btnVw{ // flex: 1; display:flex; align-items: center; image{ width: 35rpx !important; height: 35rpx !important; margin-right: 10rpx; } } } } } </style> 修改我的代码
10-28
<think>我们已经在之前的回答中提供了一个完整的实现方案。现在根据用户的最新要求，我们需要确保视频组件在距离底部70到410像素之间时自动播放，否则停止播放。我们将基于之前的代码进行修改，并参考用户提供的引用...
发现一个有趣的现象，在idea上运行ruoyisystemapplication类并没有报错，但是运行maven打包的jar包却会报错，错误是以下内容 java -jar ruoyi-modules-system.jar 14:11:09.271 [main] INFO c.a.n.c.e.SearchableProperties - [sortPropertySourceDefaultOrder,197] - properties search order:PROPERTIES->JVM->ENV->DEFAULT_SETTING 14:11:09.360 [background-preinit] INFO o.h.v.i.util.Version - [<clinit>,21] - HV000001: Hibernate Validator 6.2.5.Final Spring Boot Version: 2.7.18 Spring Application Name: ruoyi-system _ _ (_) | | _ __ _ _ ___ _ _ _ ______ ___ _ _ ___ | |_ ___ _ __ ___ | '__|| | | | / _ \ | | | || ||______|/ __|| | | |/ __|| __| / _ \| '_ ` _ \ | | | |_| || (_) || |_| || | \__ \| |_| |\__ \| |_ | __/| | | | | | |_| \__,_| \___/ \__, ||_| |___/ \__, ||___/ \__| \___||_| |_| |_| __/ | __/ | |___/ |___/ 14:11:10.476 [main] INFO c.a.n.p.a.s.c.ClientAuthPluginManager - [init,56] - [ClientAuthPluginManager] Load ClientAuthService com.alibaba.nacos.client.auth.impl.NacosClientAuthServiceImpl success. 14:11:10.477 [main] INFO c.a.n.p.a.s.c.ClientAuthPluginManager - [init,56] - [ClientAuthPluginManager] Load ClientAuthService com.alibaba.nacos.client.auth.ram.RamClientAuthServiceImpl success. 14:11:11.896 [main] ERROR c.a.c.n.c.NacosPropertySourceBuilder - [loadNacosData,114] - parse data from Nacos error,dataId:application-dev.yml,data:spring: autoconfigure: exclude: com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceAutoConfigure # feign 配置 feign: sentinel: enabled: true okhttp: enabled: true httpclient: enabled: false client: config: default: connectTimeout: 10000 readTimeout: 10000 compression: request: enabled: true min-request-size: 8192 response: enabled: true # 暴露监控端点 management: endpoints: web: exposure: include: '*' org.yaml.snakeyaml.error.YAMLException: java.nio.charset.MalformedInputException: Input length = 1 at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:218) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:176) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:171) at org.yaml.snakeyaml.reader.StreamReader.peek(StreamReader.java:126) at org.yaml.snakeyaml.scanner.ScannerImpl.scanToNextToken(ScannerImpl.java:1218) at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:329) at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:251) at org.yaml.snakeyaml.parser.ParserImpl$ParseImplicitDocumentStart.produce(ParserImpl.java:214) at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:166) at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:156) at org.yaml.snakeyaml.composer.Composer.checkNode(Composer.java:93) at org.yaml.snakeyaml.constructor.BaseConstructor.checkData(BaseConstructor.java:124) at org.yaml.snakeyaml.Yaml$1.hasNext(Yaml.java:509) at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:199) at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:166) at org.springframework.boot.env.OriginTrackedYamlLoader.load(OriginTrackedYamlLoader.java:88) at org.springframework.boot.env.YamlPropertySourceLoader.load(YamlPropertySourceLoader.java:50) at com.alibaba.cloud.nacos.parser.NacosDataParserHandler.parseNacosData(NacosDataParserHandler.java:92) at com.alibaba.cloud.nacos.client.NacosPropertySourceBuilder.loadNacosData(NacosPropertySourceBuilder.java:107) at com.alibaba.cloud.nacos.client.NacosPropertySourceBuilder.build(NacosPropertySourceBuilder.java:74) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadNacosPropertySource(NacosPropertySourceLocator.java:199) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadNacosDataIfPresent(NacosPropertySourceLocator.java:186) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadNacosConfiguration(NacosPropertySourceLocator.java:158) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadSharedConfiguration(NacosPropertySourceLocator.java:116) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.locate(NacosPropertySourceLocator.java:101) at org.springframework.cloud.bootstrap.config.PropertySourceLocator.locateCollection(PropertySourceLocator.java:51) at org.springframework.cloud.bootstrap.config.PropertySourceLocator.locateCollection(PropertySourceLocator.java:47) at org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration.doInitialize(PropertySourceBootstrapConfiguration.java:120) at org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration.initialize(PropertySourceBootstrapConfiguration.java:110) at org.springframework.boot.SpringApplication.applyInitializers(SpringApplication.java:605) at org.springframework.boot.SpringApplication.prepareContext(SpringApplication.java:374) at org.springframework.boot.SpringApplication.run(SpringApplication.java:307) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1289) at com.ruoyi.system.RuoYiSystemApplication.main(RuoYiSystemApplication.