java - 由于 Unresolved 依赖关系，Netbeans 构建失败，而 mvn 安装工作正常

Question

当我尝试使用 Netbeans 7.1.2 构建/清理和构建/运行我的项目时，我总是遇到以下错误。

当我从命令行运行 mvn install 时，它工作正常。当我从本地 Maven 存储库中删除所有文件时第一次出现错误。

有人知道如何解决这个问题吗？

Failed to execute goal on project Entities: Could not resolve dependencies for project pl.zsk.samples:Entities:jar:1.2-SNAPSHOT: Failed to collect dependencies for [junit:junit:jar:4.10 (test), org.apache.derby:derby:jar:10.8.2.2 (test), org.apache.derby:derbyclient:jar:10.8.2.2 (test), org.dbunit:dbunit:jar:2.4.8 (test), org.slf4j:slf4j-jdk14:jar:1.6.4 (test), org.eclipse.persistence:javax.persistence:jar:2.0.3 (provided), org.eclipse.persistence:eclipselink:jar:2.3.2 (test), pl.zsk.samples:Exceptions:jar:1.2-SNAPSHOT (test), org.apache.commons:commons-lang3:jar:3.1 (provided)]: Failed to read artifact descriptor for pl.zsk.samples:Exceptions:jar:1.2-SNAPSHOT: Failure to find pl.zsk.samples:ProjektBazowy:pom:1.2012-SNAPSHOT in http://repo1.maven.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of Maven2 has elapsed or updates are forced -> [Help 1]

Answer 1

你真的不需要复制文件。在您的 Netbeans 中，只需转到:

Tools -> Options -> Java -> Maven -> Execution

并将 Maven Home 指向您的本地安装，而不是 Bundled。

此设置内部存储在:

/home/<user>/.netbeans/8.1/config/Preferences/org/netbeans/modules/maven.properties