C# xml格式字符串反序列化和序列化

最近在做C# 一个项目，涉及到序列化知识点，但对于复杂的xml格式不知道如何编写实体类，网上也没找到相同类型格式的xml介绍的博客资料，所以研究了两天，终于做出来了，先把XML格式的字符串贴上来。

<REQUEST_COMMON_FPKJ class="REQUEST_COMMON_FPKJ">
<COMMON_FPKJ_FPT class="COMMON_FPKJ_FPT">
<FPQQLSH>CW201906271117030642</FPQQLSH>
<DDH></DDH>
<KPLX>0</KPLX>
<BMB_BBH>30.0</BMB_BBH>
<XSF_NSRSBH>15000119230104170217</XSF_NSRSBH>
<XSF_MC>15000119230104170217</XSF_MC>
<XSF_DZDH>中国杭州西湖区龙井路002号</XSF_DZDH>
<XSF_YHZH></XSF_YHZH>
<GMF_NSRSBH></GMF_NSRSBH>
<GMF_MC>Gwyy001</GMF_MC>
<GMF_DZDH></GMF_DZDH>
<GMF_YHZH></GMF_YHZH>
   <GMF_SJ></GMF_SJ>
   <GMF_EMAIL></GMF_EMAIL>
<KPR>Kwyy001</KPR>
<SKR></SKR>
<FHR></FHR>
<YFP_DM></YFP_DM>
<YFP_HM></YFP_HM>
<JSHJ>99.9</JSHJ>
<HJJE>90</HJJE>
<HJSE>9.9</HJSE>
<BZ></BZ>
<ZXBMmm></ZXBMmm>
</COMMON_FPKJ_FPT>
<COMMON_FPKJ_XMXXS class="COMMON_FPKJ_XMXX" size="2">
<COMMON_FPKJ_XMXX>
<FPHXZ>2</FPHXZ>
<SPBM>103011102</SPBM>
<ZXBM></ZXBM>
<YHZCBS>0</YHZCBS>
<LSLBS></LSLBS>
<ZZSTSGL></ZZSTSGL>
<XMMC>水果</XMMC>
<GGXH></GGXH>
<DW>kk</DW>
<XMSL>1</XMSL>
<XMDJ>100</XMDJ>
<XMJE>100</XMJE>
<SL>0.11</SL>
<SE>11</SE>
</COMMON_FPKJ_XMXX>
<COMMON_FPKJ_XMXX>
<FPHXZ>1</FPHXZ>
<SPBM>103011102</SPBM>
       <ZXBM></ZXBM>
<YHZCBS>0</YHZCBS>
<LSLBS></LSLBS>
<ZZSTSGL></ZZSTSGL>
<XMMC>水果</XMMC>
<GGXH></GGXH>
<DW></DW>
<XMSL></XMSL>
<XMDJ></XMDJ>
<XMJE>-10</XMJE>
<SL>0.11</SL>
<SE>-1.1</SE>
</COMMON_FPKJ_XMXX>
</COMMON_FPKJ_XMXXS>
</REQUEST_COMMON_FPKJ>

实体类代码：

namespace CW.HF.HIS.Test
{
[XmlRoot("REQUEST_COMMON_FPKJ")]
public class REQUEST_COMMON
{
[XmlAttribute("class")]
public string _class
{ get; set; } = "REQUEST_COMMON_FPKJ";

private COMMON_FPKJ_FPT commonFpkjFpt = null;
//属性的定义
[XmlElement("COMMON_FPKJ_FPT")]
public COMMON_FPKJ_FPT COMMON_FPKJ_FPT
{
get
{
if (commonFpkjFpt == null)
{
commonFpkjFpt = new COMMON_FPKJ_FPT();
}
return commonFpkjFpt;
}
set { commonFpkjFpt = value; }
}

private COMMON_FPKJ_XMXXS commonFpkjXmxxs = null;
[XmlElement("COMMON_FPKJ_XMXXS")]
public COMMON_FPKJ_XMXXS COMMON_FPKJ_XMXXS
{
get
{
if (commonFpkjXmxxs == null)
{
commonFpkjXmxxs = new COMMON_FPKJ_XMXXS();
}
return commonFpkjXmxxs;
}
set { commonFpkjXmxxs = value; }
}
}

public class COMMON_FPKJ_FPT
{
[XmlAttribute("class")]
public string _class
{ get; set; } = "COMMON_FPKJ_FPT";

[XmlElement("FPQQLSH")]
public string FPQQLSH { get; set; } = string.Empty;

[XmlElement("DDH")]
public string DDH
{ get; set; } = string.Empty;

[XmlElement("KPLX")]
public string KPLX
{ get; set; } = string.Empty;

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[XmlElement("BMB_BBH")]
public string BMB_BBH { get; set; } = string.Empty;