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(Unknown Source) at sun.nio.cs.StreamDecoder.implRead(Unknown Source) at sun.nio.cs.StreamDecoder.read(Unknown Source) at java.io.InputStreamReader.read(Unknown Source) at org.yaml.snakeyaml.reader.UnicodeReader.read(UnicodeReader.java:125) at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:183) ... 42 common frames omitted 14:11:11.970 [main] WARN c.a.c.n.c.NacosPropertySourceBuilder - [loadNacosData,97] - Ignore the empty nacos configuration and get it based on dataId[ruoyi-system] & group[DEFAULT_GROUP] 14:11:11.978 [main] WARN c.a.c.n.c.NacosPropertySourceBuilder - [loadNacosData,97] - Ignore the empty nacos configuration and get it based on dataId[ruoyi-system.yml] & group[DEFAULT_GROUP] 14:11:12.001 [main] ERROR c.a.c.n.c.NacosPropertySourceBuilder - [loadNacosData,114] - parse data from Nacos error,dataId:ruoyi-system-dev.yml,data:# spring配置 spring: redis: host: localhost port: 6379 password: datasource: druid: stat-view-servlet: enabled: true loginUsername: ruoyi loginPassword: 123456 dynamic: druid: initial-size: 5 min-idle: 5 maxActive: 20 maxWait: 60000 connectTimeout: 30000 socketTimeout: 60000 timeBetweenEvictionRunsMillis: 60000 minEvictableIdleTimeMillis: 300000 validationQuery: SELECT 1 FROM DUAL testWhileIdle: true testOnBorrow: false testOnReturn: false poolPreparedStatements: true maxPoolPreparedStatementPerConnectionSize: 20 filters: stat,slf4j connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000 datasource: master: primary: true driver-class-name: com.mysql.cj.jdbc.Driver url: jdbc:mysql://localhost:3306/ry-cloud?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8 username: root password: 123456789 # 从库数据源 # slave: # username: # password: # url: # driver-class-name: # mybatisPlus配置 mybatis-plus: # 搜索指定包别名 typeAliasesPackage: com.ruoyi.system # 配置mapper的扫描，找到所有的mapper.xml映射文件 mapperLocations: classpath:mapper/system/*.xml # springdoc配置 springdoc: gatewayUrl: http://localhost:8080/${spring.application.name} api-docs: # 是否开启接口文档 enabled: true info: # 标题 title: '系统模块接口文档' # 描述 description: '系统模块接口描述' # 作者信息 contact: name: RuoYi url: https://ruoyi.vip org.yaml.snakeyaml.error.YAMLException: java.nio.charset.MalformedInputException: Input length = 1 at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:218) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:176) at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:171) at org.yaml.snakeyaml.reader.StreamReader.peek(StreamReader.java:126) at org.yaml.snakeyaml.scanner.ScannerImpl.scanToNextToken(ScannerImpl.java:1218) at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:329) at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:251) at org.yaml.snakeyaml.parser.ParserImpl$ParseImplicitDocumentStart.produce(ParserImpl.java:214) at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:166) at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:156) at org.yaml.snakeyaml.composer.Composer.checkNode(Composer.java:93) at org.yaml.snakeyaml.constructor.BaseConstructor.checkData(BaseConstructor.java:124) at org.yaml.snakeyaml.Yaml$1.hasNext(Yaml.java:509) at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:199) at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:166) at org.springframework.boot.env.OriginTrackedYamlLoader.load(OriginTrackedYamlLoader.java:88) at org.springframework.boot.env.YamlPropertySourceLoader.load(YamlPropertySourceLoader.java:50) at com.alibaba.cloud.nacos.parser.NacosDataParserHandler.parseNacosData(NacosDataParserHandler.java:92) at com.alibaba.cloud.nacos.client.NacosPropertySourceBuilder.loadNacosData(NacosPropertySourceBuilder.java:107) at com.alibaba.cloud.nacos.client.NacosPropertySourceBuilder.build(NacosPropertySourceBuilder.java:74) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadNacosPropertySource(NacosPropertySourceLocator.java:199) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadNacosDataIfPresent(NacosPropertySourceLocator.java:186) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.loadApplicationConfiguration(NacosPropertySourceLocator.java:149) at