maven - 缺少神器 com.sun :tools:jar:1. 5.0 maven

Question

我在我的 web 项目中使用 maven 这就是我的 pom.xml 的样子
我使用 eclipse juno，使用 apache tomcat 7，我正在运行 windows xp 操作系统，“C:\Program Files\Java\jdk1.6.0_23\lib”是我的工具 jar 所在的位置。我尝试在 pom.xml 中对其进行硬编码，但它告诉不能硬编码。使用配置文件尝试以下仍然相同的错误“缺少 Artifact com.sun:tools:jar:1.5.0”请帮助我厌倦了 1 周的谷歌搜索

    </dependencies>
<profiles>
    <profile>
      <id>default-tools.jar</id>
      <activation>
        <property>
          <name>java.vendor</name>
          <value>Sun Microsystems Inc.</value>
        </property>
      </activation>
      <dependencies>
        <dependency>
          <groupId>com.sun</groupId>
          <artifactId>tools</artifactId>
          <version>1.5.0</version>
          <scope>system</scope>
          <systemPath>${java.home}/../lib/tools.jar</systemPath>
        </dependency>
      </dependencies>
    </profile>
  </profiles>

</project>


 I:\eclipse-jee-juno-RC3-win32\workspace\MYProject>mvn clean install
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building MYProject 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.594s
[INFO] Finished at: Sat Feb 23 20:49:53 GMT+05:30 2013
[INFO] Final Memory: 3M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project MYProject: Could not resolve dependencies for project MYProject:MYProject:war:0.0.1-SNAPSHOT: Failure to find com.sun:tools:jar:1
.5.0 in http://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 -> [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/DependencyResolutionException
'cmd' is not recognized as an internal or external command,
operable program or batch file.
I:\eclipse-jee-juno-RC3-win32\workspace\MYProject>

Answer 1

它与 maven 或 pom 无关。您正在尝试从 eclipse 运行 maven，因此您需要确保在 eclipse 中正确配置 JDK。我认为eclipse中提到的JDK版本不是安装的。因此，在 eclipse 中更改并将 JRE 系统库指向您安装的 JDK 路径。