我在settings.xml中有3个存储库,因为我需要来自所有存储库的工件。每当找不到依赖项时,Maven就会尝试
Downloading: http://some.server/mvn2repo/releases/org/apache/lucene/lucene-core/2.9.1/...
[INFO] Unable to find resource 'org.apache.lucene:lucene-core:pom:2.9.1' in repository
Downloading: http://some.server/mvn2repo/3rdParty/org/apache/lucene/lucene-core/2.9.1/...
[INFO] Unable to find resource 'org.apache.lucene:lucene-core:pom:2.9.1' in repository
Downloading: http://repo1.maven.org/maven2/org/apache/lucene/lucene-core/2.9.1/lucene-core-2.9.1.pom
<success>
所有存储库,但大多数情况下当然会在中心(repo1)中找到工件。我希望Maven先检查这个回购。我在settings.xml中尝试了声明顺序,但是没有用。根据 fgysin ,我也尝试了相反的顺序,它没有改变任何东西。
My Maven版本:
C:\>mvn -v
Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
Java version: 1.6.0_15
Java home: C:\Program Files\Java\jdk1.6.0_15\jre
Default locale: de_AT, platform encoding: Cp1252
OS name: "windows vista" version: "6.0" arch: "amd64" Family: "windows"
我的settings.xml
<profiles>
<profile>
<id>space</id>
<repositories>
<repository>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>s1-releases</id>
<name>System One Releases</name>
<url>http://some.server/mvn2repo/releases</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>s1-3rdParty</id>
<name>System One 3rd Party Releases</name>
<url>http://some.server/mvn2repo/3rdParty</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>central</id>
<url>http://repo1.maven.org/maven2</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>central</id>
<url>http://repo1.maven.org/maven2</url>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>space</activeProfile>
</activeProfiles>
答案 0 :(得分:25)
据我所知,pom.xml中存储库的顺序也将决定存储库访问的顺序。
至于在settings.xml中配置存储库,我已经读过存储库的顺序足够有趣地了解了如何访问存储库的逆顺序。
这里有人解释这种好奇心的帖子:
http://community.jboss.org/message/576851
答案 1 :(得分:20)
在我的案例中,这些答案都不正确..顺序似乎取决于&lt; id&gt;的字母顺序。 tag,是一个任意字符串。因此这个强制回购搜索顺序:
<repository>
<id>1_maven.apache.org</id>
<releases> <enabled>true</enabled> </releases>
<snapshots> <enabled>true</enabled> </snapshots>
<url>https://repo.maven.apache.org/maven2</url>
<layout>default</layout>
</repository>
<repository>
<id>2_maven.oracle.com</id>
<releases> <enabled>true</enabled> </releases>
<snapshots> <enabled>false</enabled> </snapshots>
<url>https://maven.oracle.com</url>
<layout>default</layout>
</repository>
答案 2 :(得分:5)
另外,请考虑使用Nexus等存储库管理器并在那里配置所有存储库。