com.alibaba.cloud.nacos.client.NacosPropertySourceLocator.locate(NacosPropertySourceLocator.java:103) at org.springframework.cloud.bootstrap.config.PropertySourceLocator.locateCollection(PropertySourceLocator.java:51) at org.springframework.cloud.bootstrap.config.PropertySourceLocator.locateCollection(PropertySourceLocator.java:47) at org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration.doInitialize(PropertySourceBootstrapConfiguration.java:120) at org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration.initialize(PropertySourceBootstrapConfiguration.java:110) at org.springframework.boot.SpringApplication.applyInitializers(SpringApplication.java:605) at org.springframework.boot.SpringApplication.prepareContext(SpringApplication.java:374) at org.springframework.boot.SpringApplication.run(SpringApplication.java:307) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1289) at com.ruoyi.system.RuoYiSystemApplication.main(RuoYiSystemApplication.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(Unknown Source) at sun.nio.cs.StreamDecoder.implRead(Unknown Source) at sun.nio.cs.StreamDecoder.read(Unknown Source) at java.io.InputStreamReader.read(Unknown Source) at org.yaml.snakeyaml.reader.UnicodeReader.read(UnicodeReader.java:125) at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:183) ... 41 common frames omitted 14:11:12.033 [main] INFO c.r.s.RuoYiSystemApplication - [logStartupProfileInfo,638] - The following 1 profile is active: "dev" 14:11:14.961 [main] INFO o.a.c.h.Http11NioProtocol - [log,168] - Initializing ProtocolHandler ["http-nio-9201"] 14:11:14.964 [main] INFO o.a.c.c.StandardService - [log,168] - Starting service [Tomcat] 14:11:14.964 [main] INFO o.a.c.c.StandardEngine - [log,168] - Starting Servlet engine: [Apache Tomcat/9.0.105] 14:11:14.991 [main] WARN o.a.c.w.DirResourceSet - [log,168] - Disabled the global canonical file name cache to protect against CVE-2024-56337 when starting the WebResourceSet at [C:\Users\Administrator\AppData\Local\Temp\tomcat-docbase.9201.8258199422102733826] which is part of the web application [] 14:11:15.300 [main] INFO o.a.c.c.C.[.[.[/] - [log,168] - Initializing Spring embedded WebApplicationContext 14:11:15.478 [main] WARN c.b.d.d.DynamicRoutingDataSource - [afterPropertiesSet,243] - dynamic-datasource initial loaded [0] datasource,Please add your primary datasource or check your configuration 14:11:16.080 [main] WARN c.b.m.c.m.TableInfoHelper - [initTableFields,347] - Can not find table primary key in Class: "com.ruoyi.system.domain.SysConfig". 14:11:16.081 [main] WARN c.b.m.c.i.DefaultSqlInjector - [getMethodList,56] - class com.ruoyi.system.domain.SysConfig ,Not found @TableId annotation, Cannot use Mybatis-Plus 'xxById' Method. 14:11:16.134 [main] WARN c.b.m.c.m.TableInfoHelper - [initTableFields,347] - Can not find table primary key in Class: "com.ruoyi.system.api.domain.SysDept". 14:11:16.135 [main] WARN c.b.m.c.i.DefaultSqlInjector - [getMethodList,56] - class com.ruoyi.system.api.domain.SysDept ,Not found @TableId annotation, Cannot use Mybatis-Plus 'xxById' Method. _ _ |_ _ _|_. ___ _ | _ | | |\/|_)(_| | |_\ |_)||_|_\ / | 3.5.3.1 14:11:17.265 [main] WARN o.s.b.w.s.c.AnnotationConfigServletWebServerApplicationContext - [refresh,599] - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sysConfigController': Unsatisfied de pendency expressed through field 'configService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sys ConfigServiceImpl': Invocation of init method failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource ### The error may exist in URL [jar:file:/C:/Users/Administrator/Desktop/port_manage_system/ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar!/BOOT-INF/classes!/mapper/system/SysConfigMapper.xml] ### The error may involve com.ruoyi.system.mapper.SysConfigMapper.selectConfigList ### The error occurred while executing a query ### Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource 14:11:17.289 [main] INFO c.b.d.d.DynamicRoutingDataSource - [destroy,215] - dynamic-datasource start closing .... 14:11:17.291 [main] INFO c.b.d.d.DynamicRoutingDataSource - [destroy,219] - dynamic-datasource all closed success,bye 14:11:17.295 [main] INFO o.a.c.c.StandardService - [log,168] - Stopping service [Tomcat] 14:11:17.409 [main] ERROR o.s.b.SpringApplication - [reportFailure,818] - Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sysConfigController': Unsatisfied dependency expressed through f ield 'configService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sysConfigServiceImpl': Invocation of init method failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource ### The error may exist in URL [jar:file:/C:/Users/Administrator/Desktop/port_manage_system/ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar!