Android上解析.plist配置文件的xml解析器
plist是苹果机制的xml文件
格式如下：
<
plist
version
=
"1.0"
>
<
array
>
<
dict
>
<
key
>countryDomain</
key
>
<
string
>HK</
string
>
<
key
>code</
key
>
<
string
>852</
string
>
<
key
>country</
key
>
<
string
>Hong Kong</
string
>
</
dict
>
<
dict
>
<
key
>countryDomain</
key
>
<
string
>CN</
string
>
<
key
>code</
key
>
<
string
>86</
string
>
<
key
>country</
key
>
<
string
>China</
string
>
</
dict
>
</
array
>
</
plist
>
我相信很多人都是在做iphone的软件转移到android平台去，要怎么解析呢？我找到了一个牛人写的辅助android下解析这个苹果机制的xml的工具类
import
java.util.ArrayList;
import
java.util.HashMap;
import
java.util.LinkedList;
import
java.util.List;
import
java.util.Map;
import
org.xml.sax.Attributes;
import
org.xml.sax.SAXException;
import
org.xml.sax.helpers.DefaultHandler;
import
android.util.Log;
/**
*解析苹果机制下的plist
* @author chen_weihua
*/
public class
PlistHandler
extends
DefaultHandler {
private
LinkedList<Object> list =
new
LinkedList<Object>();
//是否为根标签
private boolean
isRootElement =
false
;
//标签开始
private boolean
keyElementBegin =
false
;
//键
private
String key;
//值开始
private boolean
valueElementBegin =
false
;
//根对象
private
Object root;
@SuppressWarnings
(
"unchecked"
)
public
Map getMapResult() {
return
(Map)root;
}
@SuppressWarnings
(
"unchecked"
)
public
List getArrayResult() {
return
(List)root;
}
@SuppressWarnings
(
"unchecked"
)
@Override
public void
startElement(String uri, String localName, String qName,
Attributes attributes)
throws
SAXException {
if
(
"plist"
.equals(localName)) {
isRootElement =
true
;
}
if
(
"dict"
.equals(localName)) {
if
(isRootElement) {
list.addFirst(
new
HashMap());
isRootElement = !isRootElement;
}
else
{
ArrayList parent = (ArrayList)list.get(
0
);
list.addFirst(
new
HashMap());
parent.add(list.get(
0
));
}
}
if
(
"key"
.equals(localName)) {
keyElementBegin =
true
;
}
if
(
"true"
.equals(localName)) {
HashMap parent = (HashMap)list.get(
0
);
parent.put(key,
true
);
}
if
(
"false"
.equals(localName)) {
HashMap parent = (HashMap)list.get(
0
);
parent.put(key,
false
);
}
if
(
"array"
.equals(localName)) {
if
(isRootElement) {
ArrayList obj =
new
ArrayList();
list.addFirst(obj);
isRootElement = !isRootElement;
}
else
{
HashMap parent = (HashMap)list.get(
0
);
ArrayList obj =
new
ArrayList();
list.addFirst(obj);
parent.put(key, obj);
}
}
if
(
"string"
.equals(localName)) {
valueElementBegin =
true
;
}
}
@SuppressWarnings
(
"unchecked"
)
@Override
public void
characters(
char
[] ch,
int
start,
int
length)
throws
SAXException {
if
(length >
0
) {
if
(keyElementBegin) {
key =
new
String(ch, start, length);
Log.d(
"AR native"
,
"key:"
+ key);
}
if
(valueElementBegin) {
if
(HashMap.
class
.equals(list.get(
0
).getClass())) {
HashMap parent = (HashMap)list.get(
0
);
String value =
new
String(ch, start, length);
parent.put(key, value);
}
else if
(ArrayList.
class
.equals(list.get(
0
).getClass())) {
ArrayList parent = (ArrayList)list.get(
0
);
String value =
new
String(ch, start, length);
parent.add(value);
}
//Log.d("AR native", "value:" + value);
}
}
}
@Override
public void
endElement(String uri, String localName, String qName)
throws
SAXException {
if
(
"plist"
.equals(localName)) {
;
}
if
(
"key"
.equals(localName)) {
keyElementBegin =
false
;
}
if
(
"string"
.equals(localName)) {
valueElementBegin =
false
;
}
if
(
"array"
.equals(localName)) {
root = list.removeFirst();
}
if
(
"dict"
.equals(localName)) {
root = list.removeFirst();
}
}
}
有没有人用过呢？一起研究吧。
原工具类发布地址： http://www.pin5i.com/showtopic-android-.plist-xml.html