/Java/GetMapping("/rest/v1/books") in spring rest api

GetMapping("/rest/v1/books") 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

1 vote331 views1 answer
Add external JARs to java vscode
Java
0 vote345 views1 answer
Get sum of array and return string
Java
1 vote343 views1 answer
Validate date java
Java
0 vote336 views1 answer
@Async how it works @EnableAsync
Java
1 vote324 views1 answer
Optional throw if present
Java
1 vote339 views1 answer
Jpa validation string only number
Java
0 vote331 views1 answer
How to add music to java
Java
1 vote378 views1 answer
Test if string is float java
Java
0 vote331 views1 answer
Peak index in a mountain array
Java
0 vote348 views1 answer
Check how many times a character appears in a string java
Java