| |
|
RSS Feed - WebSphere MQ Support
|
RSS Feed - Message Broker Support
|
  |
|
| Message tree access problem in ESQL |
« View previous topic :: View next topic » |
| Author |
Message
|
| psk |
 Posted: Thu Apr 25, 2002 10:38 am Post subject: |
 |
|
Novice
Joined: 24 Apr 2002
Posts: 14
|
Hi,
I have XML like <AAA><BBB></BBB></AAA> , <CCC><BBB></BBB></CCC>.
As the outer tag is variable I am accessing it as OutputRoot.XML.*[1].BBB. But when the user has a xml declaration like
<?xml version="1.0"?><AAA><BBB></BBB></AAA>
OutputRoot.XML.*[1].BBB fails . it wants it as OutputRoot.XML.*[2].BBB.
This makes the code shabby with If THEN ELSE condition.
Is there a way in ESQL to Access the BBB tag directly in a common way, even if declaration ( <?xml version="1.0"?> ) exists or not.
Thanks in advance,
|
|
| Back to top |
|
 |
| kirani |
| Posted: Thu Apr 25, 2002 10:59 am Post subject: |
|
|
Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
|
Try using OutputRoot.XML.*[LAST].BBB
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
|
|
| Back to top |
|
|
| psk |
| Posted: Thu Apr 25, 2002 11:23 am Post subject: |
|
|
Novice
Joined: 24 Apr 2002
Posts: 14
|
Hi,
Thanks for the prompt reply. I too had thought so and had tried it out before and even now after ur suggestion . It does not work .. When there is a XML declaration, it gives FIELDNAME of Root.XML.*[1] and Root.XML.*[LAST] as XML.
Please suggest if u have any other idea,
Thanks again,
|
|
| Back to top |
|
|
| kirani |
| Posted: Thu Apr 25, 2002 12:38 pm Post subject: |
|
|
Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
|
Hi,
I tested above ESQL on my box (WMQI2.1 CSD2 on WIN2K) and it is working fine,
FIELDNAME(InputRoot.*[LAST].*[LAST]) will always give you the top level element name.
For example, if you send following messages as input to your message flow
1. <?xml version="1.0"?><AAA><BBB></BBB></AAA>
2. <AAA><BBB></BBB></AAA>
3. <CCC><BBB></BBB></CCC>
FIELDNAME(InputRoot.*[LAST].*[LAST]) or FIELDNAME(InputRoot.XML.*[LAST]) will give you,
1. AAA
2. AAA
3. CCC
I guess this is what you are looking for.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
|
|
| Back to top |
|
|
| psk |
| Posted: Thu Apr 25, 2002 12:49 pm Post subject: |
|
|
Novice
Joined: 24 Apr 2002
Posts: 14
|
Hey thanks,
I tried it again now and got it working.. I guess I was making some mistake initially..couldnt figure out what it was..
Thanks very much for the help,
|
|
| Back to top |
|
|
|
|
|
| |
|
Page 1 of 1 |
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
|
|
