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Posted to issues@maven.apache.org by "Zhihong Zhang (JIRA)" <ji...@apache.org> on 2017/10/07 11:09:00 UTC

[jira] [Updated] (MCOMPILER-311) NPE when --patch-module is used

     [ https://issues.apache.org/jira/browse/MCOMPILER-311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhihong Zhang updated MCOMPILER-311:
------------------------------------
    Description: 
When "--patch-module" argument is added to the compiler, the plugin always throws NullPointerException. For example,

          <compilerArgs>
              <arg>--patch-module</arg>
              <arg>java.xml.ws.annotation=jsr305-3.0.1.jar</arg>
          </compilerArgs>

The bug is caused by an not implemented method in CompilerMOJO.java,

    @Override
    protected Map<String, JavaModuleDescriptor> getPathElements()
    {
        // TODO Auto-generated method stub
        return null;
    }


  was:
When "--patch-module" argument is added to the compiler, the plugin always throws NullPointerException. For example,

{{          <compilerArgs>
              <arg>--patch-module</arg>
              <arg>java.xml.ws.annotation=jsr305-3.0.1.jar</arg>
          </compilerArgs>
}}
The bug is caused by an not implemented method in CompilerMOJO.java,

{{    @Override
    protected Map<String, JavaModuleDescriptor> getPathElements()
    {
        // TODO Auto-generated method stub
        return null;
    }}}



> NPE when --patch-module is used
> -------------------------------
>
>                 Key: MCOMPILER-311
>                 URL: https://issues.apache.org/jira/browse/MCOMPILER-311
>             Project: Maven Compiler Plugin
>          Issue Type: Bug
>    Affects Versions: 3.7.0
>         Environment: Java 10 in Windows 10
>            Reporter: Zhihong Zhang
>
> When "--patch-module" argument is added to the compiler, the plugin always throws NullPointerException. For example,
>           <compilerArgs>
>               <arg>--patch-module</arg>
>               <arg>java.xml.ws.annotation=jsr305-3.0.1.jar</arg>
>           </compilerArgs>
> The bug is caused by an not implemented method in CompilerMOJO.java,
>     @Override
>     protected Map<String, JavaModuleDescriptor> getPathElements()
>     {
>         // TODO Auto-generated method stub
>         return null;
>     }



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