maven idea下 出现 Cannot access nexus (http://maven.i-css.com/repository/maven-public/)

最新推荐文章于 2025-11-03 00:04:05 发布
转载 最新推荐文章于 2025-11-03 00:04:05 发布 · 1.1w 阅读 · 14

博客提及不勾选work offline，但未给出更多相关信息技术方面的详细信息。

work offline 不勾选

java: 无法访问org.springframework.boot.SpringApplication 错误的类文件: /Users/guobao/maven/maven-repository/
郭宝的博客
02-20 4731
【代码】java: 无法访问org.springframework.boot.SpringApplication 错误的类文件: /Users/guobao/maven/maven-repository/
【异常】Maven提示报错，Cannot access aliyunmaven in offline mode and the artifact
奶爸的编程之路，也就一周冷个三天，欢迎关注我的微信公众号：本本本添哥
12-07 3978
当看到这个报错信息后，首先想到的就是maven环境变量是否配置正确，然而经过一番查看后，发现maven配置是没有问题的，然后又想到是不是idea中maven没有配置正确，因为idea没有配置正确，是极有可能出现上述报错的，然而我的idea配置如下，也是没有问题的；这个选项是脱机工作，意思就是不读取远程仓库，只读取本地已有的仓库，之所以报错原因就是我本地仓库是空的，然而我还选择了脱机工作🤣，真是愚蠢的一次报错。后来经过一系列的查看各种配置发现，是idea中一项设置所导致的；
Cannot access nexus (https://repo.maven.apache.org/maven2) in offline mode and the artifact
qq_48403611的博客
08-17 1953
Cannot access nexus (https://repo.maven.apache.org/maven2) in offline mode and the artifact
maven离线（offline）构建时无法找到本地依赖 Non-resolvable import POM: Cannot access nexus
jiangshanwe
12-21 8604
问题背景 项目生产环境因为各种原因，不允许访问maven仓库，只能将本地下载完成的仓库打包上传到服务器上。maven构建命令如下： mvn clean package -Pprod -Dmaven.test.skip=true -o 其中-o标识离线模式。同时也需要在maven的setting.xml文件中指定离线模式： 问题现象 报错信息如下： [ERROR] Non-resolvable import POM: Cannot access nexus (http://maven.xxxyy
Multisim 提示Problem accessing the database
likeping的专栏
11-03 1773
The Master Database cannot be accessed. Features using the Master Database will not be available.
IDEA 打包报错 maven打包报错 spring-boot-maven-plugin 与spring-boot 版本的兼容性
daringdart的专栏
05-08 3748
的版本，就会拿取最新的版本打包，但是目前高版本的为未必适合1.8的jdk，如果它确实是您想要用的spring boot 项目的版本，为了解决这个问题，就必须明确指定spring-boot-maven-plugin的版本。记录我本次排查的思路，之前打包是正常的，最近开始打包异常，打开maven仓库查看历史的引入的spring-boot-maven-plugin插件版本，找一个历史日期的版本写入pom文件中，更新项目，打包成功。问题是编译版本和运行版本不一致，具体原因是编译版本高于运行版本，查阅资料发现。
Cannot access nexus (http://110.110.110.42:8082/repository/maven-public/) in offline mode and the ar
AI时代光年
04-19 4740
在maven clean的时候一直报这个错误： Cannot access nexus (http://110.110.110.42:8082/repository/maven-public/) in offline mode and the artifact org.springframework.boot:spring-boot-starter-parent:pom:2.0.1.RELEAS...
Failure to find XXX in https://maven.aliyun.com/repository/public was cached in the local repository
温情的博客
04-13 1257
试了各种方法，把父子模块之间的依赖关系去除，分别clean，发现common模块不依赖父模块单独clean时正常，依赖父模块clean报错；再次把父模块和其他子模块去除依赖关系，父模块单独clean正常。这就很奇怪了，然后又各种找问题。又折腾了半天，发现是maven编译打包插件配置有问题，把编译打包插件切换为这个，项目clean，package等操作恢复正常。看到这个报错，果断检查相关配置，同时检查jdk环境变量，都是配置没有问题的。但是，当我package时，出现了新的错误。
Failure to find com.aliyun:aliyun-sdk-vod-upload：pom:1.4.12 in https://repo.maven.apache.org/maven
weixin_51210725的博客
05-02 1418
先附上阿里云视频点播快速入门文档：快速入门 - 视频点播 - 阿里云，清晰明了的使用文档能让我们少走很多弯路。 我先说下我在使用阿里云视频点播集成到项目的时候，遇到关于aliyun-sdk-vod-upload依赖加载失败的问题。这是因为阿里云的依赖没有开源，maven自动导入不了，需要我们要手动下载依赖，并上传到仓库才可以使用。 Failure to find com.aliyun:aliyun-sdk-vod-upload：pom:1.4.12 in https://repo.maven.a.
