Java Optional Orelsethrow Example

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Java Optional Orelsethrow Example

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For example myOptional map Integer parseInt orElseThrow new RuntimeException No data This will automatically skip the map step if the optional was empty and go right to the throw step a nice unbroken program flow When you write myOptionalValue orElseThrow new How can I use Optional orElseThrow Here is private final PostRepository postRepository public PostDto Response getPostById long postId Post post postRepository findById postId orElseThrow RuntimeException new

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