Spring in Action 第四版英文原版+源码

= How to exercise this application NOTE: This assumes that you are on a system which includes the curl command line tool. If not, then you may need to adjust these instructions for your setup. After running the application, fetch a list of Spittle objects: ``` % curl localhost:8080/spittr/spittles -H "Accept: application/json" -i ``` It should return an empty list, since there have not yet been any Spittles created. So let's create one: ``` % curl localhost:8080/spittr/spittles -H "Content-Type: application/json" -i -d@testdata.json ``` (The testdata.json file is included in this distribution.) Notice the HTTP status code of 201 and the inclusion of a Location header in the response. Now let's fetch that single Spittle: ``` % curl localhost:8080/spittr/spittles/1 ``` It should return that single Spittle object. And, of course, if you fetch the list of Spittles again, it will now be non-empty: ``` % curl localhost:8080/spittr/spittles ``` But what if you fetch a Spittle that doesn't exist? ``` % curl localhost:8080/spittr/spittles/111 ```