Re: Ogojogi string output

Hi murphee,

thanks a lot for your help. My UtfWorkaroundApacheXmlRpcCaller class 
works and now I have Umlaute in my Flex application *jipee*

Greets
Christoph

murphee (Werner Schuster) wrote:

> Christoph Guse wrote:
>
>> I managed to create my own UtfWorkaroundApacheXmlRpcCaller class wich 
>> extends ApacheXmlRpcCaller. But I don't have a clue where to start 
>> with my Utf82U class. I'm more or less a Java rookie.
>> Is it possible to use the Utf82U before the XML answer is parsed to 
>> an object, or do I have to go through the result object? How can I 
>> rush through the result object an change every item maked as string?
>
>
> You'll have to go through the result object (the Apache XmlRpc Client 
> library handles the socket). Generally: there are only a few types of 
> XmlRpc types: of interest are
>  - String: if that is returned, simply use your code to create a 
> correct String object and return that
>  - collections: ie. lists or structs; with them, you simply have to 
> look at all of the items; if you find a
>    String, then simply replace it with a processed String; if you find 
> another collection object just  recurse
>    into it, ie. look at each of it's elements and process them;    for 
> a list, you'll get a java.util.Vector object (just look at each element);
>    for a struct, you'll get a Hashtable object (there's a method 
> called keys(), which returns each key; with
>   this you get it's assignet value);
>
> The methods in ApacheXmlRpcCaller return the object from the XmlRpc 
> call, so your methods could look something like this:
>
> *public* Object invoke(String method_name, String string)
>        *throws* ConnectionException, OgoException
>      return processResult(super.invoke(method_name, string));
>
> }
>  
> The "processResult" method would be your method that would take an 
> argument (an Object) and do what I
> described above (the invoke method is overloaded, so you'll have to 
> override all of them).
>
> murphee
>

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