idea SpringBoot package打包报错http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Starrysky_LTL的博客
06-07 1424
idea2020创建了一个SpringBoot项目使用package打包生成jar包文件，即结果报错了 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException 仔细看具体问题报这个错误 [INFO] [INFO] — maven-surefire-plugin:2.22.2:test (default-test) @ helloworld — Downloading from al
maven: Cannot access nexus-all xxx in offline mode错误的解决
kennyharris
11-09 1903
网上搜索以后，发现都是讲Intellij IDEA下，如何解决这个问题的：解决在IDEA14 的Maven下 出现 Cannot access in offline mode 问题。就算在settings.xml进行了全局配置，-o选项仍然会覆盖这个配置，使得此次编译开启了offline mode。直到后来，学习到了offline mode有关知识，才知道编译命令中的-o是开启offline mode。最终，了解到可以修改settings.xml文件，添加以下内容以关闭offline mode。
cannot access local-nexus 输入私服地址可以访问到，但是项目却显示访问不到私服地址
青苔小榭
12-20 2027
VPN已开，输入私服地址可以访问到，但是项目却显示访问不到私服地址。注意 offline,是说我现在是离线状态。 解决方式：
idea关于maven的nexus配置
weixin_44958476的博客
04-03 1117
最近,我打算把原来本机的nexus移植到腾讯云上,遇到的一些问题,做个总结: 首先:修改maven的配置,我用的是idea,所以Ctrl+Alt+s调出设置页面–搜索maven 然后,修改maven的setting.xml 写入新的私服的用户密码 修改为新的私服地址 这也要设置正确,与上面profile的id对应 然后打开项目的pom.xml有可能也需要改成新的地址. 一般点更新架包就可以了,这是最常遇见的问题就是jdk设置不对,可以看我的另一篇文章 ...
踩坑Cannot access ​​https://XXXXXXX using the available connector factories: BasicRepositoryConnectorF
落雨的清晨的博客
10-18 2348
实际上idea的控制台也有空格，只是我没在意，maven的setting文件中，我看了下，没有空格，就以为没有字符，实际上，当我把删除键放在http的开头时，连删三次才删到尖括号，证明确实有两个看不见的字符在url里，百度一下发现： \u200b是Unicode中的“零宽度空间”
解决在IDEA14 的Maven下 出现 Cannot access in offline mode 问题
Ayan的博客
05-25 1930
Plugin com.google.code.maven-svn-revision-number-plugin:svn-revision-number-maven-plugin:1.13 or one of its dependencies could not be resolved: Cannot access nexus-all (http://192.168.4.119:8081/nexus/content/groups/public) in offline mode and the artifact
Cannot access nexus-aliyun (......) in offline mode ，maven依赖加载不上的问题解决
qq_48269763的博客
07-01 2862
Cannot access nexus-aliyun (......) in offline mode ，maven依赖加载不上的问题解决
pom文件报错：Cannot access nexus-aliyun (http://maven.aliyun.com/nexus/content/...) in offline mode
qq_48602526的博客
11-22 2368
报错清晰说明了，是因为依赖都无法下载。而导致依赖无法下载的原因，是因为项目被设置为offline mode。因为项目是拷贝过来的，所以，不知道之前是怎么回事，真是很坑。
idea的相关问题
qq_40167917的博客
10-09 216
idea maven下 出现 Cannot access nexus (http://maven.i-css.com/repository/maven-public/)
一个工程下有许多子模块，我想单独编译其中一个模块，然后提示找不到符号：[INFO] [INFO] -----------------< com.tplink.smb.omada:manager-core >------------------ [INFO] Building manager-core 6.1.0.9-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-olt-common/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-olt-common/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-olt-common/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-olt/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-olt/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-olt/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/omada-manager/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/omada-manager/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/omada-manager/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-central-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-central-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-central-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-central/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-central/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-central/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-message/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-message/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-message/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-olt-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-olt-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-olt-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-openapi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-openapi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-openapi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-openapi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-openapi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-openapi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-stack-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-stack-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-stack-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-stack/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-stack/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-stack/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