[XmlElement("XSF_NSRSBH")]
public string XSF_NSRSBH
{ get; set; } = string.Empty;

[XmlElement("XSF_MC")]
public string XSF_MC
{ get; set; } = string.Empty;

[XmlElement("XSF_DZDH")]
public string XSF_DZDH { get; set; } = string.Empty;

[XmlElement("XSF_YHZH")]
public string XSF_YHZH
{ get; set; } = string.Empty;

[XmlElement("GMF_NSRSBH")]
public string GMF_NSRSBH
{ get; set; } = string.Empty;

[XmlElement("GMF_MC")]
public string GMF_MC { get; set; } = string.Empty;

[XmlElement("GMF_DZDH")]
public string GMF_DZDH
{ get; set; } = string.Empty;

[XmlElement("GMF_YHZH")]
public string GMF_YHZH
{ get; set; } = string.Empty;

[XmlElement("GMF_SJ")]
public string GMF_SJ
{ get; set; } = string.Empty;

[XmlElement("GMF_EMAIL")]
public string GMF_EMAIL
{ get; set; } = string.Empty;

[XmlElement("KPR")]
public string KPR
{ get; set; } = string.Empty;

[XmlElement("SKR")]
public string SKR
{ get; set; } = string.Empty;

[XmlElement("FHR")]
public string FHR
{ get; set; } = string.Empty;

[XmlElement("YFP_DM")]
public string YFP_DM
{ get; set; } = string.Empty;

[XmlElement("YFP_HM")]
public string YFP_HM
{ get; set; } = string.Empty;

[XmlElement("JSHJ")]
public string JSHJ
{ get; set; } = string.Empty;

[XmlElement("HJJE")]
public string HJJE
{ get; set; } = string.Empty;

[XmlElement("HJSE")]
public string HJSE
{ get; set; } = string.Empty;

[XmlElement("BZ")]
public string BZ
{ get; set; } = string.Empty;
}

public class COMMON_FPKJ_XMXXS
{
[XmlAttribute("class")]
public string _class { get; set; } = "COMMON_FPKJ_XMXX";

[XmlAttribute("size")]
public string size { get; set; }

private List<COMMON_FPKJ_XMXX> commonFpkjXmxxs = null;

[XmlElement("COMMON_FPKJ_XMXX")]
public List<COMMON_FPKJ_XMXX> FPKJ_XMXXs
{
get
{
if (commonFpkjXmxxs == null)
{
commonFpkjXmxxs = new List<COMMON_FPKJ_XMXX>();
}
return commonFpkjXmxxs;
}
set { commonFpkjXmxxs = value; }
}
}

public class COMMON_FPKJ_XMXX
{
[XmlElement("FPHXZ")]
public string FPHXZ { get; set; } = string.Empty;

[XmlElement("SPBM")]
public string SPBM { get; set; } = string.Empty;

[XmlElement("ZXBM")]
public string ZXBM { get; set; } = string.Empty;

[XmlElement("YHZCBS")]
public string YHZCBS { get; set; } = string.Empty;
[XmlElement("LSLBS")]
public string LSLBS { get; set; } = string.Empty;

[XmlElement("ZZSTSGL")]
public string ZZSTSGL { get; set; } = string.Empty;
[XmlElement("XMMC")]
public string XMMC { get; set; } = string.Empty;

[XmlElement("GGXH")]
public string GGXH { get; set; } = string.Empty;
[XmlElement("DW")]
public string DW { get; set; } = string.Empty;

[XmlElement("XMSL")]
public string XMSL { get; set; } = string.Empty;

[XmlElement("XMDJ")]
public string XMDJ { get; set; } = string.Empty;

[XmlElement("XMJE")]
public string XMJE { get; set; } = string.Empty;

[XmlElement("SL")]
public string SL { get; set; } = string.Empty;

[XmlElement("SE")]
public string SE { get; set; } = string.Empty;
}
}

反序列化和序列化代码网上多的时，就不一一粘贴了

下面是序列化代码，文件头部结果不包含xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"

/// <summary>
/// 序列化
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public static string SerializeXml(object data)
{
using (StringWriter sw = new StringWriter())
{
XmlSerializer xz = new XmlSerializer(data.GetType());
XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
ns.Add("", "");
xz.Serialize(sw, data, ns);
return sw.ToString();
}
}

下面是另一种序列化代码，文件头部结果包含xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"

public static string Serializer(Type type, object obj)
{
MemoryStream Stream = new MemoryStream();
XmlSerializer xml = new XmlSerializer(type);
//序列化对象
xml.Serialize(Stream, obj);
Stream.Position = 0;
StreamReader sr = new StreamReader(Stream);
string str = sr.ReadToEnd();

sr.Dispose();
Stream.Dispose();

return str;
}

C# xml格式字符串 反序列化和序列化

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