的Maven插件遮陽無法解決javax.jnlp

Question

我試圖用shade插件包我的項目，但得到以下錯誤：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.1:shade (default) on project HiveBrowser: Error creating shaded jar: Could not resolve dependencies for project HiveBrowser:HiveBrowser:jar:1.0: Could not find artifact javax.jnlp:jnlp:jar:1.6 in central (http://repo.maven.apache.org/maven2) -> [Help 1] 

這裏是我的POM構建插件項：

<plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-shade-plugin</artifactId> 
      <dependencies> 
       <dependency> 
        <groupId>javax.jnlp</groupId> 
        <artifactId>jnlp</artifactId> 
        <version>1.6</version> 
        <scope>system</scope> 
        <systemPath>${java.home}/sample/jnlp/servlet/jnlp.jar</systemPath> 
       </dependency> 
      </dependencies> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>shade</goal> 
        </goals> 
        <configuration> 
         <shadedGroupFilter>org.apache.cxf</shadedGroupFilter> 
         <shadedArtifactAttached>false</shadedArtifactAttached> 
         <createSourcesJar>true</createSourcesJar> 
         <promoteTransitiveDependencies>true</promoteTransitiveDependencies> 
         <createDependencyReducedPom>true</createDependencyReducedPom> 
         <filters> 
          <filter> 
           <artifact>${project.groupId}:${project.artifactId}</artifact> 
           <excludes> 
            <exclude>org/**</exclude> 
           </excludes> 
          </filter> 
         </filters> 
         <transformers> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> 
           <mainClass>org.hive.browser.Main</mainClass> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.ApacheNoticeResourceTransformer"> 
           <projectName>Apache CXF</projectName> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
           <resource>META-INF/spring.handlers</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
           <resource>META-INF/services/com.sun.tools.xjc.Plugin</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
           <resource>META-INF/spring.schemas</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
           <resource>META-INF/cxf/cxf.extension</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/extensions.xml</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/cxf/extensions.xml</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
           <resource>META-INF/cxf/bus-extensions.txt</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/cxf/bus-extensions.xml</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/wsdl.plugin.xml</resource> 
          </transformer> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/tools.service.validator.xml</resource> 
          </transformer> 
          <!--<transformer implementation="org.apache.cxf.maven.PluginTransformer">--> 
          <!--<resource>META-INF/tools-plugin.xml</resource>--> 
          <!--</transformer>--> 
          <transformer implementation="org.apache.maven.plugins.shade.resource.XmlAppendingTransformer"> 
           <resource>META-INF/cxf/java2wsbeans.xml</resource> 
          </transformer> 
          <!--<transformer implementation="org.apache.cxf.maven.CXFAllTransformer"/>--> 
         </transformers> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

我使用Java 1.6的MacOSX 10.6 出現了什麼問題？

Answer 1

<scope>system</scope>打破了依賴機制。

如果您無法在您可以訪問的存儲庫中找到它，我會建議您在自己的存儲庫中安裝jar並刪除範圍標籤。