xml對(duì)應(yīng)的struct 屬性必須大寫，否則無法實(shí)現(xiàn)！
Code是必須的
package main
import (
"encoding/xml"
"fmt"
"os"
)
type xmldas struct {
XMLName xml.Name `xml:"das"`
DataPort string `xml:"DataPort,attr"`
Desc string `xml:"desc,attr"`
Src xmlsource `xml:"source"`
Dest xmldestination `xml:"destination"`
}
type xmlsource struct {
Path string `xml:"path,attr"`
Param string `xml:"param,attr"`
}
type xmldestination struct {
Path string `xml:"path,attr"`
Param string `xml:"param,attr"`
}
func main() {
v := xmldas{DataPort: "8250", Desc: "123"}
v.Src = xmlsource{Path: "123", Param: "456"}
v.Dest = xmldestination{Path: "789", Param: "000"}
output, err := xml.MarshalIndent(v, " ", " ")
if err != nil {
fmt.Printf("error: %v\n", err)
}
os.Stdout.Write([]byte(xml.Header))
os.Stdout.Write(output)
}