我已經從maven 2升級到maven 3,它似乎在正常工作以清理安裝。從maven 2升級到maven 3
然而,在兼容性注意事項: https://cwiki.apache.org/MAVEN/maven-3x-compatibility-notes.html
要提到的是在報告標籤不再支持和應移至到構建標籤。
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-project-info-reports-plugin</artifactId>
<version>2.1</version>
<reportSets>
<reportSet>
<reports>
<report>dependencies</report>
<report>dependency-convergence</report>
<report>dependency-management</report>
<report>index</report>
<report>plugin-management</report>
<report>project-team</report>
<report>license</report>
<report>summary</report>
</reports>
</reportSet>
</reportSets>
</plugin>
</plugins>
</reporting>
我已經**評論了這一點,移動插件標記及其內容,**到構建 - >插件標籤。
當我現在運行MVN驗證,我得到以下錯誤:
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]
[ERROR] The project com.company.projectName:ProjectName:1.2 (C:\Svn\projectName\branches\projectName-1.2\System\4_ImplementationSet\WAS\src\pom.xml) has 1 error
[ERROR] Malformed POM C:\Svn\projectName\branches\projectName-1.2\System\4_ImplementationSet\WAS\src\pom.xml: Unrecognised tag: 'reportSets' (position: START_TAG seen ...</version>\r\n <reportSets>... @123:21) @ C:\Svn\projectName\branches\projectName-1.2\System\4_ImplementationSet\WAS\src\pom.xml, line 123, column 21 -> [Help 2]
我缺少的東西?我可以將事情保持原樣,但我試圖將其移動但不起作用。
謝謝!這工作(從2.4更改爲2.1)。至少從mvn驗證沒有抱怨:) – momomo
在此期間,您可以使用maven-site-plugin的3.1版本。此外,關於升級的文檔http://maven.apache.org/plugins/maven-site-plugin/maven-3.html – khmarbaise
爲什麼我得到這個異常:java.lang.NoClassDefFoundError:org/sonatype/aether/graph /依賴項... java.lang.ClassNotFoundException:org.sonatype.aether.graph.Dependency ...? –