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https://issues.apache.org/jira/browse/OLINGO-1357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mibo updated OLINGO-1357:
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Fix Version/s: (Java) V4 4.7.0
> Construction of EdmTypeKind very expensive
> ------------------------------------------
>
> Key: OLINGO-1357
> URL: https://issues.apache.org/jira/browse/OLINGO-1357
> Project: Olingo
> Issue Type: Bug
> Components: odata4-commons
> Affects Versions: (Java) V4 4.6.0
> Reporter: Dirk Mahler
> Assignee: mibo
> Priority: Major
> Fix For: (Java) V4 4.7.0
>
> Attachments: EdmTypeKind.PNG
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> From the attached screenshot of the VisualVM sampler can be seen that
> construction of EdmTypeInfo instances is very expensive as
> EdmPrimitiveTypeKind.valueOf is used:
> {code:java}
> try {
> primitiveType = EdmPrimitiveTypeKind.valueOf(typeName);
> } catch (final IllegalArgumentException e) {
> primitiveType = null;
> }
> {code}
> The problem here is the exception that is thrown if the value cannot be
> found. Suggesting to use a static Map to cache values, PR will be provided.
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