xml-deserialization | 易学教程

java jackson XML - how to ignore outer wrappers when parsing?

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问题 The XML response from the API , I want to parse is something like this: <Envelope> <Body> <RESULT> <SUCCESS>TRUE</SUCCESS> <EMAIL>somebody@domain.com</EMAIL> ... more stuff... </RESULT> </Body> </Envelope> I want to get the fields of RESULT into an object. I could create 3 classes, once for the envelope with the body in it, one for the body with the result in it, and one for the result. But, is there a shortcut? E.g. just create an object for the result data like this: @JacksonXmlRootElement

deserialize xml in complex object

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问题 I can't understand why object is null: WebClient browse = new WebClient(); StreamReader res = new StreamReader(browse.OpenRead("http://ws.audioscrobbler.com/2.0/?method=track.getinfo&api_key=b25b959554ed76058ac220b7b2e0a026&artist=cher&track=believe")); string result = res.ReadToEnd(); XmlDocument xmltrackinfo = new XmlDocument(); xmltrackinfo.InnerXml = result; XmlRootAttribute xRoot = new XmlRootAttribute(); xRoot.ElementName = "lfm"; xRoot.IsNullable = true; XmlSerializer xs = new

XmlReaderSettings CheckCharacters=false doesn't seem to work

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问题 I'm trying to deserialize a xml response from a Rest service. I'm implementing IXmlSerializable because the xml is rather specific and I do custom serializing. The response contains illegal xml characters but as I have no way to modify the xml I'll have to deal with them. The solution seems simple : when creating my XmlReader I feed it XmlSetting with ChecCharacters set to false : XmlReaderSettings settings = new XmlReaderSettings(); settings.CheckCharacters = false; using (var reader =

Can't Deserialize XML

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问题 I am trying to deserialize the following XML: <?xml version="1.0" encoding="UTF-8"?> <jobInfo xmlns="http://www.force.com/2009/06/asyncapi/dataload"> <id>750x0000000005LAAQ</id> <operation>insert</operation> <object>Contact</object> <createdById>005x0000000wPWdAAM</createdById> <createdDate>2009-09-01T16:42:46.000Z</createdDate> <systemModstamp>2009-09-01T16:42:46.000Z</systemModstamp> <state>Open</state> <concurrencyMode>Parallel</concurrencyMode> <contentType>CSV</contentType>

How to deserialize this nested xml in c# objects

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问题 I am using silverlight ot achieve deserialisation of xml which looks like this: String xmlString= <attributes> <value>1</value> <showstatus>yes</showstatus> <disableothers> <disableother> <disablevalue>1</disablevalue> <todisable>skew</todisable> <todisable>skew_side</todisable> </disableother> <disableother> <disablevalue>0</disablevalue> <todisable>automodel</todisable> </disableother> </disableothers> </attributes> In my attempt to achieve this i feel like i have something in the classes.

Loading a serialized DataTable in PowerShell - Gives back array of DataRows not a DataTable

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问题 I'm trying to save and load a DataTable in PowerShell. I save it like this: $dt | Export-CliXml -path "c:\exports\data.xml" and load it like this: $dt = Import-CliXml -path "c:\exports\data.xml" But the type I get back is an array of Rows rather than a DataTable! This is causing me major problems as it needs to be passed into a function which requires a DataTable, and it cannot be cast to one. Any help greatly appreciated, thanks. 回答1: This is a known trap: PowerShell processes your DataTable

How do I read attributes using jaxb?

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问题 Given this XML: <response> <detail Id="123" Length="10" Width="20" Height="30" /> </response> This is what I have now, but it is not working (I'm getting empty result): @XmlRootElement(name="response") public class MyResponse { List<ResponseDetail> response; //+getters +setters +constructor } public class MyResponseDetail { Integer Id; Integer Length; Integer Width; Integer Height; //+getters +setters } I'm making a call to a remote service using RestOperations and I want to parse the <detail

How to Deserialize XMLDocument to object in C#?

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问题 I have a .Net webserivce that accepts XML in string format. XML String sent into the webserivce can represent any Object in the system. I need to check the first node to figure out what object to deserialize the XML string. For this I will have to load the XML into an XMLDocument (Don't want to use RegEx or string compare). I am wondering if there is a way to Deserialize the XMLDocument/XMLNode rather that deserializing the string to save some performance? Is there going to be any performance

How to deserialize only part of a large xml file to c# classes?

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问题 I've already read some posts and articles on how to deserialize xml but still haven't figured out the way I should write the code to match my needs, so.. I'm apologizing for another question about deserializing xml )) I have a large (50 MB) xml file which I need to deserialize. I use xsd.exe to get xsd schema of the document and than autogenerate c# classes file which I put into my project. I want to get some (not all) data from this xml file and put it into my sql database. Here is the

XML-Deserialization of double value with German decimal separator in C#

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问题 i'm trying to deserialize a Movie object from a "German" xml string: string inputString = "<?xml version=\"1.0\"?>" + "<movie title=\"Great Bollywood Stuff\">" + "<rating>5</rating>" + "<price>1,99</price>" // <-- Price with German decimal separator! + "</movie>"; XmlSerializer movieSerializer = new XmlSerializer(typeof(Movie)); Movie inputMovie; using (StringReader sr = new StringReader(inputString)) { inputMovie = (Movie)movieSerializer.Deserialize(sr); } System.Console.WriteLine(inputMovie