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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Parsing error for HTML message with encoded values

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Jag12
PostPosted: Thu Dec 21, 2017 3:41 am    Post subject: Parsing error for HTML message with encoded values Reply with quote

Newbie

Joined: 21 Dec 2017
Posts: 3

Hi All,
I am using MB version 6.1, for which IBM has removed support. Wanted your help in one of the issue we are facing. We have a existing MB flow which accepts the HTML file as BLOB. We parse it as XML.


It works fine for most of the message but now we have some message coming with encoded data. Eg- &nbsp, so it fails with parser error
Request you to help in getting it parsed, What can be done in this scenario. Thanks in advance
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fjb_saper
PostPosted: Thu Dec 21, 2017 5:22 am    Post subject: Re: Parsing error for HTML message with encoded values Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20696
Location: LI,NY

Jag12 wrote:
Hi All,
I am using MB version 6.1, for which IBM has removed support. Wanted your help in one of the issue we are facing. We have a existing MB flow which accepts the HTML file as BLOB. We parse it as XML.


It works fine for most of the message but now we have some message coming with encoded data. Eg- &nbsp, so it fails with parser error
Request you to help in getting it parsed, What can be done in this scenario. Thanks in advance

Well shouldn't the encoding be   and not &nbsp, ? Barring a typo this is a legitimate parser error because the document is not well formed XML.
See on how to handle this HTML code in XML http://changelog.ca/log/2006/06/12/making_nbsp_work_with_xml_rss_and_atom

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Jag12
PostPosted: Thu Dec 21, 2017 6:20 am    Post subject: Reply with quote

Newbie

Joined: 21 Dec 2017
Posts: 3

Hi fjb_saper ,Thanks for the reply, yes  &nsbp;  in data is coming. Is there any way by which we can parse this BLOB message as XML and read some data using any CCSID or any other logic if the consumer is not able to send the Unicode numerical hexadecimal value ?

Thanks
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fjb_saper
PostPosted: Thu Dec 21, 2017 6:28 am    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20696
Location: LI,NY

Jag12 wrote:
Hi fjb_saper ,Thanks for the reply, yes  &nsbp;  in data is coming. Is there any way by which we can parse this BLOB message as XML and read some data using any CCSID or any other logic if the consumer is not able to send the Unicode numerical hexadecimal value ?

Thanks

Read as a BLOB, cast to char using relevant CCSID, substitute in the char and parse after substitution?

Have fun
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Jag12
PostPosted: Thu Dec 21, 2017 6:37 am    Post subject: Reply with quote

Newbie

Joined: 21 Dec 2017
Posts: 3

fjb_saper wrote:
Jag12 wrote:
Hi fjb_saper ,Thanks for the reply, yes  &nsbp;  in data is coming. Is there any way by which we can parse this BLOB message as XML and read some data using any CCSID or any other logic if the consumer is not able to send the Unicode numerical hexadecimal value ?

Thanks

Read as a BLOB, cast to char using relevant CCSID, substitute in the char and parse after substitution?

Have fun



We need to pass the same values ( )what we received to one of the system. So while passing it to them as XML it will give error . so is there any solution for this.?
Thanks
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fjb_saper
PostPosted: Thu Dec 21, 2017 9:45 am    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20696
Location: LI,NY

Jag12 wrote:
fjb_saper wrote:
Jag12 wrote:
Hi fjb_saper ,Thanks for the reply, yes  &nsbp;  in data is coming. Is there any way by which we can parse this BLOB message as XML and read some data using any CCSID or any other logic if the consumer is not able to send the Unicode numerical hexadecimal value ?

Thanks

Read as a BLOB, cast to char using relevant CCSID, substitute in the char and parse after substitution?

Have fun



We need to pass the same values ( )what we received to one of the system. So while passing it to them as XML it will give error . so is there any solution for this.?
Thanks

As this is a pure HTML thing and not an XML value, does using URL encryption work?
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mpong
PostPosted: Thu Dec 21, 2017 5:09 pm    Post subject: Reply with quote

Disciple

Joined: 22 Jan 2010
Posts: 164

Not sure this is going to work, try it out.

You need to cast as char, replace the char and parse as xml

http://changelog.ca/log/2006/06/12/making_nbsp_work_with_xml_rss_and_atom
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