[jira] [Resolved] (CXFXJC-35) Maven-Plugin xsdtojava Task throws NullPointerException if project.build.sourceEncoding is not set

["Freeman Fang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXFXJC-35?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Freeman Fang resolved CXFXJC-35.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 3.3.1

> Maven-Plugin xsdtojava Task throws NullPointerException if project.build.sourceEncoding is not set
> --------------------------------------------------------------------------------------------------
>
>                 Key: CXFXJC-35
>                 URL: https://issues.apache.org/jira/browse/CXFXJC-35
>             Project: CXF XJC Utils
>          Issue Type: Bug
>          Components: Maven Plugin
>    Affects Versions: 3.3.0
>            Reporter: Philipp Nanz
>            Assignee: Freeman Fang
>            Priority: Major
>             Fix For: 3.3.1
>
>
> If the Maven-Property {{project.build.sourceEncoding}} is not set, the plugin execution fails with:
> {quote}
> [ERROR] Failed to execute goal org.apache.cxf:cxf-xjc-plugin:3.3.0:xsdtojava (generate-sources) on project <project-name>: null: MojoExecutionException: NullPointerException -> [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.
> {quote}
> The error message was not really helpful in locating the problem. The reason is that in this case an {{-encoding}} parameter is passed to XJC but without any value.
> Solution: The Encoding parameter should only be passed if the Maven property is set.
> Thanks in advance!



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