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Bug 157624 - XPath model shouldn't depend on namespace context
Summary: XPath model shouldn't depend on namespace context
Status: NEW
Alias: None
Product: soa
Classification: Unclassified
Component: BPEL Mapper (show other bugs)
Version: 6.x
Hardware: All All
: P3 blocker (vote)
Assignee: Sergey Lunegov
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-01-29 16:23 UTC by Nikita Krjukov
Modified: 2009-01-29 16:24 UTC (History)
0 users

See Also:
Issue Type: ENHANCEMENT
Exception Reporter:

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Description Nikita Krjukov 2009-01-29 16:23:29 UTC 
It's necessary to improve XPath model (xml.xpath.ext module). It should provide data structures, which don't depend on
namespace context. According to these structures, 2 semantically similar XPath expressions should be the same even if
they defined in different namespace contexts. The only difference between the expressions is in namepace prefixes. 

Such approach can simplify the code of BPEL mapper or another mappers. It also should accelerate execution a bit. 

XPath model already have XPathSchemaContext classes, which do similar work, but they don't cover all XPath elements.