Christoph Schneegans created LANG-1017:
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Summary: Use non-ASCII digits in Javadoc examples for
StringUtils.isNumeric
Key: LANG-1017
URL: https://issues.apache.org/jira/browse/LANG-1017
Project: Commons Lang
Issue Type: Improvement
Components: lang.*
Affects Versions: 3.3.2
Reporter: Christoph Schneegans
Priority: Trivial
The Javadoc comment for the method
org.apache.commons.lang3.StringUtils.isNumeric(CharSequence) contains a single
"true" case, namely
* StringUtils.isNumeric("123") = true
Hence, one might wrongly assume that this method is suitable to check whether a
string consists only of ASCII digits (U+0030..U+0039).
Consider providing another "true" case, e.g. using Devanagari digits:
* StringUtils.isNumeric("१२३") = true
* StringUtils.isNumeric("१२३") = true
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