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// https://groups.google.com/forum/#!topic/golang-nuts/pj0C5IrZk4I
package main
import (
"fmt"
"github.com/clbanning/mxj/v2"
)
func main() {
j := `{"jsonData":{
"DataReference":[
{
"ParameterType":"test",
"Applicationtype":[
{
"Application1":{
"ApplicationName":"app1",
"Param1":{
"Name":"app1.param1"
},
"Param2":{
"Name":"app1.param2"
}
},
"Application2":{
"ApplicationName":"app2",
"Param1":{
"Name":"app2.param1"
},
"Param2":{
"Name":"app2.param2"
}
}
}
]
}
]
}}`
// unmarshal into a map
m, err := mxj.NewMapJson([]byte(j))
if err != nil {
fmt.Println("err:", err)
return
}
mxj.LeafUseDotNotation()
l := m.LeafNodes()
for _, v := range l {
fmt.Println("path:", v.Path, "value:", v.Value)
}
/*
Output (sequence not guaranteed):
path: jsonData.DataReference.0.ParameterType value: test
path: jsonData.DataReference.0.Applicationtype.0.Application1.ApplicationName value: app1
path: jsonData.DataReference.0.Applicationtype.0.Application1.Param1.Name value: app1.param1
path: jsonData.DataReference.0.Applicationtype.0.Application1.Param2.Name value: app1.param2
path: jsonData.DataReference.0.Applicationtype.0.Application2.ApplicationName value: app2
path: jsonData.DataReference.0.Applicationtype.0.Application2.Param1.Name value: app2.param1
path: jsonData.DataReference.0.Applicationtype.0.Application2.Param2.Name value: app2.param2
*/
}
|
