When executing mvn --version, Maven displays Java version incorrectly
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Key: MNG-4685
URL: http://jira.codehaus.org/browse/MNG-4685
Project: Maven 2 & 3
Issue Type: Bug
Affects Versions: 2.2.1
Environment: Microsoft Windows XP, Home Edition, vesrion 2002, Service
Pack 3; Java 1.6.0_20 (has been updated automatically).
Reporter: Oleksij Lupandin
Priority: Minor
I suppose, Maven detects Java version upon the folder name of Java home, and it
is not always correct.
My Java home is "C:\Program Files\Java\jdk1.6.0_15". My Java developer kit is
updated automatically. Its version is 1.6.0_20 now. When I run command "java
-version", I get the following output:
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D:\>java -version
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)
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When I run the command "mvn --version", I expect output like
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D:\>mvn --version
Apache Maven <some values...>
Java version: 1.6.0_20
Java home: C:\Program Files\Java\jdk1.6.0_15\jre
<other output...>
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Instead, the output is as follows:
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D:\>mvn --version
Apache Maven 2.2.1 (r801777; 2009-08-06 22:16:01+0300)
Java version: 1.6.0_15
Java home: C:\Program Files\Java\jdk1.6.0_15\jre
Default locale: uk_UA, platform encoding: Cp1251
OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"
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So, the procedure of how Maven defines Java version must be corrected.
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