February 2015
Intermediate to advanced
198 pages
4h 17m
English
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Validating XML messages
While we are discussing XML transformation, it's relevant to bring up the validation aspect of the XML payload. Prevalidation of XML will save the system from going in an erroneous condition and can act at the source. Spring Integration provides support for XML validation via a filter:
<int-xml:validating-filter id="feedXMLValidator" input-channel="feedsReadChannel" output-channel="feedsWriteChannel" discard-channel="invalidFeedReads" schema-location="classpath:xsd/feeds.xsd" />
The schema-location element defines the XSD that should be used for validation. This is optional and if it has not done so, set it to default xml-schema, which internally translates to org.springframework.xml.validation.XmlValidatorFactory#SCHEMA_W3C_XML ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.