-license-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-license-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-license-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-license/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-license/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-license/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-sdwan-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-sdwan-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-sdwan-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-sdwan/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-sdwan/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-sdwan/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-pro-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-pro-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-pro-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-pro/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-pro/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-pro/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-map-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-map-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-map-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-map/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-map/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-map/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-radius-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-radius-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-radius-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-radius/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-radius/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-radius/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-dpi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-dpi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-dpi-api/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-dpi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-dpi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-dpi/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-dpi-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-dpi-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-dpi-port-mongo-persistent/6.1.0.9-SNAPSHOT/maven-metadata.xml Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/maven-metadata.xml Downloading from tplink-mvn: http://rdsource.tp-link.com/maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/maven-metadata.xml Downloading from cdd-nexus: https://nexus.crd.tp-link.com/repository/cdd-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/maven-metadata.xml Downloaded from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/maven-metadata.xml (814 B at 714 B/s) Downloading from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/manager-port-mongo-persistent-6.1.0.100-20251230.115028-36.pom Downloaded from smb-nexus: https://nexus.crd.tp-link.com/repository/smb-maven-public/com/tplink/smb/omada/manager-port-mongo-persistent/6.1.0.100-SNAPSHOT/manager-port-mongo-persistent-6.1.0.100-20251230.115028-36.pom (5.1 kB at 10 kB/s) [INFO] [INFO] --- maven-resources-plugin:3.3.1:resources (default-resources) @ manager-core --- [INFO] Copying 0 resource from src\main\resources to target\classes [INFO] Copying 100 resources from src\main\resources to target\classes [INFO] [INFO] --- flatten-maven-plugin:1.5.0:flatten (flatten) @ manager-core --- [INFO] Generating flattened POM of project com.tplink.smb.omada:manager-core:jar:6.1.0.9-SNAPSHOT... [INFO] [INFO] --- maven-compiler-plugin:3.13.0:compile (default-compile) @ manager-core --- [INFO] Recompiling the module because of changed source code. [INFO] Compiling 5498 source files with javac [debug parameters release 17] to target\classes [INFO] ------------------------------------------------------------- [WARNING] COMPILATION WARNING : [INFO] ------------------------------------------------------------- [WARNING] /D:/JavaProjects/omada_controller/omada_manager/manager-core/src/main/java/com/tplink/smb/omada/manager/configuration/domain/model/site/map/Map.java:[63,21] @Builder will ignore the initializing expression entirely. If you want the initializing expression to serve as default, add @Builder.Default. If it is not supposed to be settable during building, make the