JavaFX Maven插件：在当前项目和插件组中没有找到前缀为“JFX”的插件

Question

我试图在Eclipse Maven项目中为我的JavaFX应用程序创建一个可执行jar。

我正在跟踪以下内容：在Eclipse中使用Maven的JavaFx应用程序

在当前项目中没有找到前缀为'jfx'的插件，在插件组中
尝试运行目标时出现错误:jfx:jar

完全生成错误：

[INFO] Scanning for projects...
[INFO] Downloading: https://repo.maven.apache.org/maven2/com/zenjava/javafx-maven-plugin/8.1.2/javafx-maven-plugin-8.1.2.pom
[WARNING] Failed to retrieve plugin descriptor for com.zenjava:javafx-maven-plugin:8.1.2: Plugin com.zenjava:javafx-maven-plugin:8.1.2 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.zenjava:javafx-maven-plugin:jar:8.1.2
[INFO] Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-release-plugin/2.3.2/maven-release-plugin-2.3.2.pom
[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-release-plugin:2.3.2: Plugin org.apache.maven.plugins:maven-release-plugin:2.3.2 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-release-plugin:jar:2.3.2
[INFO] Downloading: https://repo.maven.apache.org/maven2/com/zenjava/maven-metadata.xml
[INFO] Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-metadata.xml
[INFO] Downloading: https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml
[WARNING] Could not transfer metadata com.zenjava/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[WARNING] Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[WARNING] Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[WARNING] Failure to transfer com.zenjava/maven-metadata.xml from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer metadata com.zenjava/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[WARNING] Failure to transfer org.apache.maven.plugins/maven-metadata.xml from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[WARNING] Failure to transfer org.codehaus.mojo/maven-metadata.xml from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.831 s
[INFO] Finished at: 2017-01-18T15:36:52+08:00
[INFO] Final Memory: 9M/22M
[INFO] ------------------------------------------------------------------------
[ERROR] No plugin found for prefix 'jfx' in the current project and in the plugin groups [com.zenjava, org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Users\alexismatunog\Documents\My Docs\03_OE\Java\workspace\Maven\m2\repository), central (https://repo.maven.apache.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

为了解决这个问题，我已经尝试了以下方法:
1。输入MVN clean install（构建成功）
2。在settings.xml上添加了 com.zenjava

另外，我已经在pom.xml中添加了 节点

    <plugin>
        <groupId>com.zenjava</groupId>
        <artifactId>javafx-maven-plugin</artifactId>
        <version>8.1.2</version>
        <configuration>
            <mainClass>com.sample.MainApp</mainClass>
        </configuration>
    </plugin>

我怎样才能解决这个问题？

=====================================================================================================================================================================================导入根证书后生成成功。另外，我已经按照Fibrefox的建议用jfx插件8.7.0更新了我的pom文件。

Answer 1

您需要将网络ssl证书安装到jre CACERTS。

第一步：获得证书。

null

步骤2：将证书安装到cacerts

1. 打开命令提示符或终端并键入命令

mvn-版本