Ian Young created LANG-1384:
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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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