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Created November 6, 2018 06:22
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57thAirhacksQ&A.md
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57thAirhacksQ&A.md

Ask questions and see you at December, 3rd, 6.PM. CET: http://www.ustream.tv/channel/adambien

Also checkout recent episode:

56th airhacks.tv

Please keep the questions Java EE-stic. Means: as short and as concise as only possible.

@vkalayda
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vkalayda commented Dec 20, 2018 •
edited

Hi Adam,

As i can understand @Inject does not use pooling vs @ejb which uses pooling. This means that it is slower if we use @Inject due to object creation?

Hello, as Adam says it depends on Application Server, as i know for instance WildFly does not use pools.

Regarding behaviour on GlassFish / Payara Application Servers:

If you are injecting component via @Inject and this is Stateless component - it will use object pools.
If you are injecting POJO with @Inject - it depends on scope of injected component.

So my recommendation is - use @Inject everywhere.

Thanks.

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