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From "Alexander Muthmann (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LANG-848) Improve StringUtils.is(Not)Blank with a CharSequence... version
Date Wed, 31 Oct 2012 14:17:14 GMT
Alexander Muthmann created LANG-848:
---------------------------------------

             Summary: Improve StringUtils.is(Not)Blank with a CharSequence... version
                 Key: LANG-848
                 URL: https://issues.apache.org/jira/browse/LANG-848
             Project: Commons Lang
          Issue Type: Improvement
          Components: lang.*
    Affects Versions: 3.1
            Reporter: Alexander Muthmann


Currently it's only possible to compare a single CharSequence per is(Not)Blank/is(Not)Empty
call. 

This should be changed to support multiple CharSequences in a single call.

{code}
if(StringUtils.isNotBlank(foo) && StringUtils.isNotBlank(bar) && ...)
{code}
could be changed to
{code}
if(StringUtils.isNotBlank(foo, bar, ...)
{code}

As there are two possible ways to combine the results (AND and OR), it'd be necessary to create
multiple methods.

{code}
isAnyBlank(CharSequence... cs)
isNoneBlank(CharSequence... cs)
isAnyEmpty(CharSequence... cs)
isNoneEmpty(CharSequence... cs)
{code}


I could implement those methods and contribute them via github if there is any interest from
project's side. 



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