如何解决maven 2.6资源插件依赖性?

ERROR:

错误:

Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6

Solutions Tried:

解决方案的尝试:

Updated project: not able to download from REPO of maven.

更新项目:无法从maven的REPO下载。

Tried putting perticular jar in that folder of .m2 repo.

试着在.m2 repo文件夹中放入透明罐。

Can provide references if you want.

如果你想提供参考。

9 个解决方案

#1

Seems your settings.xml file is missing your .m2 (local maven repo) folder.

似乎你的设置。xml文件缺少.m2(本地maven repo)文件夹。

When using eclipse navigate to Window -> Preferences -> Maven -> User Settings -> Browse to your settings.xml and click apply.

当使用eclipse导航到窗口->首选项-> Maven ->用户设置->浏览到您的设置。xml并单击apply。

Then do maven Update Project.

然后做maven更新项目。

#2

If a download fails for some reason Maven will not try to download it within a certain time frame (it leaves a file with a timestamp).

如果下载由于某种原因失败，Maven将不会在特定的时间范围内尝试下载它(它会留下一个带有时间戳的文件)。

To fix this you can either

要解决这个问题，你可以选择其中之一

• Clear (parts of) your .m2 repo
• 清楚(部分)你的。
• Run maven with -U to force an update
• 使用-U运行maven以强制更新

#3

On windows:

在windows上:

1. Remove folder from C:\Users\USER.m2
2. 从C:\Users\USER.m2删除文件夹
3. Close and open the project or force a change on file: pom.xml for saving :)
4. 关闭并打开项目或强制修改文件:pom。xml保存:)

#4

Right Click on Project go to -> Maven -> Update project ->select Force update project check box and click on Finish.

右击项目go to -> Maven ->更新项目->select Force Update Project复选框，点击Finish。

#5

Step 1 : Check the proxy configured in eclipse is correct or not ? (Window->Preferences->General->Network Connections).

步骤1:检查在eclipse中配置的代理是否正确?(窗口- >首选项- >常规- >网络连接)。

Step 2 : Right Click on Project-> Go to Maven -> Update the project

步骤2:右键单击项目->转到Maven ->更新项目

Step 3: Run as Maven Install.

步骤3:作为Maven安装运行。

==== By Following these steps, i am able to solve this error.

通过以下步骤，我能够解决这个错误。

#6

I have faced the same issue. Try declaring missing plugin in the conf/settings.xml.

我也遇到过同样的问题。尝试在conf/settings.xml中声明缺少的插件。

<build>
    <pluginManagement>
      <plugins>
        <plugin>
          <artifactId>maven-resources-plugin</artifactId>
          <version>2.6</version>
        </plugin>           
      </plugins>
    </pluginManagement>   
</build>

#7

I had exactly the same error. My network is an internal one of a company. I downloaded neon-eclipse for java developpers. These steps worked for me:

我也有同样的错误。我的网络是一个公司的内部网络。我下载了java开发人员的neon-eclipse。这些步骤对我起了作用:

1- I downloaded a VPN client on my PC to be totally blinded from the network. Shellfire I used. Use free account and connect to Shellserver.

1-我在电脑上下载了一个VPN客户端，完全被网络蒙住了双眼。我用炮火。使用免费帐户并连接到Shellserver。

2- Inside the windows firewall, I added incoming rule for Eclipse. Navigate to where eclipse exe is found.

2-在windows防火墙内，我为Eclipse添加了传入规则。导航到找到eclipse exe的位置。

3- Perform Maven Update project.

3-执行Maven更新项目。

Then the project was able to fetch from the maven repository.

然后，项目能够从maven存储库中获取。

hope it helps.

希望它可以帮助。

#8

Tried everything. I deleted m2e and installed m2e version 2.7.0. Then deleted the .m2 directory and force updated maven. It worked!

尝试一切。我删除了m2e并安装了m2e版本2.7.0。然后删除.m2目录并强制更新maven。它工作!

#9

This fixed the same issue for me: My eclipse is installed in /usr/local/bin/eclipse

这为我解决了同样的问题:我的eclipse安装在/usr/local/bin/eclipse中

1) Changed permission for eclipse from root to owner: sudo chown -R $USER eclipse

1)将eclipse的权限从根修改为所有者:sudo chown -R $USER eclipse

2) Right click on project/Maven right click on Update Maven select Force update maven project

2)右键单击项目/Maven，右键单击更新Maven选择Force Update Maven项目