RE: I need to unsubscribe

2004-05-15 Thread Mark Leone
Send a message to [EMAIL PROTECTED] for a detailed list of commands. It includes an address at which you can reach the list owner. From: "Mohd Al Mahmood" <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: I need to unsubscribe Date: Fri, 14 May 2004 14:22:48 +0300 Pl

Re: Streaming SOAP and Faults

2004-05-15 Thread Nelson Minar
For 20 megabyte messages, buffering to disk is also a reasonable option. Dima has made some improvements since the 1.2 beta release to performance as well.

Re: Generic invocation with complex document types

2004-05-15 Thread Jeff Greif
I know a way to do this (but the code is WSIF-based and proprietary, so I can't just post it). I was attempting to answer the OP's question. There is quite a bit of information on the wsif-user list on this subject. I looked in the archives on marc.theaimsgroup.com and found a few threads using t

Re: Streaming SOAP and Faults

2004-05-15 Thread Aleksander Slominski
Brian Abbott wrote: If you where to do that, I dont think it's any longer considered "streaming", is it? yes. as you baffer it is no longer streaming serialization. but you can still do streaming parsing ... alek Brian Abbott Aleksander Slominski wrote: Mark Ericson wrote: Nelso, streaming SOAP i

Re: Streaming SOAP and Faults

2004-05-15 Thread Peter Molettiere
Not technically -- but if it will handle larger message sizes with the constraints set by the SOAP specification with regards to fault handling, then it is a step in the right direction. --Peter On May 15, 2004, at 3:40 PM, Brian Abbott wrote: If you where to do that, I dont think it's any longe

Re: Streaming SOAP and Faults

2004-05-15 Thread Peter Molettiere
Hey guys, A quick question. Buffering the output might not be as memory intensive as building an in-memory representation of the stream, so there is probably something to be gained in streaming the response to a buffer. In our application, we find that serializing our SOAP response causes OOM e

Re: Generic invocation with complex document types

2004-05-15 Thread Aleksander Slominski
Davanum Srinivas wrote: If you can find a simple webservice/wsdl in the wild (one that i can access) that you'd like to use as an example, i'd be happy to hack DynamicInvoker to work with it. It'd take me a few days to get to it and you will have to open an enhancement request in JIRA (with the wsd

Re: Streaming SOAP and Faults

2004-05-15 Thread Brian Abbott
If you where to do that, I dont think it's any longer considered "streaming", is it? Brian Abbott Aleksander Slominski wrote: Mark Ericson wrote: Nelso, streaming SOAP is certainly a good idea for addressing some scalability issues. However it also introduces an interesting challenge. Say you

Re: Streaming SOAP and Faults

2004-05-15 Thread Aleksander Slominski
Mark Ericson wrote: Nelso, streaming SOAP is certainly a good idea for addressing some scalability issues. However it also introduces an interesting challenge. Say you have a service that processes some input and starts streaming output immediately. As it is generating the response SOAP message

Re: Streaming SOAP and Faults

2004-05-15 Thread Nelson Minar
>There are certainly problems I would also like to use streaming for, but >what to do about faults? That's a really good question. The more I get into SOAP, the more really good questions like that come up.

Re: Streaming SOAP and Faults

2004-05-15 Thread Brian Abbott
It seems that if an exception is thrown, the stream should stop at that point. So, now you've transmitted an incomplete message. It seems that if you want to avoid making major modifications to SOAP, you would need to send a fault message immediately following that would in some way reference t

SOAP and XML Schema support [Re: Project from hell?

2004-05-15 Thread Aleksander Slominski
Jeff, did you try to use schema compiler (scomp) from XmlBeans? i think it should be possible to create XmlBeans serializer and deserializer. it would add some memory overhead (XmlBeans uses its own XML infoset storage) but should work well - i have it working quite well in XSOAP4/XSUL. thanks,

Streaming SOAP and Faults

2004-05-15 Thread Mark Ericson
Nelso, streaming SOAP is certainly a good idea for addressing some scalability issues. However it also introduces an interesting challenge. Say you have a service that processes some input and starts streaming output immediately. As it is generating the response SOAP message every byte that is

RE: SOAP message size limit with Axis

2004-05-15 Thread Nelson Minar
>The problem is that if I increase the JVM memory, if the request >length increases too, i will have the same problem. Understood. I still don't fully understand how this works in Axis, but if you really need to solve this problem you should dive into Axis' support for streaming messages. I have

Re: Generic invocation with complex document types

2004-05-15 Thread Davanum Srinivas
Jeff, If you can find a simple webservice/wsdl in the wild (one that i can access) that you'd like to use as an example, i'd be happy to hack DynamicInvoker to work with it. It'd take me a few days to get to it and you will have to open an enhancement request in JIRA (with the wsdl), just so that

Re: Generic invocation with complex document types

2004-05-15 Thread Jeff Greif
You would crack the wsdl for the operations. Determine the types of the parts (or the elements in doc/lit), find out if they are complex types, and if so, register an ElementSerializer or Deserializer (depending on whether an input or return part) for the corresponding xml type or element name. T

HELP - .NET Client gets Null when request sent to Axis server???

2004-05-15 Thread [EMAIL PROTECTED]
Hi all, I hope someone can help me, I have being tying to fix this problem for a week now, and it has to be fixed by Wed. I have an Axis Java web service that returns a message using SOAP messaging. When I try to communicate using the java client it works no problem, but when i try to send re

Re: Generic invocation with complex document types

2004-05-15 Thread Tom Oinn
Davanum Srinivas wrote: Tom, You will need to traverse the symbol table and register say the ElementSerializer/ElementDeserializer or your own custom ser/deser before invoke. It should not be very difficult. Dims, That's what I was guessing but I haven't had much luck finding more information, cou

Re: Project from hell?

2004-05-15 Thread Davanum Srinivas
Guys, This is probably the wrong forum for thrashing web services in general. You are welcome to trash axis though :) as this is a forum for debating user issues with Axis. -- dims On Sat, 15 May 2004 12:54:34 +0100, Tom Oinn <[EMAIL PROTECTED]> wrote: > > > > - Original Message - > >

Re: Generic invocation with complex document types

2004-05-15 Thread Davanum Srinivas
Tom, You will need to traverse the symbol table and register say the ElementSerializer/ElementDeserializer or your own custom ser/deser before invoke. It should not be very difficult. -- dims On Sat, 15 May 2004 13:02:37 +0100, Tom Oinn <[EMAIL PROTECTED]> wrote: > > Hi all, > > We have a work

Generic invocation with complex document types

2004-05-15 Thread Tom Oinn
Hi all, We have a workflow system called Taverna (taverna.sf.net) which uses axis for the parts it need to call web service based components. I was able to use the dynamic invocation example to construct this and to use wsdl4j and axis's wsdl parsing to present the user with a view on the servi

Re: Project from hell?

2004-05-15 Thread Tom Oinn
- Original Message - From: "Galbreath, Mark A" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, May 14, 2004 4:17 PM Subject: RE: Project from hell? What's the solution? I have pressure all over me to create Web services for every f*cking application in the . department. W