xml-serialization

问题 I'm trying to convert a JSON string to XML using jsonlib in Java. JSONObject json = JSONObject.fromObject(jsonString); XMLSerializer serializer = new XMLSerializer(); String xml = serializer.write( json ); System.out.println(xml); The error that I get is nu.xom.IllegalNameException: 0x24 is not a legal NCName character The problem here is that I have some properties in my JSON that are invalid XML characters. eg. I have a property named "$t". The XMLSerializer throws the exception while

问题 This question already has answers here : Can I Serialize XML straight to a string instead of a Stream with C#? (4 answers) Closed 3 years ago . How do I serialize a .NET object into XML and assign the XML string to variable? Example: private void SerializeObject(string filename) { Console.WriteLine("Writing With Stream"); XmlSerializer serializer = new XmlSerializer(typeof(OrderedItem)); OrderedItem i = new OrderedItem(); i.ItemName = "Widget"; i.Description = "Regular Widget"; i.Quantity =

问题 I've inherited a large amount of code that uses BinaryFormatter for serialization, that I now need to debug. All the serialization code currently expects an IFormatter. I had a idea to replace the BinaryFormatter with an XmlSerializer, to make examining the serialized output easier, but they aren't compatible (no common base or interface). Is there a standard approach to this e.g. make the parameter some kind of generic serializer that my code can use? Ideally I'd like to create whichever

问题 Here are my classes: http://pastebin.com/3dc5Vb1t When I try to run BookStore b = new BookStore(); b.LoadFromXML(Server.MapPath("list.xml")); Label1.Text = b.ToString(); I get the following error: You must implement a default accessor on System.Collections.Generic.LinkedList`1[[Book, App_Code.cxsacizw, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null]] because it inherits from ICollection. The error source is XmlSerializer s = new XmlSerializer(typeof(BookStore)); When I tried to look

问题 I have: public class B { public string Some { get; set; } } public class D : B { public string More { get; set; } } [KnownType(typeof(D))] public class X { public B[] Col { get; set; } } I want to automatically read/write XML exactly like: <X> <Col> <B Some="val1" /> <D Some="val2" More="val3" /> </Col> </X> Neither XmlSerializer not DataContractSerializer helped me. This XML structure is mandatory. So question is: can this be achieved or i have to parse that XML manually? Thanks, Andrey 回答1:

问题 A gold medal to the person who can tell me why this isnt working. FYI it has no inner exception text so its not helping me at all... XmlSerializer x = new XmlSerializer(typeof(DownloadedSite)); My innerexception is just Null. My error is: {"Object reference not set to an instance of an object."} Here is my class: namespace WayBackMachine.Business.Obj { using System; using System.Xml.Serialization; using System.Linq; using System.Collections.Generic; [Serializable] [XmlRoot("DownloadedSite")]

问题 I am somehow not able to achieve this serialization. I have these classes public class Data { [XmlElement("Name")] public string Name { get; set; } } [XmlRoot("Data")] public class DataA : Data { [XmlElement("ADesc")] public string ADesc { get; set; } } [XmlRoot("Data")] public class DataB : Data { [XmlElement("BDesc")] public string BDesc { get; set; } } When I serialize either DataA or DataB I should get the XMLs in the below structure: <Data xmlns:i="http://www.w3.org/2001/XMLSchema

问题 I have gone all over the web looking for an answer to this, and have not been able to find one anywhere. I'm trying to build a web form that uses XSLT to generate XML data. I'm basing it on other forms that do the same thing, and have gotten small test structures to work fine. However, I am running into all sorts of problems when I try to map it to repeated elements. Here's a quick overview of what I have. I have an XSLT file that looks similar to this (disclaimer: lines excluded for brevity;

问题 Im using the setting: formatters.XmlFormatter.UseXmlSerializer = true; The class i try to serailize is quite simple: public class MyClass { public MyClass() { CDATA = "<![CDATA[<link>MyLink</link>]]>" [XmlText] public string CDATA { get; set; } } I want this to be serialized into something like: <MyClass> <![CDATA[<link>MyLink</link>]]> </MyClass> But instead get: <MyClass> <![CDATA[<!link>MyLink<!/link>]]> </MyClass> So how can i prevent this? Or is there a better way using the ASP.NET

问题 I'm not able to build a correct syntaxt in order to execute any query on my sql sever 2008 related to XML fields. I've a simple table with fields such as Idproduct, ProductName and XmlProduct. ..And XmlProduct field looks like following: <DynamicProfile xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/WinTest"> <AllData xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays"> <d2p1:KeyValueOfstringstring> <d2p1:Key>MyFirstKey<