Hi David,
A year later, you may have solved the issue or switched to a different solution altogether. Anyway, I stumbled across the same issue and coudn't find a definitive solution. So, after some trial & error, I wanted to post how I solved this. I followed the project structure proposed in https://github.com/jenkinsci/workflow-cps-plugin/blob/master/README.md So, the code in "vars/myClass.groovy" is just glue code calling whatever classes there is in "src/....groovy" witch implements the real logic. Also, according https://github.com/mkobit/jenkins-pipeline-shared-libraries-gradle-plugin/issues/17 I added the necessary @NonCPS annotations above the methods in classes located under src/, not in var/ (didn't work) El lunes, 6 de febrero de 2017, 14:23:18 (UTC-3), David Karr escribió: > > I'm trying to move duplicated methods in several pipeline scripts to a > shared library. My first attempt, moving an enum type, worked fine. My > next test is moving a method annotated with "@NonCPS". I noticed in the > doc about writing shared libraries ( > https://jenkins.io/doc/book/pipeline/shared-libraries/), it had the > following statement: > > The Groovy source files in these directories get the same “CPS >> transformation” as in Scripted Pipeline. > > > I have no idea what that means, but I suppose it might have some relevant > to my problem. > > The method I'm trying to move is simply this: > @NonCPS > def computeCauseData() { > def result = "" > def causeActions = currentBuild.rawBuild.getAction(hudson.model. > CauseAction) > for (action in causeActions) { > println "action[${action}] displayName[${action.displayName}]" > for (cause in action.causes) { > println "cause[${cause}] > shortDescription[${cause.shortDescription}]" > result = "${cause.shortDescription}." > if (cause instanceof Cause.LegacyCodeCause) { > } > else if (cause instanceof TimerTrigger.TimerTriggerCause) { > } > else if (cause instanceof Cause.RemoteCause) { > Cause.RemoteCause remoteCause = (Cause.RemoteCause) > cause > result = "${cause.shortDescription}: > Addr[${remoteCause.addr}] Note[${remoteCause.note}]." > } > else if (cause instanceof Cause.UserIdCause) { > } > else if (cause instanceof SCMTrigger.SCMTriggerCause) { > SCMTrigger.SCMTriggerCause scmTriggerCause = ( > SCMTrigger.SCMTriggerCause) cause > println "scmTriggerCause[${scmTriggerCause}]" > } > else if (cause instanceof GitStatus.CommitHookCause) { > GitStatus.CommitHookCause commitHookCause = ( > GitStatus.CommitHookCause) cause > String sha1 = commitHookCause.sha1 > println "sha1[${sha1}]" > } > else { > > } > } > } > > return result > } > > This works fine in the pipeline script. When I moved it to my shared > library (in "vars/computeCauseData.groovy") and commented out the > definition in the pipeline script, and then ran my test, I got the > following: > > java.io.NotSerializableException: org.codehaus.groovy.control.ErrorCollector > at > org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:860) > at > org.jboss.marshalling.river.RiverMarshaller.doWriteFields(RiverMarshaller.java:1032) > at > org.jboss.marshalling.river.RiverMarshaller.doWriteSerializableObject(RiverMarshaller.java:988) > at > org.jboss.marshalling.river.RiverMarshaller.doWriteObject(RiverMarshaller.java:854) > at > org.jboss.marshalling.river.BlockMarshaller.doWriteObject(BlockMarshaller.java:65) > at > org.jboss.marshalling.river.BlockMarshaller.writeObject(BlockMarshaller.java:56) > > > In the past, I've avoid serialization errors by nulling out variables > before they cross a scope. I tried modifying this method, simply nulling > out everything but "result" right after their last use, and that made no > difference. Same error. > > > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/9269dc02-0783-4101-8739-1e3f6e9edd15%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
