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https://issues.apache.org/jira/browse/AMBARI-23320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ted Yu updated AMBARI-23320:
----------------------------
    Description: 
Class#newInstance is deprecated starting in Java 9 - 
https://bugs.openjdk.java.net/browse/JDK-6850612 - because it may throw 
undeclared checked exceptions.


The suggested replacement is getDeclaredConstructor().newInstance(), which 
wraps the checked exceptions in InvocationException.

  was:
Class#newInstance is deprecated starting in Java 9 - 
https://bugs.openjdk.java.net/browse/JDK-6850612 - because it may throw 
undeclared checked exceptions.

The suggested replacement is getDeclaredConstructor().newInstance(), which 
wraps the checked exceptions in InvocationException.


> Replace calls to Class#newInstance
> ----------------------------------
>
>                 Key: AMBARI-23320
>                 URL: https://issues.apache.org/jira/browse/AMBARI-23320
>             Project: Ambari
>          Issue Type: Improvement
>            Reporter: Ted Yu
>            Priority: Major
>
> Class#newInstance is deprecated starting in Java 9 - 
> https://bugs.openjdk.java.net/browse/JDK-6850612 - because it may throw 
> undeclared checked exceptions.
> The suggested replacement is getDeclaredConstructor().newInstance(), which 
> wraps the checked exceptions in InvocationException.



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