[jira] [Closed] (MRESOURCES-267) MojoExecutionException: Input length = 1

["Michael Osipov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MRESOURCES-267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Osipov closed MRESOURCES-267.
-------------------------------------
    Resolution: Invalid

So basically you were not able to neither gather the effective POM nor run in debug mode. It pretty much says it:
{noformat}
[DEBUG] Copying file images/pdn/UserPermissionViewModel.pdn
[DEBUG] file UserPermissionViewModel.pdn has a filtered file extension
[DEBUG] Using 'UTF-8' encoding to copy filtered resource 'UserPermissionViewModel.pdn'.
[DEBUG] filtering /var/osipovmi/Projekte/isis/extensions/security/secman/model/src/main/resources/images/pdn/UserPermissionViewModel.pdn to /var/osipovmi/Projekte/isis/extensions/security/secman/model/target/classes/images/pdn/UserPermissionViewModel.pdn
{noformat}
with
{noformat}
      <resources>
        <resource>
          <filtering>true</filtering>
          <directory>/var/osipovmi/Projekte/isis/extensions/security/secman/model/src/main/resources</directory>
          <includes>
            <include>**</include>
          </includes>
        </resource>
{noformat}

produced by this: https://maven.apache.org/plugins/maven-resources-plugin/xref/org/apache/maven/plugins/resources/ResourcesMojo.html#L360 which ic calling http://maven.apache.org/shared/maven-filtering/xref/org/apache/maven/shared/filtering/DefaultMavenFileFilter.html#L98.

The problem is your setup. If want some improvement, consider analyzing Maven Filtering and propose a PR with a JIRA issue there.

> MojoExecutionException: Input length = 1
> ----------------------------------------
>
>                 Key: MRESOURCES-267
>                 URL: https://issues.apache.org/jira/browse/MRESOURCES-267
>             Project: Maven Resources Plugin
>          Issue Type: Improvement
>    Affects Versions: 3.2.0
>            Reporter: Andi Huber
>            Priority: Major
>         Attachments: input-len-1-stacktrace.txt
>
>
> We lately tried to migrate from 3.1.0 to 3.2.0, but had to revert, because our build pipeline fails with an exception:
> {noformat}
> MojoExecutionException: Input length = 1
> {noformat}
> One possibility is, that we have a malformed file within our project, that causes this. However, it would be great if the maven-resources-plugin, could catch this exception and re-throw, with additional information, stating which file or resource is causing it.
> Stacktrace is attached.
>  



--
This message was sent by Atlassian Jira
(v8.3.4#803005)