zoukankan      html  css  js  c++  java
  • maven 项目编译时候提示:Error building POM (may not be this project's POM).

        编译时候提示Error building POM (may not be this project's POM)的错误,具体信息如下:

         

    
        [0]  'dependencies.dependency.version' is missing for mysql:mysql-connector-java:jar
    
    
    Reason: Failed to validate POM for project xxx at E:weihaifengieda_java_projectsxxxpom.xml
    
    
    [INFO] ------------------------------------------------------------------------
    [INFO] Trace
    org.apache.maven.reactor.MavenExecutionException: Failed to validate POM for project xxxx at E:weihaifengieda_java_projectsxxpom.xml
        at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:404)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:272)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
        at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
        at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
        at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
        at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
    Caused by: org.apache.maven.project.InvalidProjectModelException: Failed to validate POM for project xxxx at E:weihaifengieda_java_projectsxxxpom.xml
        at org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:1077)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:880)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:508)
        at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:200)
        at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:604)
        at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:487)
        at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:391)
        ... 17 more
      经过仔细排查原来配置文件有错误: 缺少红字部分,也就是版本号.
       

    <dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>5.1.1</version>
    </dependency>

    加入之后,问题解决.

  • 相关阅读:
    软件工程课后作业3:如何返回一个整数数组中最大子数组的和
    软件工程课后作业2:四则运算题目扩展:可指定题目数量并且支持真分数运算
    软件工程课后作业1:三十道四则运算题目
    团队作业3返回整数数组中最大子数组的和(多个数组)
    求一个二维数组所有子数组和的最大值(郭少周,陈泽)
    郭少周和陈泽两人合作课堂练习和课下作业
    学生成绩查询系统个人NABCD
    返回一个整数组的最大子数组和
    个人项目3
    返回一个二维整数组中最大子数组的和
  • 原文地址:https://www.cnblogs.com/onmyway20xx/p/3725452.html
Copyright © 2011-2022 走看看