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https://issues.jenkins-ci.org/browse/JENKINS-13662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=162333#comment-162333
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Eugene Gligalov commented on JENKINS-13662:
-------------------------------------------
Hi,
Basically I need that to change Maven version in Pre Steps, the thing is, it
can't be redefined because the variable responsible for Maven is read only that
why I need to recreate collection of Pre Steps from scratch, if you could
provide any other alternative how I could change Maven in Pre Steps that would
be nice as well.
Thanks
Eugene
> Maven job Pre Step properties are not getting right
> ---------------------------------------------------
>
> Key: JENKINS-13662
> URL: https://issues.jenkins-ci.org/browse/JENKINS-13662
> Project: Jenkins
> Issue Type: Bug
> Components: core, script-realm
> Affects Versions: current
> Reporter: Eugene Gligalov
> Assignee: Kohsuke Kawaguchi
> Attachments: properties.png
>
>
> Hi,
> I have defined Pre Steps for Maven job as on picture, and made the script
> which can read all information from Pre Steps, everything is OK except method
> which had to return Pre Step properties, there are 2 problems: it returns not
> string as described in
> javadoc(http://javadoc.jenkins-ci.org/hudson/tasks/Maven.html#properties) it
> returns Map, and even worse it doesn't return Pre Step properties at all, it
> returns Map of other objects, with following script you can reproduce it:
> {code}
> import hudson.maven.MavenModuleSet
> import hudson.model.Hudson
> for (item in Hudson.instance.items) {
> if (item instanceof MavenModuleSet) {
> if (item.name == "some_job_name") {
> for (prebuilder in item.prebuilders) {
> println("Targets $prebuilder.targets")
> println("Pom $prebuilder.pom")
> println("jvm $prebuilder.jvmOptions")
> println("Private repo $prebuilder.usePrivateRepository")
> println("properties " + prebuilder.properties)
> }
> }
> }
> }
> {code}
> and output which I'm getting:
> {code}
> Targets install
> Pom pom.xml
> jvm null
> Private repo false
> properties [class:class hudson.tasks.Maven,
> maven:hudson.tasks.Maven$MavenInstallation@5b2bb4c5,
> usePrivateRepository:false,
> descriptor:hudson.tasks.Maven$DescriptorImpl@33c5dd1b, targets:install,
> requiredMonitorService:NONE]
> {code}
> Thanks
> Eugene
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