/BOOT-INF/classes!/mapper/system/SysConfigMapper.xml] ### The error may involve com.ruoyi.system.mapper.SysConfigMapper.selectConfigList ### The error occurred while executing a query ### Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:713) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:693) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:408) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:591) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:732) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:409) at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1289) at com.ruoyi.system.RuoYiSystemApplication.main(RuoYiSystemApplication.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sysConfigServiceImpl': Invocation of init method failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource ### The error may exist in URL [jar:file:/C:/Users/Administrator/Desktop/port_manage_system/ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar!/BOOT-INF/classes!/mapper/system/SysConfigMapper.xml] ### The error may involve com.ruoyi.system.mapper.SysConfigMapper.selectConfigList ### The error occurred while executing a query ### Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:336) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:209) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:710) ... 28 common frames omitted Caused by: org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource ### The error may exist in URL [jar:file:/C:/Users/Administrator/Desktop/port_manage_system/ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar!/BOOT-INF/classes!/mapper/system/SysConfigMapper.xml] ### The error may involve com.ruoyi.system.mapper.SysConfigMapper.selectConfigList ### The error occurred while executing a query ### Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:97) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:439) at com.sun.proxy.$Proxy128.selectList(Unknown Source) at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:224) at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.executeForMany(MybatisMapperMethod.java:166) at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.execute(MybatisMapperMethod.java:77) at com.baomidou.mybatisplus.core.override.MybatisMapperProxy$PlainMethodInvoker.invoke(MybatisMapperProxy.java:148) at com.baomidou.mybatisplus.core.override.MybatisMapperProxy.invoke(MybatisMapperProxy.java:89) at com.sun.proxy.$Proxy134.selectConfigList(Unknown Source) at com.ruoyi.system.service.impl.SysConfigServiceImpl.loadingConfigCache(SysConfigServiceImpl.java:158) at com.ruoyi.system.service.impl.SysConfigServiceImpl.init(SysConfigServiceImpl.java:38) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:389) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:333) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:157) ... 40 common frames omitted Caused by: org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource ### The error may exist in URL [jar:file:/C:/Users/Administrator/Desktop/port_manage_system/ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar!/BOOT-INF/classes!/mapper/system/SysConfigMapper.xml] ### The error may involve com.ruoyi.system.mapper.SysConfigMapper.selectConfigList ### The error occurred while executing a query ### Cause: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:156) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:142) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:425) ... 56 common frames omitted Caused by: com.baomidou.dynamic.datasource.exception.CannotFindDataSourceException: dynamic-datasource can not find primary datasource at com.baomidou.dynamic.datasource.DynamicRoutingDataSource.determinePrimaryDataSource(DynamicRoutingDataSource.java:101) at com.baomidou.dynamic.datasource.DynamicRoutingDataSource.getDataSource(DynamicRoutingDataSource.java:130) at com.baomidou.dynamic.datasource.DynamicRoutingDataSource.determineDataSource(DynamicRoutingDataSource.java:87) at com.baomidou.dynamic.datasource.ds.AbstractRoutingDataSource.getConnection(AbstractRoutingDataSource.java:54) at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:160) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:118) at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:81) at org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:80) at org.mybatis.spring.transaction.SpringManagedTransaction.getConnection(SpringManagedTransaction.java:67) at org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:345) at org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExecutor.java:89) at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:64) at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:333) at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:158) at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:110) at com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor.intercept(MybatisPlusInterceptor.java:81) at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:59) at com.sun.proxy.