Hi,
iPOJO supports the {…} and […] syntax. I don't know about file install.
Regards,
Clement
On 28 nov. 2012, at 09:36, Bengt Rodehav <[email protected]> wrote:
> Just tried it and it works very well with the web console. However, I use
> file install (3.2.6) with "write back" enabled. When I look in the property
> file it looks like this:
>
> * qualifiers = [Ljava.lang.String;@50b742d3*
>
> And on restart that is also what is displayed in the web console. In other
> words, file install and the metadata service are handling arrays in
> different, incompatible, ways. The metadata service uses the cardinality
> property. File install does not recognize the cardinality property but
> instead uses the special syntax "{A,B,C}" to recognize an array.
>
> I think the way to fix this is to make file install recognize array types
> and then persist them using the {...} syntax.
>
> Also, if I put {A,B} in the properties file and then look in the web
> console how this is interpreted, it looks like one string with the value
> "{A,B}" instead of two strings with the values "A" and "B" respectively. It
> makes me wonder whether it is file install or iPOJO itself that supports
> the {...} syntax.
>
> Do you think I should create a JIRA for this? (for file install)
>
> /Bengt
>
>
> 2012/11/28 Bengt Rodehav <[email protected]>
>
>> Thanks a lot for your help!
>>
>> /Bengt
>>
>>
>> 2012/11/28 Jan Willem Janssen <[email protected]>
>>
>>> -----BEGIN PGP SIGNED MESSAGE-----
>>> Hash: SHA1
>>>
>>> On 11/28/12 8:55 AM, Bengt Rodehav wrote:
>>>> I have a configuration property that is an array of String. I use
>>>> iPOJO to define it as follows:
>>>>
>>>> * @Property(name = "qualifiers", mandatory = false)* * private
>>>> String[] mQualifiers;*
>>>>
>>>> If I put the following in my property file it works perfectly:
>>>>
>>>> * qualifiers={A,B,C}*
>>>>
>>>> However, I always create a metadata.xml for the metadata service
>>>> but I can't find anywhere how to specify the type to "array of
>>>> String". How can I do that?
>>>
>>> Use the cardinality property for that: if you want to have an array of
>>> Strings, you can define an attribute of type "String" with cardinality
>>> greater than 0 to indicate its an array, e.g.,:
>>>
>>> <AD name="qualifiers" id="my.id" type="String" cardinality="3">
>>>
>>> This will make it an array of strings of at most three elements. Use
>>> the value of Integer.MAX_VALUE to disable the upper limit.
>>>
>>> - --
>>> Met vriendelijke groeten | Kind regards
>>>
>>> Jan Willem Janssen | Software Architect
>>> +31 631 765 814
>>>
>>> /My world is:/
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>>>
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