perfsonar development work

[Nina Jeliazkova <>]

For anybody involved in perfsonarUI development, please note there are
major changes in API  since Revision: 4633 Date: 2008-10-20 09:46:17
-0400 (Mon, 20 Oct 2008)

- IUserData can be assigned more than one MAEndpoint. This is useful when 
retrieving data for the same node (e.g. IP)  from multiple 
services/eventtypes 
- IUserData.getEndpoint() doesn not exist anymore. 
- It is replaced by Iterable<MAEndpoint> IUserData.getEndpoints() , which 
allows to iterate over multiple endpoints, assigned to the IUserData
- IUserData.setEndpoint() is deprecated and might be removed in future. The 
current behavior is to clear the list of endpoints and add one single 
MAEndpoint
- IUserData.addEndpoint() is a new method, allowing to add multiple endpoints

- IPerfsonarRequest has an additional  function, 
 public void makeRequest(MAEndpoint endpoint, IUserData uData, String 
messageType, IPerfsonarResponse response, boolean runInThread) ; 
The default implementation of the existing version of makeRequest
 public void makeRequest(IUserData uData, String messageType, 
IPerfsonarResponse response, boolean runInThread) ;
is to iterate over data.getEndpoints() and to call the new 
makeRequest(endpoint, data,...) method.

The default implementation class AbstractMARequest implements these two 
methods and usually it is sufficient for the descendant classes to implement 
only createRequest method, which constructs the XML message. Overriding 
makeRequest might broke sending messages in threads and authentication 
support.

Best regards,
Nina

Nicolas Simar написа:
> Hi,
>
> a beta version of pSUI is available to evaluate two new features:
>
> 1) Circuit tab has now two buttons (just above the plots) that allows
> you to go back and forth by a day or by a week. It is handy to navigate
> through time to visualise the delay, IPDV and packet losses.
>
> 2) When accessing an RRD MA, if it has input errors in addition to
> output drops, you will have the information retrieved. (select the
> GEANT2 RRD MA, then retrieve all)
>
> You can find the beta version of pSUI at:
> http://perfsonar.acad.bg/psui_beta/perfsonar.jnlp
>
> Please let us know your comments.
>
> Best regards,
>   

-- 
---------------------------------
Dr. Nina Nikolova-Jeliazkova
Institute for Parallel Processing
Bulgarian Academy of Sciences
Acad. G. Bonchev St 25-A
1113 Sofia, Bulgaria
Tel: +359 886 802011
ICQ: 10705013
www: http://ambit.acad.bg/nina
---------------------------------
PGP Public Key
http://cert.acad.bg/pgp-keys/keys/nina-nikolova-0xEEABA669.asc
        8E99 8BAD D804 1A43 27B7  7F87 CF04 C7D1 EEAB A669
---------------------------------------------------------------