5分钟内无法正常工作 [英] maven in 5 min not working
问题描述
我下载了最新版本
maven 3.0.3,Java版本"1.6.0_18".
maven 3.0.3, java version "1.6.0_18".
mvn –version
mvn –version
Apache Maven 3.0.3 (r1075438; 2011-02-28 18:31:09+0100)
Maven home: C:\software\apache-maven-3.0.3
Java version: 1.5.0_05, vendor: Sun Microsystems Inc.
Java home: C:\software\jdk1.5.0.15\jre
Default locale: en_GB, platform encoding: Cp1252
OS name: "windows xp", version: "5.1", arch: "x86", family: "windows"
我的应用程序位于:C:\ Temp \ ecm_esv \ app \ ENT_APP \ ESV>.我收到以下错误消息:
My application located at: C:\Temp\ecm_esv\app\ENT_APP\ESV>. I am getting following error message:
C:\Temp\ecm_esv\app\ENT_APP\ESV>mvn archetype:generate -DgroupId=com.mycompany.app -DartifactId=my-app -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false
[INFO] Scanning for projects...
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean-plugin/2.4.1/maven-clean-plugin-2.4.1.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-clean-plugin:2.4.1: Plugin org.apache.maven.plugins:maven-clean-plugin:2.4.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-clean-plugin:jar:2.4.1
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.3.1/maven-install-plugin-2.3.1.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-install-plugin:2.3.1: Plugin org.apache.maven.plugins:maven-install-plugin:2.3.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-install-plugin:jar:2.3.1
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-deploy-plugin/2.5/maven-deploy-plugin-2.5.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-deploy-plugin:2.5: Plugin org.apache.maven.plugins:maven-deploy-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-deploy-plugin:jar:2.5
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin/2.0.1/maven-site-plugin-2.0.1.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-site-plugin:2.0.1: Plugin org.apache.maven.plugins:maven-site-plugin:2.0.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-site-plugin:jar:2.0.1
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-antrun-plugin/1.3/maven-antrun-plugin-1.3.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-antrun-plugin:1.3: Plugin org.apache.maven.plugins:maven-antrun-plugin:1.3 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-antrun-plugin:jar:1.3
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-assembly-plugin/2.2-beta-5/maven-assembly-plugin-2.2-beta-5.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-5: Plugin org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-assembly-plugin:jar:2.2-beta-5
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-dependency-plugin/2.1/maven-dependency-plugin-2.1.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-dependency-plugin:2.1: Plugin org.apache.maven.plugins:maven-dependency-plugin:2.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-dependency-plugin:jar:2.1
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-release-plugin/2.0/maven-release-plugin-2.0.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-release-plugin:2.0: Plugin org.apache.maven.plugins:maven-release-plugin:2.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-release-plugin:jar:2.0
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-metadata.xml
Downloading: http://repo1.maven.org/maven2/org/codehaus/mojo/maven-metadata.xml
[WARNING] Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (http://repo1.maven.org/maven2): Error transferring file: repo1.maven.org
[WARNING] Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (http://repo1.maven.org/maven2): Error transferring file: repo1.maven.org
Downloading: http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-metadata.xml
Downloading: http://repo1.maven.org/maven2/org/codehaus/mojo/maven-metadata.xml
[WARNING] Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (http://repo1.maven.org/maven2): Error transferring file: repo1.maven.org
[WARNING] Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (http://repo1.maven.org/maven2): Error transferring file: repo1.maven.org
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.406s
[INFO] Finished at: Mon Apr 18 15:51:05 CEST 2011
[INFO] Final Memory: 1M/3M
[INFO] ------------------------------------------------------------------------
[ERROR] No plugin found for prefix 'archetype' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Temp\ecm_esv\app\ENT_APP\ESV), central (http://repo1.maven.org/maven2)] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/NoPluginFoundForPrefixException
C:\Temp\ecm_esv\app\ENT_APP\ESV>
C:\ software \ apache-maven-3.0.3 \ conf \ settings.xml 我在此处启用了代理:
C:\software\apache-maven-3.0.3\conf\settings.xml I have enabled proxies here as:
….
<proxies>
<!-- proxy
| Specification for one proxy, to be used in connecting to the network.
|-->
<proxy>
<id>optional</id>
<active>true</active>
<protocol>http</protocol>
<host>www.BT.co.uk</host>
<port>80</port>
<nonProxyHosts>localhost|google.com</nonProxyHosts>
</proxy>
</proxies>
我在这里面临的问题是什么?为什么不下载?
What is the problem I am facing here? Why it is not downloading?
推荐答案
找到的解决方案:
解决方案1:
问题与settings.xml文件中的代理有关:
issue was with proxy in settings.xml file:
<host>webproxy</host>
要获取主机,请转到IE->工具->连接-> LAN设置->高级-> http.
to get host goto IE->tools->connection->LAN settings->advanced->http.
=====
解决方案2:
如果提供了自动配置的代理:则
if auto configured proxy is given: then
1>打开IE(或任何浏览器)
1> open IE(or any browser)
2>通过IE->工具-> Internet选项->连接-> LAN设置->从浏览器获取URL地址,并输入URL,例如: http://autocache.abc. com/并输入,将以.pac格式下载文件,保存到桌面
2> get the url address from your browser through IE->Tools->internet option->connections->LAN Settings-> get address and give in url eg: as http://autocache.abc.com/ and enter, a file will be downloaded with .pac format, save to desktop
3>在文本键盘中打开.pac文件,标识PROXY:
3> open .pac file in textpad, identify PROXY:
在您的编辑器中,将出现类似以下内容的
In your editor, it will come something like:
return "PROXY web-proxy.ind.abc.com:8080; PROXY proxy.sgp.abc.com:8080";
4>转到Maven settings.xml并输入为:
4> go to Maven settings.xml and enter as:
<proxy>
<id>optional</id>
<active>true</active>
<protocol>http</protocol>
<host>web-proxy.ind.abc.com</host>
<port>8080</port>
</proxy>
5>通过命令提示符运行 mvn:install 或通过Eclipse运行.
5> run mvn:install through command prompt or run through eclipse.
=====
解决方案3:
对于其他任何问题,请删除maven本地存储库,然后再次运行 mvn:install .
For any other issues delete maven local repository and run mvn:install again.
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