XML檔案與實體類的互相轉換

config.xml:

<?

xml version="1.0" encoding="utf-8"
?>
<
config 
xmlns:xsi
=""xmlns:xsd
=""isauto
="true"
>
<
description
>定時掃瞄資料庫，通過客戶號和業務號讀取客戶資訊
description
>
<
customerinfos
>
<
customerinfo
>
<
customerid
>0013
customerid
>
<
businessid
>03
businessid
>
customerinfo
>
<
customerinfo
>
<
customerid
>0022
customerid
>
<
businessid
>02
businessid
>
customerinfo
>
customerinfos
>
<
scanconfigs
>
<
begintime
>22:00:00
begintime
>
<
endtimme
>23:00:00
endtimme
>
scanconfigs
>
config
>

2. 為了將上面這個xml轉換為想要的實體類物件，方便在程式裡面讀取節點資料，需要建立乙個相對應的實體類，在實體類中用[xmlroot][xmlelement][xmlattribute]等屬性標識。

config.cs:

//xmlroot表明這個類對應的是xml檔案中的根節點

[xmlroot(elementname="
config")]
public
class
config
//xmlattribute表明這個欄位是xml檔案中當前節點的乙個屬性
[xmlattribute(attributename="is
auto")]
public
string isauto 
[xmlelement(elementname = "
customerinfos")]
public
customerinfos customerinfos
[xmlelement(elementname = "
scanconfigs")]
public
scanconfigs scanconfigs
}public
class
customerinfos
}public
class
customerinfo
[xmlelement(elementname = "
businessid")]
public
string businessid 
}public
class
scanconfigs
[xmlelement(elementname = "
endtimme")]
public
string endtimme 
}

3. 下面的**呼叫.net的xmlserializer類的方法進行xml的反序列化

public

class
xmlutil
}return
result;
}}

4. 反序列化

string xmlpath = "

d:\\config.xml";
config c = xmlutil.deserializefromxml(xmlpath, typeof(config)) as config;

1. 反過來的，也可以將config類的乙個物件序列化為xml檔案.下面的**通過呼叫.net的xmlserializer類的方法將物件序列化為xml檔案

public

class
xmlutil}}
}

2. 序列化

config config = new

config();
config.clientdescribe = "定時掃瞄資料庫，通過客戶號和業務號讀取客戶資訊."
; config.isauto = "true";
customerinfo ci1 = new
customerinfo();
ci1.customerid = "
0013";
ci1.businessid = "03"
; customerinfo ci2 = new
customerinfo();
ci2.customerid = "
0022";
ci2.businessid = "02"
; customerinfos cis = new
customerinfos();
cis.cs = new
customerinfo ;
config.customerinfos =cis;
scanconfigs sc = new
scanconfigs();
sc.begintime = "
22:00:00";
sc.endtimme = "
23:00:00";
config.scanconfigs =sc;
xmlutil.serializetoxml(config, config.gettype(), 
"d:\\config.xml
", null);

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