Vitaliy Tkachenko created ODE-1077:
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Summary: ODE doesn't distinguish between complex node selection
and its text subnode
Key: ODE-1077
URL: https://issues.apache.org/jira/browse/ODE-1077
Project: ODE
Issue Type: Bug
Components: BPEL Runtime
Affects Versions: 1.3.8
Reporter: Vitaliy Tkachenko
ODE doesn't distinguish either complex node is selected
$extPLRequest.parameters/ns:userIdin or it's text subnode (per XPath
specification, means "node inner text")
$extPLRequest.parameters/ns:userIdin/text().
It was a bug created and fixed ODE-960 but the fix looks incorrect. When the
selected node is intended to be replaced the whole selection should be replaced
so having selected full complex node $extPLRequest.parameters/ns:userIdin all
its content including subnodes should be replaced. Node attributes are meant as
root node subnodes so should not be restored as it was done in 690's fix.
Instead if user wants to do the node text replacement only he should select not
the whole complex node but its text subnode (inner text) only using the text()
funciton per XPath specification.
But ODE doesn't distinguish between these 2 formulas and operates on the whole
node similarly in both cases. To reproduce the bug rollback the fix made in 960
and apply text() function in lvalue accepting the replacement. The whole node
will be replaced as in the case if no "text()" function is applied.
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