01
|
import
grails.converters.JSON
|
02
|
03
|
class
User{
|
04
|
String nickname
|
05
|
Integer age
|
06
|
}
|
07
|
class
TestController{
|
08
|
def
listAsJson = {
|
09
|
def
output =
"{'nickname':'东瓜','age':'16'}"
|
10
|
render output
as
JSON
|
11
|
}
|
12
|
def
listAsJSON2 = {
|
13
|
def
output =
"{'nickname':'东瓜','age':'16'}"
|
14
|
render JSON.parse(output)
|
15
|
}
|
16
|
def
listAsJSON3 = {
|
17
|
def
user = User.
get
(
1
)
|
18
|
render user
as
JSON
|
19
|
}
|
20
|
def
listAsJSON4 = {
|
21
|
def
outputMap = [
'1'
:
1
,
'2'
:
2
]
|
22
|
render outputMap
as
JSON
|
23
|
}
|
24
|
}
|