Snippet generator creates wrong input statement with ChoiceParameter

This issue is archived. You can view it, but you can't modify it. Learn more

XMLWordPrintable

      Using Snippet Generator for creating an input statement with choice parameter you get next sentence:

      input message: 'Environment to Deploy', parameters: [[$class: 'ChoiceParameterDefinition', choices: ['local','pre'], description: '', name: 'environment']]

      But then when you execute the script you get next exception:

      java.lang.ClassCastException: hudson.model.ChoiceParameterDefinition.choices expects class java.lang.String but received class java.util.ArrayList
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.coerce(DescribableHelper.java:590)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.buildArguments(DescribableHelper.java:524)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.instantiate(DescribableHelper.java:96)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.coerce(DescribableHelper.java:576)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.mapList(DescribableHelper.java:603)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.coerce(DescribableHelper.java:588)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.buildArguments(DescribableHelper.java:524)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.injectSetters(DescribableHelper.java:663)
	at org.jenkinsci.plugins.workflow.structs.DescribableHelper.instantiate(DescribableHelper.java:98)
	at org.jenkinsci.plugins.workflow.steps.StepDescriptor.newInstance(StepDescriptor.java:103)
	at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:133)
	at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:113)
	at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:45)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
	at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:15)
	at WorkflowScript.run(WorkflowScript:1)
	at ___cps.transform___(Native Method)
	at com.cloudbees.groovy.cps.impl.Cont

            Assignee:
            Jesse Glick
            Reporter:
            Alex Soto
            Archiver:
            Jenkins Service Account

              Created:
              Updated:
              Resolved:
              Archived: