Put in spring rest api

@GetMapping("/rest/v1/books")public ResponseEntity<List<Book>> findAllBooks() {    List<Book> books = bookService.findAll();    return ResponseEntity.ok(books);  // return 200, with json body} @GetMapping("/rest/v1/books/{bookId}")public ResponseEntity<Book> findBookById(@PathVariable long bookId) {    try {        Book book = bookService.findById(bookId);        return ResponseEntity.ok(book);  // return 200, with json body    } catch (ResourceNotFoundException ex) {        return ResponseEntity.status(HttpStatus.NOT_FOUND).body(null); // return 404, with null body    }}

Source: dariawan.com

Similar codes

0 vote285 views1 answer
Read properties file outside jar java
Java
0 vote266 views1 answer
DMC5 performace mod
Java
1 vote275 views1 answer
Gradle reflections
Java
0 vote268 views2 answers
DescriptionResourcePathLocationType Java compiler level does not match the version of the installed Java project facet.VGI4BioUnknownFaceted Project Problem (Java Version Mismatch)
Java
-1 vote321 views3 answers
Cors spring
Java Spring
0 vote296 views2 answers
Amstrong
Java
-2 votes355 views6 answers
Spring enable cors
Java Spring
0 vote297 views1 answer
Access db in fragments
Java
0 vote314 views1 answer
Java JPanel set background color
Java
0 vote279 views2 answers
Output audio to bluetooth
Java