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https://issues.apache.org/jira/browse/GROOVY-10039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devaprasadh Xavier updated GROOVY-10039:
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Fix Version/s: 3.0.8
> groovy.lang.MissingPropertyException for a property that exists
> ---------------------------------------------------------------
>
> Key: GROOVY-10039
> URL: https://issues.apache.org/jira/browse/GROOVY-10039
> Project: Groovy
> Issue Type: Bug
> Components: GroovyScriptEngine
> Affects Versions: 3.0.6, 3.0.7
> Environment: OS: Mac OS X, Ubuntu 18.04
> Groovy versions with exception: 3.x(3.0.7, 3.0.6)
> Groovy versions working as expected: 2.5.x(2.5.14, 2.5.8)
> JDK versions: Happening in JDK8 and JDK11
> Reporter: Devaprasadh Xavier
> Priority: Major
> Fix For: 3.0.8
>
>
> Consider the below script, {{SnakeYaml.groovy}}
>
> {noformat}
> @Grab(group = 'org.yaml', module = 'snakeyaml', version = '1.28')
> import org.yaml.snakeyaml.DumperOptions
> import org.yaml.snakeyaml.Yaml
> def object = [
> array: [1, 2]
> ]
> DumperOptions dumperOptions = new DumperOptions(defaultFlowStyle:
> DumperOptions.FlowStyle.BLOCK,
> indent: 2, width: 200, indentWithIndicator: true, indicatorIndent: 2)
> println(new Yaml(dumperOptions).dump(object)){noformat}
>
>
> When running the below script as {{groovy SnakeYaml.groovy}} in groovy 3.x,
> the below exception is thrown:
> {noformat}
> Caught: groovy.lang.MissingPropertyException: No such property:
> indentWithIndicator for class: org.yaml.snakeyaml.DumperOptions
> groovy.lang.MissingPropertyException: No such property: indentWithIndicator
> for class: org.yaml.snakeyaml.DumperOptions
> at SnakeYaml.run(SnakeYaml.groovy:9)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43){noformat}
>
> The same script runs fine in groovy 2.5.x and returns the below output as
> expected:
> {noformat}
> array:
> - 1
> - 2
> {noformat}
>
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