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https://issues.apache.org/jira/browse/NETBEANS-4892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Austin Stephens updated NETBEANS-4892:
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Description:
Apparently the method of formatting Java versions has changed at Java 15? I am
using the AdoptOpenJdk version and it has gone from jdk-14.0.2+12 to jdk-15+32.
As you could imagine, those two parse differently and `compareVersions` comes
to the conclusion that "15+32" is less than 15.0.0 (The expected version it
generates for java 15). This results in any bundle java (or possibly any java
in general, I haven't tested that yet) from passing the verification test and
the installer will never find a java to use.
The best work around I can currently think of (other than building your own
copy of Java 15) is to use Java <=14, which may significantly complicate the
building process...
For reference, an easy way to possibly test if your solution fixed the problem
is to source nbi/engine/native/launcher/unix/src/launcher.sh and run
`compareVersions 15+36 15.0.0`
This bug may also happen on windows, but I haven't checked since the installer
is a bit more complicated on windows...
was:
Apparently the method of formatting Java versions has changed at Java 15? I am
using the AdoptOpenJdk version and it has gone from jdk-14.0.2+12 to jdk-15+32.
As you could imagine, those two parse differently and `compareVersions` comes
to the conclusion that "15+32" is less than 15.0.0 (The expected version it
generates for java 15). This results in any bundle java (or possibly any java
in general, I haven't tested that yet) from passing the verification test and
the installer will never find a java to use.
The best work around I can currently think of (other than building your own
copy of Java 15) is to use Java <=14, which may significantly complicate the
building process...
For reference, an easy way to possibly test if your solution fixed the problem
is to source nbi/engine/native
> Platform installer doesn't consider java 15 valid
> -------------------------------------------------
>
> Key: NETBEANS-4892
> URL: https://issues.apache.org/jira/browse/NETBEANS-4892
> Project: NetBeans
> Issue Type: Bug
> Components: platform - installer
> Affects Versions: Next, 12.0, 12.1
> Reporter: Austin Stephens
> Priority: Major
>
> Apparently the method of formatting Java versions has changed at Java 15? I
> am using the AdoptOpenJdk version and it has gone from jdk-14.0.2+12 to
> jdk-15+32. As you could imagine, those two parse differently and
> `compareVersions` comes to the conclusion that "15+32" is less than 15.0.0
> (The expected version it generates for java 15). This results in any bundle
> java (or possibly any java in general, I haven't tested that yet) from
> passing the verification test and the installer will never find a java to use.
> The best work around I can currently think of (other than building your own
> copy of Java 15) is to use Java <=14, which may significantly complicate the
> building process...
> For reference, an easy way to possibly test if your solution fixed the
> problem is to source nbi/engine/native/launcher/unix/src/launcher.sh and run
> `compareVersions 15+36 15.0.0`
> This bug may also happen on windows, but I haven't checked since the
> installer is a bit more complicated on windows...
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