field final. [WARNING] /D:/JavaProjects/omada_controller/omada_manager/manager-core/src/main/java/com/tplink/smb/omada/manager/configuration/domain/model/site/map/Map.java:[75,20] @Builder will ignore the initializing expression entirely. If you want the initializing expression to serve as default, add @Builder.Default. If it is not supposed to be settable during building, make the field final. [INFO] 32 warnings [INFO] ------------------------------------------------------------- [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /D:/JavaProjects/omada_controller/omada_manager/manager-core/src/main/java/com/tplink/smb/omada/manager/device/domain/model/devicetemplate/DeviceModelAntennaGain.java:[90,77] 找不到符号 符号: 类 BandDTO 位置: 类 com.tplink.smb.omada.manager.device.api.internal.device.dto.DeviceModelAntennaGainDTO [INFO] 1 error [INFO] -------------------------------------------------------------
最新发布
01-01
你遇到的问题是： ``` [ERROR] 找不到符号 符号: 类 BandDTO 位置: 类 com.tplink.smb.omada.manager.device.api.internal.device.dto.DeviceModelAntennaGainDTO ``` 这说明在类 `DeviceModelAntennaGainDTO` 中引用了 `BandDTO`，但编译器找不到这个类。 --- ## 🔍 问题分析 虽然你在多模块项目中**只编译一个子模块（manager-core）**，但该模块依赖其他模块（如 `manager-device-api`、`manager-common` 等），而这些依赖项可能： 1. **未被安装到本地仓库（.m2）**； 2. **当前 IDE 或 Maven 构建时没有正确识别“聚合项目”中的模块间依赖**； 3. `BandDTO` 类本应存在于另一个模块（比如 `manager-device-api` 或 `manager-dto`），但： - 那个模块还没编译； - 没有 install 到本地 Maven 仓库； - 当前构建没启用 `-am`（also-make）自动构建依赖模块。 --- ## ✅ 正确的单独编译子模块方式 ### ❌ 错误做法： ```bash cd manager-core mvn compile ``` → 只会尝试从 `.m2/repository` 加载依赖，不会自动编译兄弟模块。 --- ### ✅ 正确做法：使用 `-pl`, `-am`, `-amd` 参数 #### 方案一：编译指定模块及其直接依赖模块（推荐） ```bash # 在根目录执行 mvn compile -pl manager-core -am ``` - `-pl manager-core`：只构建 `manager-core` 模块； - `-am`（--also-make）：同时构建 `manager-core` 所依赖的模块（如 `manager-device-api`）； > 如果 `BandDTO` 在 `manager-device-api` 中定义，那么 `-am` 会确保它先被编译并 install 到内存或本地 classpath。 --- #### 方案二：编译模块 + 所有依赖项（递归） ```bash mvn compile -pl manager-core -am -amd ``` - `-amd`（--also-make-dependents）：还会构建依赖当前模块的模块（一般不需要）； 通常用 `-pl -am` 就够了。 --- #### 方案三：先 install 所有依赖模块到本地仓库 如果你不能一次性构建所有依赖，可以手动 install 缺失的模块： ```bash cd manager-device-api mvn install -DskipTests ``` 然后再回到 manager-core 编译： ```bash cd ../manager-core mvn compile -DskipTests ``` --- ## 🧩 为什么会出现“找不到 BandDTO”？ 根据报错路径： ```java com.tplink.smb.omada.manager.device.api.internal.device.dto.DeviceModelAntennaGainDTO ``` → 这个类属于设备 API 的 DTO 层，而它引用了 `BandDTO`。 推测： - `BandDTO` 定义在某个共享 DTO 模块中（如 `manager-device-api` 或 `manager-common-dto`）； - 该模块尚未被编译或未 install； - 当前 `manager-core` 编译时，Maven 去远程仓库找 `6.1.0.9-SNAPSHOT` 版本，但没找到（因为没人 deploy）； - 导致编译失败。 --- ## ✅ 解决步骤总结 ### ✅ 第一步：确认 `BandDTO` 在哪个模块中 全局搜索代码： ```bash grep -r "class BandDTO" . # 或者在 IDE 中 Ctrl+Shift+T 搜索类名 ``` 假设你发现 `BandDTO.java` 在模块 `manager-device-api/src/main/java/...` --- ### ✅ 第二步：回到根目录，使用 `-am` 构建 ```bash # 确保你在项目的根目录（pom.xml 所在目录） mvn compile -pl manager-core -am -DskipTests ``` 这样 Maven 会： 1. 分析 `manager-core` 的 `<dependencies>`； 2. 自动找出需要先编译的模块（如 `manager-device-api`）； 3. 先编译那些模块 → install 到 reactor（内存中）； 4. 再编译 `manager-core`，此时能找到 `BandDTO`。 --- ### ✅ 第三步：如果仍失败，强制刷新 snapshot 有时本地 `.m2` 缓存了旧的 snapshot，导致新类未更新。 删除相关模块的 snapshot 缓存： ```bash rm -rf ~/.m2/repository/com/tplink/smb/omada/manager-device-api/6.1.0.9-SNAPSHOT ``` 然后重新执行： ```bash mvn install -pl manager-device-api -DskipTests mvn compile -pl manager-core -am -DskipTests ``` --- ## 💡 补充建议 | 场景 | 推荐命令 | |------|----------| | 只想编译并打包当前模块（含依赖） | `mvn package -pl manager-core -am` | | 清理后重新构建 | `mvn clean compile -pl manager-core -am` | | 跳过测试加速编译 | `-DskipTests` | | 查看模块依赖关系 | `mvn dependency:tree -pl manager-core` | --- ## 🛠 如何避免这类问题？ 1. **始终在根目录执行构建命令**，利用 Maven 的多模块感知能力； 2. 使用 `-pl -am` 组合，不要单独进入子模块运行 `mvn compile`； 3. 开发期间定期 `install` 核心基础模块； 4. 使用 IDE（IntelliJ IDEA / Eclipse）导入整个项目为 Multi-module Project，让 IDE 管理模块间依赖。 --- ## ✅ 示例：完整修复流程 ```bash # 1. 回到项目根目录 cd D:/JavaProjects/omada_controller/omada_manager # 2. 查看依赖树，确认 manager-core 依赖哪些模块 mvn dependency:tree -pl manager-core | findstr "device-api" # 3. 编译 manager-core 及其依赖模块 mvn compile -pl manager-core -am -DskipTests # 4. 成功后可打包 mvn package -pl manager-core -am -DskipTests ``` --- ## 总结 | 问题 | 原因 | 解决方案 | |------|------|-----------| | 找不到符号 `BandDTO` | 依赖模块未编译 | 使用 `-am` 让 Maven 自动构建依赖模块 | | 单独编译子模块失败 | 忽略了模块间依赖 | 不要直接进子模块运行 mvn，应在根目录使用 `-pl -am` | ---
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