Re: [Re: [jibx-users] [jibx]Mixed Element Binding]

[Eitan S. <eit...@u2...>]

oops, i didn't read your message through to the end..

i tested this so it works:

1. Foo.java:

package myexample;

public class Foo
{
   String attachmentUrl;
   String commentText;
   public void postset()
   {
     System.out.println("attachmentUrl: "+attachmentUrl);
     System.out.println("commentText: "+commentText);
   }
}

2. binding.xml:

<binding>
<mapping name="Comment" class="myexample.Foo" post-set="postset">
   <structure name="Attachment">
     <value name="URL" field="attachmentUrl" />
   </structure>
   <value style="text" field="commentText" />
</mapping>
</binding>

3. data.xml:

<Comment>
    <Attachment>
       <URL>cid:fo...@cx...</URL>
    </Attachment>
    Here are my comments that go with this attachment.
</Comment>

if you unmarshal you'll see postset() output the values from data.xml..

/ eitan


On Apr 30, 2004, at 3:55 PM, Eitan Suez wrote:

> hi norm,
>
>   i don't think you need to do anything special to get mixed content.
>   just use the style="text" attribute on whatever values you want
>   to end up as comments..
>
>   here's a starter binding for your example below though i didn't
>   take the time to actually test it..
>
> <binding>
>   <mapping name="comment" class="pkgname.Comment">
>     <structure name="Attachment" field="attachment">
>      <value name="URL" field="url" />
>     </structure>
>     <value field="thecomments" style="text" />
>   </mapping>
> </binding>
>
> / eitan
>
> On Apr 30, 2004, at 1:10 PM, Norm Deane wrote:
>
>> Ok, so I found the example mapper but I still don't quite grasp how I
>> can implement a mapper that can handle a mixed element.  From what I 
>> see
>> it looks like an unmarshaller is supposed to handle translating 1
>> element into an object which is then used to set a property on another
>> object. Suppose I want to take this structure...
>>
>> <Comment>
>>    <Attachment>
>>       <URL>cid:fo...@cx...</URL>
>>    </Attachment>
>>    Here are my comments that go with this attachment.
>> </Comment>
>>
>>
>> and map it into this Object model...
>>
>>
>> public class Foo
>> {
>>    private String attachmentUrl;
>>    private String commentText;
>> }
>>
>> Thanks,
>>
>> Norm
>>
>> From: Eitan Suez <eit...@u2...>
>> Date: April 30, 2004 10:31:01 AM CDT
>> To: nor...@va...
>> Subject: Re: [jibx-users] [jibx]Mixed Element Binding
>>
>>
>> hello,
>>
>>   tutorial/example14/HashMapper.java is a sample marshaller
>>   and unmarshaller.  it also has accompanying documentation
>>   in the tutorial ( see
>>      jibx-beta3a/docs/binding-custom.html#marunmar )
>>
>> thanks, eitan
>>
>>
>> On Apr 30, 2004, at 10:14 AM, Norm Deane wrote:
>>
>>> Has there been any work done to handle mixed element binding in JiBX?
>>> ie.
>>>
>>> <foo>
>>>    <bar>hello</bar>
>>>    Some more text in this element.
>>> </foo>
>>>
>>>
>>> I saw a post in the archive that mentioned using a custom
>>> marshaller/unmarshaller but don't understand all that is involved.
>>> According to the post there is supposed to be a sample marshaller and
>>> unmarshaller but I can't find them.
>>>
>>>
>>> Thanks,
>>> Norm
>>>
>>>