Re: Unsupported data type exception with Jetty component

[Willem Jiang <wi...@gmail.com>]

Hi Bertrand,

I can reproduce the issue, so it's a bug of camel-jetty component.
I just create a JIRA[1] for it and will try to fix it today.

[1] https://issues.apache.org/activemq/browse/CAMEL-2772

Willem

bgoetzmann wrote:
> It seems that mail.jar missed on my classpath; now, there is no more
> exception.
> Now, I try to write to use the DataHandler to write a file on the disk, but
> with:
> 
> DataHandler data = in.getAttachment("text.txt")
> 
> the statement bellow gives me 0, and I can't write anything:
> 
> data.getInputStream().available()
> 
> 
> Any idea?
> 
> Cheer,
> 
> Bertrand.
> 
> 
> 
> bgoetzmann wrote:
>> Hello,
>>
>> I'm writing a post on using Camel with Groovy; in my sample I'm using
>> Camel 2.3.0, the Jetty component and a Processor (written in a Groovy
>> DSL).
>> So, I would like to process an attachment in my processor as explained in
>> the documentation (http://camel.apache.org/jetty.html); I submit a form
>> with the "multipart/form-data" for enctype attribute, and in my processor
>> I can do the following when submitting a text file :
>>
>> - I can get the DataHandler (DataHandler data =
>> in.getAttachment("text.txt"))
>> - I can display the MIME type (here "text/plain")
>> - but when I try to save the data into a file with something like:
>>
>> FileOutputStream fos = ...
>> data.writeTo(fos)
>>
>> I get this exception:
>> javax.activation.UnsupportedDataTypeException: no object DCH for MIME type
>> text/plain
>> 	at
>> javax.activation.ObjectDataContentHandler.writeTo(DataHandler.java:870)
>> 	at javax.activation.DataHandler.writeTo(DataHandler.java:301)
>> ..
>>
>> Any idea?
>>
>> Thank you.
>>
>> Cheers,
>>
>> Bertrand.
>> http://www.odelia-technologies.com
>>
> 

Re: Unsupported data type exception with Jetty component

[Willem Jiang <wi...@gmail.com>]

FYI, I already committed a patch for this issue, please try out the last 
camel 2.4-SNAPSHOT to verify it.


Willem

Willem Jiang wrote:
> Hi Bertrand,
> 
> I can reproduce the issue, so it's a bug of camel-jetty component.
> I just create a JIRA[1] for it and will try to fix it today.
> 
> [1] https://issues.apache.org/activemq/browse/CAMEL-2772
> 
> Willem
> 
> bgoetzmann wrote:
>> It seems that mail.jar missed on my classpath; now, there is no more
>> exception.
>> Now, I try to write to use the DataHandler to write a file on the 
>> disk, but
>> with:
>>
>> DataHandler data = in.getAttachment("text.txt")
>>
>> the statement bellow gives me 0, and I can't write anything:
>>
>> data.getInputStream().available()
>>
>>
>> Any idea?
>>
>> Cheer,
>>
>> Bertrand.
>>
>>
>>
>> bgoetzmann wrote:
>>> Hello,
>>>
>>> I'm writing a post on using Camel with Groovy; in my sample I'm using
>>> Camel 2.3.0, the Jetty component and a Processor (written in a Groovy
>>> DSL).
>>> So, I would like to process an attachment in my processor as 
>>> explained in
>>> the documentation (http://camel.apache.org/jetty.html); I submit a form
>>> with the "multipart/form-data" for enctype attribute, and in my 
>>> processor
>>> I can do the following when submitting a text file :
>>>
>>> - I can get the DataHandler (DataHandler data =
>>> in.getAttachment("text.txt"))
>>> - I can display the MIME type (here "text/plain")
>>> - but when I try to save the data into a file with something like:
>>>
>>> FileOutputStream fos = ...
>>> data.writeTo(fos)
>>>
>>> I get this exception:
>>> javax.activation.UnsupportedDataTypeException: no object DCH for MIME 
>>> type
>>> text/plain
>>>     at
>>> javax.activation.ObjectDataContentHandler.writeTo(DataHandler.java:870)
>>>     at javax.activation.DataHandler.writeTo(DataHandler.java:301)
>>> ..
>>>
>>> Any idea?
>>>
>>> Thank you.
>>>
>>> Cheers,
>>>
>>> Bertrand.
>>> http://www.odelia-technologies.com
>>>
>>
> 
>