Austin Stephens created NETBEANS-5470:
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Summary: Pattern matching marked as error in Java 16 project
Key: NETBEANS-5470
URL: https://issues.apache.org/jira/browse/NETBEANS-5470
Project: NetBeans
Issue Type: Bug
Components: java - Hints
Affects Versions: 12.3
Reporter: Austin Stephens
When one has a Java project using JDK 16 and has the source level set to 16,
Netbeans still shows the use of pattern matching as an error even though it is
no longer a preview feature. The code is question still compiles successfully.
{code:java}
public class Test{
private boolean test(Object obj){
if (obj instanceof String s){
return s.isBlank();
}
return false;
}
}
{code}
15 and 16 aren't listed in the source level drop-down for Netbeans Module
projects, so you have to specify 15 or 16 directly in the properties file. That
may be related, but I am not sure.
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