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Merge pull request #15 from MJDSys/FixValueFetchers

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Fix the value fetcher to deal with NT_TEXT nodes.
This commit is contained in:
jimt 2013-10-25 18:14:50 -07:00
commit 3623786eeb
2 changed files with 123 additions and 43 deletions
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99
node.go
View file

@ -9,6 +9,7 @@ import (
"encoding/xml"
"fmt"
"strconv"
"strings"
)
const (
@ -54,20 +55,32 @@ func (this *Node) Unmarshal(obj interface{}) error {
return xml.NewDecoder(bytes.NewBuffer(this.bytes())).Decode(obj)
}
func (this *Node) GetValue() string {
res := ""
for _, node := range this.Children {
if node.Type == NT_TEXT {
res += strings.TrimSpace(node.Value)
}
}
return res
}
// Get node value as string
func (this *Node) S(namespace, name string) string {
node := rec_SelectNode(this, namespace, name)
if node != nil {
return node.Value
foundNode := rec_SelectNode(this, namespace, name)
if foundNode == nil {
return ""
} else {
return foundNode.GetValue()
}
return ""
}
// Get node value as int
func (this *Node) I(namespace, name string) int {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseInt(node.Value, 10, 0)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseInt(value, 10, 0)
return int(n)
}
return 0
@ -75,9 +88,9 @@ func (this *Node) I(namespace, name string) int {
// Get node value as int8
func (this *Node) I8(namespace, name string) int8 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseInt(node.Value, 10, 8)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseInt(value, 10, 8)
return int8(n)
}
return 0
@ -85,9 +98,9 @@ func (this *Node) I8(namespace, name string) int8 {
// Get node value as int16
func (this *Node) I16(namespace, name string) int16 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseInt(node.Value, 10, 16)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseInt(value, 10, 16)
return int16(n)
}
return 0
@ -95,9 +108,9 @@ func (this *Node) I16(namespace, name string) int16 {
// Get node value as int32
func (this *Node) I32(namespace, name string) int32 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseInt(node.Value, 10, 32)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseInt(value, 10, 32)
return int32(n)
}
return 0
@ -105,9 +118,9 @@ func (this *Node) I32(namespace, name string) int32 {
// Get node value as int64
func (this *Node) I64(namespace, name string) int64 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseInt(node.Value, 10, 64)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseInt(value, 10, 64)
return n
}
return 0
@ -115,9 +128,9 @@ func (this *Node) I64(namespace, name string) int64 {
// Get node value as uint
func (this *Node) U(namespace, name string) uint {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseUint(node.Value, 10, 0)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseUint(value, 10, 0)
return uint(n)
}
return 0
@ -125,9 +138,9 @@ func (this *Node) U(namespace, name string) uint {
// Get node value as uint8
func (this *Node) U8(namespace, name string) uint8 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseUint(node.Value, 10, 8)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseUint(value, 10, 8)
return uint8(n)
}
return 0
@ -135,9 +148,9 @@ func (this *Node) U8(namespace, name string) uint8 {
// Get node value as uint16
func (this *Node) U16(namespace, name string) uint16 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseUint(node.Value, 10, 16)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseUint(value, 10, 16)
return uint16(n)
}
return 0
@ -145,9 +158,9 @@ func (this *Node) U16(namespace, name string) uint16 {
// Get node value as uint32
func (this *Node) U32(namespace, name string) uint32 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseUint(node.Value, 10, 32)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseUint(value, 10, 32)
return uint32(n)
}
return 0
@ -155,9 +168,9 @@ func (this *Node) U32(namespace, name string) uint32 {
// Get node value as uint64
func (this *Node) U64(namespace, name string) uint64 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseUint(node.Value, 10, 64)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseUint(value, 10, 64)
return n
}
return 0
@ -165,9 +178,9 @@ func (this *Node) U64(namespace, name string) uint64 {
// Get node value as float32
func (this *Node) F32(namespace, name string) float32 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseFloat(node.Value, 32)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseFloat(value, 32)
return float32(n)
}
return 0
@ -175,9 +188,9 @@ func (this *Node) F32(namespace, name string) float32 {
// Get node value as float64
func (this *Node) F64(namespace, name string) float64 {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseFloat(node.Value, 64)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseFloat(value, 64)
return n
}
return 0
@ -185,9 +198,9 @@ func (this *Node) F64(namespace, name string) float64 {
// Get node value as bool
func (this *Node) B(namespace, name string) bool {
node := rec_SelectNode(this, namespace, name)
if node != nil && node.Value != "" {
n, _ := strconv.ParseBool(node.Value)
value := this.S(namespace, name)
if value != "" {
n, _ := strconv.ParseBool(value)
return n
}
return false