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https://issues.apache.org/jira/browse/GROOVY-8203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16024343#comment-16024343
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ASF GitHub Bot commented on GROOVY-8203:
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GitHub user paulk-asert opened a pull request:
https://github.com/apache/groovy/pull/550
GROOVY-8203: Add @Newify will cause ?. operator NPE
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/paulk-asert/groovy groovy8203
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/groovy/pull/550.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #550
----
commit 8b4316c8f5ee70cbac2c71d465ecaf3048182676
Author: paulk <[email protected]>
Date: 2017-05-25T07:26:54Z
GROOVY-8203: Add @Newify will cause ?. operator NPE
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> Add @Newify will cause ?. operator NPE
> --------------------------------------
>
> Key: GROOVY-8203
> URL: https://issues.apache.org/jira/browse/GROOVY-8203
> Project: Groovy
> Issue Type: Bug
> Components: xforms
> Affects Versions: 2.4.11
> Environment: Win 8.1, Oracle JDK 8u121, Groovy 2.4.11
> Reporter: Huabin Zhang
> Priority: Critical
> Labels: features
>
> Hi, guys:
> When I add {{@Newify}} annotation to a class and then use {{?.}}
> operator, I'll get a NPE, please see the sample code as below:
> {code:java|title=Z.groovy|borderStyle=solid}
> @Newify(A)
> class Z {
> static void main(String... args) {
> def a
> a?.get('b')
> }
> class A {
> }
> }
> {code}
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