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| special characters |
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| waugh |
 Posted: Tue Sep 21, 2004 6:04 am Post subject: special characters |
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Master
Joined: 19 Feb 2004
Posts: 225
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Hi all,
I have an incoming xml that has some special characters in one of the fields. I do not really need that field or data in that field after transformation. My XSL Transformation fails bcoz of those special characters. So, i thought of setting that field to ' ' before sending it to XSLT node.
data in that field looks like this:
CF 1½"
when i see that field in RFHUtil PARSED i found following path i am using in my SET statement,
when i debug, i can see XML tree under message populated.
i tried,
SET OutputRoot.XML.sap_isu_rpl_order_zisu_rpl_orderext01:sap_isu_rpl_order
_zisu_rpl_orderext01.sap_isu_rpl_order_zisu_rpl_orderext01:Data_record.
sap_isu_rpl_order_zisu_rpl_orderext01_cwdata:sap_isu_rpl_order_zisu_rpl
_orderext01_cwdata.sap_isu_rpl_order_zisu_rpl_orderext01_cwdata:sap_i
su_rpl_order_zisu_rpl_orderext01_e2isu_ord_hd000.sap_isu_rpl_order_zis
u_rpl_orderext01_e2isu_ord_hd000:sap_isu_rpl_order_zisu_rpl_orderext0
1_e2isu_ord_hd000.sap_isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_hd
000:sap_isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_co000.sap_isu_rpl_
order_zisu_rpl_orderext01_e2isu_ord_co000:sap_isu_rpl_order_zisu_rpl_o
rderext01_e2isu_ord_co000.sap_isu_rpl_order_zisu_rpl_orderext01_e2isu
_ord_co000:sap_isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_dl000.sap_
isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_dl000:sap_isu_rpl_order_zis
u_rpl_orderext01_e2isu_ord_dl000.sap_isu_rpl_order_zisu_rpl_orderext01
_e2isu_ord_dl000:sap_isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_equi
000.sap_isu_rpl_order_zisu_rpl_orderext01_e2isu_ord_equi000:sap_isu_r
pl_order_zisu_rpl_orderext01_e2isu_ord_equi000.sap_isu_rpl_order_zisu_
rpl_orderext01_e2isu_ord_equi000:BAUFORM=' ';
it didnt work,
IT GIVES SAME MESSAGE 'INVALID DOCUMENT STRUCTURE'
any input on how to get rid of special characters in incoming xml message will be greatly appreciated.
I can convert it to blob and reachout and remove those special characters. is there a better solution than that? |
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| PGoodhart |
| Posted: Tue Sep 21, 2004 6:31 am Post subject: |
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Master
Joined: 17 Jun 2004
Posts: 278
Location: Harrisburg PA
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Do you have validation on the input node(MRM) turned on? That might be the problem, I have seen many problems with special characters and XML-XSLT. I would first try to eliminate as many parsers as possible, so delay parsing, no validation, etc. I haven't found a parser yet that doesn't fail under some certain input. You may have to eventually use the BLOB - replace bad character method. (That's what I ended up doing on user input fields on the web. You can't imagine how much trouble I had because someone wanted an umlaut in their name.)
_________________
Patrick Goodhart
MQ Admin/Web Developer/Consultant
WebSphere Application Server Admin |
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| JT |
| Posted: Tue Sep 21, 2004 11:36 am Post subject: |
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Padawan
Joined: 27 Mar 2003
Posts: 1564
Location: Hartford, CT.
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waugh,
What are the chances that the sending application can wrap the special characters in a CDATA section? |
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| waugh |
| Posted: Wed Sep 22, 2004 7:11 am Post subject: |
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Master
Joined: 19 Feb 2004
Posts: 225
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well,
chances are 5 messages a day, but i worked around by CONVERTING IT BLOB, REMOVING X'00, X'C2, X'BD characters and then apply ResetContentDescriptot back to XML.
Thanks for the input guys |
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