我已经多次看到这个问题的答案，并且我也尝试过。
我正在尝试在我的项目中使用 grooy-all 和 groovy-maven-plugin，pom.xml 中的依赖项是:
<plugin>
<groupId>org.codehaus.gmaven</groupId>
<artifactId>groovy-all</artifactId>
<version>2.5.2</version>
<executions>
<execution>
<id>Kryst-reports-flex</id>
<phase>prepare-package</phase>
<goals>
<goal>execute</goal>
</goals>
<configuration>
<scriptpath>
<element>src/main/resources</element>
</scriptpath>
<source>ReportsAssembly.buildFlex(ant, project)
</source>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.codehaus.gmaven</groupId>
<artifactId>groovy-maven-plugin</artifactId>
<executions>
<execution>
<id>Kryst-reports-flex</id>
<phase>prepare-package</phase>
<goals>
<goal>execute</goal>
</goals>
<configuration>
<scriptpath>
<element>src/main/resources</element>
</scriptpath>
<source>ReportsAssembly.buildFlex(ant, project)
</source>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>2.5.2</version>
</dependency>
</dependencies>
</plugin>
当我尝试在此项目上执行 mvn package 或 mvn install 时，出现错误。错误是:
Failure to find org.codehaus.gmaven:groovy-all:jar:2.5.2 in http://myrepo:9090/nexus/content/groups/public was cached in the local repository, resolution will not be reattempted until the update interval of Z-nexus-public has elapsed or updates are forced pom.xml /cockpit-repo line 1 Maven Configuration Problem
我尝试执行 mvn clean install -U 并右键单击项目 -> Maven -> 使用更新快照更新项目。 但到目前为止还没有任何效果。
有人可以帮我解决这个问题吗？ 提前致谢
PS:我尝试了 mvn dependency:purge-local-repository clean install 。它还给出错误:
INFO] Downloading from : http://myrepo:9090/nexus/content/groups/public/org/codehaus/gmaven/groovy-maven-plugin/maven-metadata.xml
[INFO] Downloading from : http://myrepo:9090/nexus/content/groups/public-snapshots/org/codehaus/gmaven/groovy-maven-plugin/maven-metadata.xml
[INFO] Downloading from : https://repo.maven.apache.org/maven2/org/codehaus/gmaven/groovy-maven-plugin/maven-metadata.xml
[INFO] Downloaded from : https://repo.maven.apache.org/maven2/org/codehaus/gmaven/groovy-maven-plugin/maven-metadata.xml (368 B at 1.0 kB/s)
[INFO] Downloaded from : http://myrepo:9090/nexus/content/groups/public/org/codehaus/gmaven/groovy-maven-plugin/maven-metadata.xml (368 B at 511 B/s)
[INFO]
[INFO] ---------------< com.zetes.crystal:cockpit-reports-flex >---------------
[INFO] Building Cockpit reports Flex components 3.2.1-MB-18
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] Downloading from : http://myrepo:9090/nexus/content/groups/public/org/codehaus/gmaven/groovy-all/2.5.2/groovy-all-2.5.2.pom
[INFO] Downloading from : https://repo.maven.apache.org/maven2/org/codehaus/gmaven/groovy-all/2.5.2/groovy-all-2.5.2.pom
[WARNING] The POM for org.codehaus.gmaven:groovy-all:jar:2.5.2 is missing, no dependency information available
[INFO] Downloading from : http://myrepo:9090/nexus/content/groups/public/org/codehaus/gmaven/groovy-all/2.5.2/groovy-all-2.5.2.jar
[INFO] Downloading from : https://repo.maven.apache.org/maven2/org/codehaus/gmaven/groovy-all/2.5.2/groovy-all-2.5.2.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.816 s
[INFO] Finished at: 2018-08-30T14:25:55+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Plugin org.codehaus.gmaven:groovy-all:2.5.2 or one of its dependencies could not be resolved: Could not find artifact org.codehaus.gmaven:groovy-all:jar:2.5.2 in Z-nexus-public (http://myrepo:9090/nexus/content/groups/public) -> [Help 1]
最佳答案
首先尝试强制更新:
mvn clean install -U
如果强制更新不起作用，则说明存在问题。 检查以下事项: 损坏的本地 Artifact - 转到本地 Maven 存储库并搜索该 Artifact 并删除该文件夹。 (在 win 中通常位于 C:\Documents and Settings{your-username}.m2，在 linux 中通常位于 ~/.m2) 该 Artifact 实际上在存储库中吗？检查拼写、版本，一切! 是否可以连接到存储库，请注意代理设置!
关于java - 在company_repository 的更新间隔已过或强制更新之前，不会尝试解决问题，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/52096918/