$Proxy139.query(Unknown Source) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:154) ... 63 common frames omitted 14:11:17.708 [Thread-8] WARN c.a.n.c.n.NotifyCenter - [shutdown,136] - [NotifyCenter] Start destroying Publisher 14:11:17.709 [Thread-8] WARN c.a.n.c.n.NotifyCenter - [shutdown,153] - [NotifyCenter] Destruction of the end 14:11:17.708 [Thread-3] WARN c.a.n.c.h.HttpClientBeanHolder - [shutdown,102] - [HttpClientBeanHolder] Start destroying common HttpClient 这是我的nacos配置 # spring配置 spring: redis: host: localhost port: 6379 password: datasource: druid: stat-view-servlet: enabled: true loginUsername: ruoyi loginPassword: 123456 dynamic: druid: initial-size: 5 min-idle: 5 maxActive: 20 maxWait: 60000 connectTimeout: 30000 socketTimeout: 60000 timeBetweenEvictionRunsMillis: 60000 minEvictableIdleTimeMillis: 300000 validationQuery: SELECT 1 FROM DUAL testWhileIdle: true testOnBorrow: false testOnReturn: false poolPreparedStatements: true maxPoolPreparedStatementPerConnectionSize: 20 filters: stat,slf4j connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000 datasource: master: primary: true driver-class-name: com.mysql.cj.jdbc.Driver url: jdbc:mysql://localhost:3306/ry-cloud?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8 username: root password: 123456789 # 从库数据源 # slave: # username: # password: # url: # driver-class-name: # mybatisPlus配置 mybatis-plus: # 搜索指定包别名 typeAliasesPackage: com.ruoyi.system # 配置mapper的扫描，找到所有的mapper.xml映射文件 mapperLocations: classpath:mapper/system/*.xml # springdoc配置 springdoc: gatewayUrl: http://localhost:8080/${spring.application.name} api-docs: # 是否开启接口文档 enabled: true info: # 标题 title: '系统模块接口文档' # 描述 description: '系统模块接口描述' # 作者信息 contact: name: RuoYi url: https://ruoyi.vip 这是我的ruoyi-modules-system的pox.xml <?xml version="1.0" encoding="UTF-8"?> <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <parent> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-modules</artifactId> <version>3.6.6</version> </parent> <modelVersion>4.0.0</modelVersion> <artifactId>ruoyi-modules-system</artifactId> <description> ruoyi-modules-system系统模块 </description> <dependencies> <!-- SpringCloud Alibaba Nacos --> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> </dependency> <!-- SpringCloud Alibaba Nacos Config --> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId> </dependency> <!-- SpringCloud Alibaba Sentinel --> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId> </dependency> <!-- SpringBoot Actuator --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency> <!-- Mysql Connector --> <dependency> <groupId>com.mysql</groupId> <artifactId>mysql-connector-j</artifactId> </dependency> <!-- RuoYi Common DataSource --> <dependency> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-common-datasource</artifactId> </dependency> <!-- RuoYi Common DataScope --> <dependency> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-common-datascope</artifactId> </dependency> <!-- RuoYi Common Log --> <dependency> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-common-log</artifactId> </dependency> <!-- RuoYi Common Swagger --> <dependency> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-common-swagger</artifactId> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-core</artifactId> </dependency> </dependencies> <build> <finalName>${project.artifactId}</finalName> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <executions> <execution> <goals> <goal>repackage</goal> </goals> </execution> </executions> </plugin> </plugins> </build> </project>
06-11
<think>嗯，用户遇到了一个相当典型的SpringBoot动态数据源配置问题，而且是在RuoYi框架下使用Maven打包成JAR运行时出现的。从用户描述看，问题核心是动态数据源无法定位主数据源，这通常意味着配置层面的问题。用户...
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s:select 默认值问题
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（26页PPT）基于大数据的某省市智慧中心建设.pptx
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