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https://issues.apache.org/jira/browse/LANG-624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12910632#action_12910632
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Sebb commented on LANG-624:
---------------------------
I don't think we need to change the API, just the implementation of AsFloat()
(and clarify its Javadoc)
Keep JAVA_VERSION
Add JAVA_SPECIFICATION_VERSION
Change asFloat() to use JAVA_SPEC_VERSION and document this.
Could add JAVA_VENDOR_VERSION as an alias for JAVA_VERSION but I cannot see the
point.
> SystemUtils.getJavaVersionAsFloat throws StringIndexOutOfBoundsException on
> Android runtime/Dalvik VM
> -----------------------------------------------------------------------------------------------------
>
> Key: LANG-624
> URL: https://issues.apache.org/jira/browse/LANG-624
> Project: Commons Lang
> Issue Type: Bug
> Components: lang.*
> Affects Versions: 2.5
> Reporter: Travis Truman
> Fix For: 3.0
>
> Attachments: AndriodJavaVersion.png
>
>
> Can be replicated in the Android emulator quite easily.
> Stack trace:
> {noformat}
> at
> org.apache.commons.lang.builder.ToStringBuilder.<clinit>(ToStringBuilder.java:98)
> E/AndroidRuntime( 1681): ... 17 more
> E/AndroidRuntime( 1681): Caused by: java.lang.ExceptionInInitializerError
> E/AndroidRuntime( 1681): at
> org.apache.commons.lang.builder.ToStringStyle$MultiLineToStringStyle.<init>(ToStringStyle.java:2276)
> E/AndroidRuntime( 1681): at
> org.apache.commons.lang.builder.ToStringStyle.<clinit>(ToStringStyle.java:94)
> E/AndroidRuntime( 1681): ... 18 more
> E/AndroidRuntime( 1681): Caused by: java.lang.StringIndexOutOfBoundsException
> E/AndroidRuntime( 1681): at java.lang.String.substring(String.java:1571)
> E/AndroidRuntime( 1681): at
> org.apache.commons.lang.SystemUtils.getJavaVersionAsFloat(SystemUtils.java:1153)
> E/AndroidRuntime( 1681): at
> org.apache.commons.lang.SystemUtils.<clinit>(SystemUtils.java:818)
> {noformat}
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