CODEWITHSUNDEEP
jakarta-eeservlet-3.0
necromancer
necromancer

Reputation: 24641

How to get ServletContext from AsyncContext?

After the original call to servlet.doGet() has returned, asyncContext.getRequest().getServletContext() seems to return null. How do I get the ServletContext in a plain Java method given only the AsyncEvent or AsyncContext? I. e. outside the scope of a doGet(), doPost() or one of the other servlet methods?

Upvotes: 2

Views: 631

Answers (1)

Boro
Boro

Reputation: 7943

I do not know of a way to get the ServletContext out of these objects thus I would go with an approach of setting it directly yourself.

Similar approach I use in this answer where I am setting the context for a Quartz Scheduler's job.

If in your case it is your regular Java class just pass it on creation or have a setter method.

Upvotes: 1

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