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Posted to issues@commons.apache.org by "Martin Bartlett (JIRA)" <ji...@apache.org> on 2008/01/30 16:12:34 UTC

[jira] Created: (BEANUTILS-301) In ArrayConverter, the allowedChars array should (possibly) include the underscore character

In ArrayConverter, the allowedChars array should (possibly) include the underscore character
--------------------------------------------------------------------------------------------

                 Key: BEANUTILS-301
                 URL: https://issues.apache.org/jira/browse/BEANUTILS-301
             Project: Commons BeanUtils
          Issue Type: Improvement
          Components: ConvertUtils & Converters
    Affects Versions: 1.8.0-BETA
         Environment: All
            Reporter: Martin Bartlett
            Priority: Minor


An array value passed as:

this_is_my_first_value,this_is_my_second_value

should (could: please) result in a two-element array - currently the "_" is not recognized as a word character and thus results in the StreamTokenizer splitting each string at the underscore. Maybe ALL Java symbol characters should be recognized? This would avoid unnecessary quoting ala "this_is_my_first_value","this_is_my_second_value"

(note there is also a BUG related to this, since parsing the above string also results in an NPE in the current BETA- report to follow)

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[jira] Resolved: (BEANUTILS-301) In ArrayConverter, the allowedChars array should (possibly) include the underscore character

Posted by "Niall Pemberton (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/BEANUTILS-301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Niall Pemberton resolved BEANUTILS-301.
---------------------------------------

    Resolution: Won't Fix

> In ArrayConverter, the allowedChars array should (possibly) include the underscore character
> --------------------------------------------------------------------------------------------
>
>                 Key: BEANUTILS-301
>                 URL: https://issues.apache.org/jira/browse/BEANUTILS-301
>             Project: Commons BeanUtils
>          Issue Type: Improvement
>          Components: ConvertUtils & Converters
>    Affects Versions: 1.8.0-BETA
>         Environment: All
>            Reporter: Martin Bartlett
>            Priority: Minor
>
> An array value passed as:
> this_is_my_first_value,this_is_my_second_value
> should (could: please) result in a two-element array - currently the "_" is not recognized as a word character and thus results in the StreamTokenizer splitting each string at the underscore. Maybe ALL Java symbol characters should be recognized? This would avoid unnecessary quoting ala "this_is_my_first_value","this_is_my_second_value"
> (note there is also a BUG related to this, since parsing the above string also results in an NPE in the current BETA- report to follow)

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[jira] Commented: (BEANUTILS-301) In ArrayConverter, the allowedChars array should (possibly) include the underscore character

Posted by "Niall Pemberton (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/BEANUTILS-301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12565288#action_12565288 ] 

Niall Pemberton commented on BEANUTILS-301:
-------------------------------------------

You can configure the allowed characters to recognize the underscore:

        ArrayConverter converter = new ArrayConverter(String[].class, new StringConverter());
        converter.setAllowedChars(new char[] {'.', '-', '_'});

then register your configured converter:
        ConvertUtils.register(converter, String[].class);


> In ArrayConverter, the allowedChars array should (possibly) include the underscore character
> --------------------------------------------------------------------------------------------
>
>                 Key: BEANUTILS-301
>                 URL: https://issues.apache.org/jira/browse/BEANUTILS-301
>             Project: Commons BeanUtils
>          Issue Type: Improvement
>          Components: ConvertUtils & Converters
>    Affects Versions: 1.8.0-BETA
>         Environment: All
>            Reporter: Martin Bartlett
>            Priority: Minor
>
> An array value passed as:
> this_is_my_first_value,this_is_my_second_value
> should (could: please) result in a two-element array - currently the "_" is not recognized as a word character and thus results in the StreamTokenizer splitting each string at the underscore. Maybe ALL Java symbol characters should be recognized? This would avoid unnecessary quoting ala "this_is_my_first_value","this_is_my_second_value"
> (note there is also a BUG related to this, since parsing the above string also results in an NPE in the current BETA- report to follow)

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[jira] Commented: (BEANUTILS-301) In ArrayConverter, the allowedChars array should (possibly) include the underscore character

Posted by "Martin Bartlett (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/BEANUTILS-301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12564058#action_12564058 ] 

Martin Bartlett commented on BEANUTILS-301:
-------------------------------------------

BEANUTILS-302 describes the associated NPE bug.

> In ArrayConverter, the allowedChars array should (possibly) include the underscore character
> --------------------------------------------------------------------------------------------
>
>                 Key: BEANUTILS-301
>                 URL: https://issues.apache.org/jira/browse/BEANUTILS-301
>             Project: Commons BeanUtils
>          Issue Type: Improvement
>          Components: ConvertUtils & Converters
>    Affects Versions: 1.8.0-BETA
>         Environment: All
>            Reporter: Martin Bartlett
>            Priority: Minor
>
> An array value passed as:
> this_is_my_first_value,this_is_my_second_value
> should (could: please) result in a two-element array - currently the "_" is not recognized as a word character and thus results in the StreamTokenizer splitting each string at the underscore. Maybe ALL Java symbol characters should be recognized? This would avoid unnecessary quoting ala "this_is_my_first_value","this_is_my_second_value"
> (note there is also a BUG related to this, since parsing the above string also results in an NPE in the current BETA- report to follow)

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