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https://issues.apache.org/jira/browse/OLINGO-1184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Philip Ho updated OLINGO-1184:
------------------------------
Description:
When attempting to filter an entity set via a function that is bound to the
subtype of a navigation property's entity type, the expression parser is
confused about which segment holds the bound function's name and which type the
function is bound to.
Example URl
/ESNavSrc?$filter=NavPropertyETNavTarget/Namespace1_Alias.ETBaseBF/Namespace1_Alias.BFETBaseBF()
[^mock_data.png]
The issue is in parseMemberExpression, the wrong fully qualified name was being
passed and the last resource in this case differs from other cases where
parseBoundFunction is called. I've refactored parseBoundFunction's method
signature to be more flexible so that in these cases we can pass in the type
filter type instead of the base type.
Patch file for fix with mock data and test:
[^cast-with-bound-function.patch]
Generated relative to 4.5.0 : 8a968923baa03235356feae73e72496890307647
was:
When attempting to filter an entity set via a function that is bound to the
subtype of a navigation property's entity type, the expression parser is
confused about which segment holds the bound function's name and which type the
function is bound to.
Example URl
/ESNavSrc?$filter=NavPropertyETNavTarget/Namespace1_Alias.ETBaseBF/Namespace1_Alias.BFETBaseBF()
!mock_data.png|thumbnail!
The issue is in parseMemberExpression, the wrong fully qualified name was being
passed and the last resource in this case differs from other cases where
parseBoundFunction is called. I've refactored parseBoundFunction's method
signature to be more flexible so that in these cases we can pass in the type
filter type instead of the base type.
Patch file for fix with mock data and test:
[^cast-with-bound-function.patch]
Generated relative to 4.5.0 : 8a968923baa03235356feae73e72496890307647
> Expression Parser handles bound functions incorrectly following type filter
> ---------------------------------------------------------------------------
>
> Key: OLINGO-1184
> URL: https://issues.apache.org/jira/browse/OLINGO-1184
> Project: Olingo
> Issue Type: Bug
> Components: odata4-server
> Affects Versions: (Java) V4 4.5.0
> Reporter: Philip Ho
> Attachments: cast-with-bound-function.patch, mock_data.png
>
>
> When attempting to filter an entity set via a function that is bound to the
> subtype of a navigation property's entity type, the expression parser is
> confused about which segment holds the bound function's name and which type
> the function is bound to.
> Example URl
> /ESNavSrc?$filter=NavPropertyETNavTarget/Namespace1_Alias.ETBaseBF/Namespace1_Alias.BFETBaseBF()
> [^mock_data.png]
> The issue is in parseMemberExpression, the wrong fully qualified name was
> being passed and the last resource in this case differs from other cases
> where parseBoundFunction is called. I've refactored parseBoundFunction's
> method signature to be more flexible so that in these cases we can pass in
> the type filter type instead of the base type.
> Patch file for fix with mock data and test:
> [^cast-with-bound-function.patch]
> Generated relative to 4.5.0 : 8a968923baa03235356feae73e72496890307647
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