[jira] [Created] (LANG-1384) NPE from under Java 11 EA

["Ian Young (JIRA)" <ji...@apache.org>]

Ian Young created LANG-1384:
-------------------------------

             Summary: NPE from under Java 11 EA
                 Key: LANG-1384
                 URL: https://issues.apache.org/jira/browse/LANG-1384
             Project: Commons Lang
          Issue Type: Bug
    Affects Versions: 3.7
         Environment: Java 11 EA
{code:java}
$ java -version
java version "11-ea" 2018-09-18
Java(TM) SE Runtime Environment 18.9 (build 11-ea+2)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11-ea+2, mixed mode){code}
            Reporter: Ian Young


Calling, for example, {{SystemUtils.isJavaVersionAtLeast(JavaVersion.JAVA_1_7);}} under the Java 11 early access release causes a NPE:
{code:java}
java.lang.NullPointerException
at org.apache.commons.lang3.SystemUtils.isJavaVersionAtLeast(SystemUtils.java:1654)
{code}

This is:

{code}
return JAVA_SPECIFICATION_VERSION_AS_ENUM.atLeast(requiredVersion);
{code}

... which implies that {{JAVA_SPECIFICATION_VERSION_AS_ENUM}} hasn't been resolved properly, although it looks like the code in JavaVersion intends to return {{JAVA_RECENT}} in the case of unknown versions.

The {{java.specification.version}} system property is "11" in this environment.



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