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 vote277 views2 answers
Decision tree drools using spring boot
Java Spring
0 vote262 views1 answer
If you are using the git profile, you need to set a Git URI in your configuration. If you have set spring.cloud.config.server.bootstrap=true, you need to use a composite configuration.
Java Spring
0 vote263 views1 answer
Spring security avec spring version 2.5.6
Java Spring
3 votes304 views2 answers
Xml definition file for spring
Java Spring
0 vote283 views1 answer
ClassNotFoundException: org.springframework.ui.freemarker.FreeMarkerConfigurationFactory
Java Spring
0 vote260 views1 answer
Spring boot api key authentication example
Java Spring
2 votes269 views2 answers
What is spring boot
Java Spring
0 vote271 views1 answer
Reponse entity as result spring controller
Java Spring
-1 vote255 views3 answers
Cors spring
Java Spring
0 vote253 views1 answer
Jasypt-spring-boot
Java Spring