[jira] [Comment Edited] (ARCHETYPE-584) Resulting root pom.xml from archetype generation has additional newlines with JDK11

["Ruwen Reddig (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARCHETYPE-584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17391819#comment-17391819 ] 

Ruwen Reddig edited comment on ARCHETYPE-584 at 8/2/21, 10:43 PM:
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I committed a new solution attempt. For reasons that are unclear for me, I cannot see the maven CI pipeline anymore at [https://ci-builds.apache.org/job/Maven/job/maven-box/]

I assume that the change will break some other random part/test, but without seeing the result it is hard to tell.

As reference - this is the stackoverflow trail so far:
 * [https://stackoverflow.com/questions/12669686/how-to-remove-extra-empty-lines-from-xml-file]
 * [https://stackoverflow.com/questions/14255064/removechild-how-to-remove-indent-too?noredirect=1&lq=1]
 * [https://stackoverflow.com/questions/978810/how-to-strip-whitespace-only-text-nodes-from-a-dom-before-serialization]


was (Author: newur):
I committed a new solution attempt. For reasons that are unclear for me, I cannot see the maven CI pipeline anymore at [https://ci-builds.apache.org/job/Maven/job/maven-box/]

I assume that the change will break some other random part/test, but without seeing the result it is hard to tell.

> Resulting root pom.xml from archetype generation has additional newlines with JDK11
> -----------------------------------------------------------------------------------
>
>                 Key: ARCHETYPE-584
>                 URL: https://issues.apache.org/jira/browse/ARCHETYPE-584
>             Project: Maven Archetype
>          Issue Type: Bug
>          Components: Archetypes
>    Affects Versions: 3.1.1, 3.1.2
>            Reporter: Andre Prata
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> This issue does not apply to version 3.1.0, it was introduced in version 3.1.1.
>  
> In our project, we have the default configuration of the root pom.xml that contains lines such as this:
> {code:java}
> <properties>
>     <java.version>11</java.version>
>     <spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
> </properties>
> {code}
> These lines are still in good shape when added to the jar artifact. However, upon generating the project from the archetype, we get the following (note also the whitespace on the blank lines hinting at some indentation attempts, not just the unexpected line breaks)
> {code:java}
> <properties>
>               
>   
>   <java.version>11</java.version>
>               
>   
>   <spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
>           
> </properties>
>       
> {code}
> This issue does *not* occur in in child module pom.xml files.



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