1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
package xmlnode
import (
"encoding/xml"
"github.com/ChrisTrenkamp/goxpath/tree"
)
//XMLNode will represent an attribute, character data, comment, or processing instruction node
type XMLNode struct {
xml.Token
tree.NodePos
tree.NodeType
Parent tree.Elem
}
//GetToken returns the xml.Token representation of the node
func (a XMLNode) GetToken() xml.Token {
if a.NodeType == tree.NtAttr {
ret := a.Token.(*xml.Attr)
return *ret
}
return a.Token
}
//GetParent returns the parent node
func (a XMLNode) GetParent() tree.Elem {
return a.Parent
}
//ResValue returns the string value of the attribute
func (a XMLNode) ResValue() string {
switch a.NodeType {
case tree.NtAttr:
return a.Token.(*xml.Attr).Value
case tree.NtChd:
return string(a.Token.(xml.CharData))
case tree.NtComm:
return string(a.Token.(xml.Comment))
}
//case tree.NtPi:
return string(a.Token.(xml.ProcInst).Inst)
}
|
