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Spring Framework Rest Api

Hello guys i am trying to make my spring project, i have movieservice layer where i want to stream all movies from my db and collect them toMap with title and imdb (Both String) but my controller does not work it does not give me back response

JavaBot•5/9/23, 1:09 PM

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eat1.OP•5/9/23, 1:10 PM

eat1.OP•5/9/23, 1:10 PM

eat1.OP•5/9/23, 1:10 PM

this is controller

eat1.OP•5/9/23, 1:11 PM

what did i do wrong ?

Crain•5/9/23, 1:13 PM

Why are you wrapping it as a List Response instead of returning it as a map?

eat1.OP•5/9/23, 1:13 PM

eat1.OP•5/9/23, 1:13 PM

list response class

Crain•5/9/23, 1:14 PM

Well your constructor isn't setting the values field

eat1.OP•5/9/23, 1:14 PM

how to fix that

Crain•5/9/23, 1:14 PM

this.values = findWithTitleAndImdbthis.values = findWithTitleAndImdb

eat1.OP•5/9/23, 1:16 PM

still this

eat1.OP•5/9/23, 1:20 PM

fixd this

eat1.OP•5/9/23, 1:20 PM

but i dont get how

eat1.OP•5/9/23, 1:20 PM

check this out

eat1.OP•5/9/23, 1:20 PM

eat1.OP•5/9/23, 1:20 PM

what does return(argument) test

eat1.OP•5/9/23, 1:20 PM

means here ?

Crain•5/9/23, 1:23 PM

You're trying to do a type cast.

eat1.OP•5/9/23, 1:23 PM

what is that

eat1.OP•5/9/23, 1:23 PM

cast

eat1.OP•5/9/23, 1:23 PM

i fixed it with shift enter

Crain•5/9/23, 1:24 PM

It's telling Java "This Object may be of type A, but we're going to treat it like type B"

Crain•5/9/23, 1:24 PM

Also the endpoint should be able to just be.

@GetMapping
public Map<String, String> findWithTitleAndImdb() {
  return mService.findWithTitleAndImdb();
}

@GetMapping
public Map<String, String> findWithTitleAndImdb() {
  return mService.findWithTitleAndImdb();
}

eat1.OP•5/9/23, 1:25 PM

yes

eat1.OP•5/9/23, 1:25 PM

works that way too

eat1.OP•5/9/23, 1:26 PM

why return and why not

eat1.OP•5/9/23, 1:26 PM

return new ?

eat1.OP•5/9/23, 1:26 PM

in ur example

eat1.OP•5/9/23, 1:26 PM

Crain•5/9/23, 1:26 PM

No reason to create an object you don't need

eat1.OP•5/9/23, 1:26 PM

just take what already exists

eat1.OP•5/9/23, 1:26 PM

right ?

Crain•5/9/23, 1:26 PM

Yep

eat1.OP•5/9/23, 1:26 PM

omg thank you

Eeat1.omg thank you

JavaBot•5/9/23, 1:26 PM

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eat1.OP•5/9/23, 1:26 PM

god bless u

eat1.OP•5/9/23, 1:26 PM

u always help me !

Crain•5/9/23, 1:26 PM

You wouldn't put a package into another box.

Crain•5/9/23, 1:27 PM

No problem, best of luck!

Original message was deleted

JavaBotAPP•5/9/23, 1:27 PM

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Spring Framework Rest Api

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