xml-deserialization

When is the class constructor called while deserialising using XmlSerializer.Deserialize?

别等时光非礼了梦想. 提交于 2019-12-03 11:25:07
My application saves a class away using XmlSerializer, and then later when required, creates an instance by deserialising it again. I would like to use some property members of my class (assigned during deserialisation) in my constructor logic. It is ok to assume that the properties will be assigned first, and once all properties are assigned will the constructor be called? Continuing on this topic, is there any documentation available on the sequence of events that take place during deserialisation? No it is not OK to assume the properties will be set when the constructor runs. The opposite

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

时光毁灭记忆、已成空白 提交于 2019-12-03 08:48:39
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 hierarchy of the file (simplified, xsd is very large): public class yml_catalog { public yml_catalogShop[]

XML DeSerialize - Possible to Trap Extra XML in File?

笑着哭i 提交于 2019-12-02 15:46:30
问题 Is there a way to trap the extra XML tags in a file that you did not anticipate in your class? For Example: using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Text; using System.Xml.Serialization; namespace XmlDeserializerTest { class Program { static void Main(string[] args) { XmlSerializer deserializer = new XmlSerializer(typeof(PersonInfo)); StreamReader reader = new StreamReader(@"C:\XML\Xml.xml"); object obj = deserializer.Deserialize(reader)

How to use Xelement in this situation

爷,独闯天下 提交于 2019-12-02 10:11:26
I have to obtain this kind of xml : <ps> <pr> <name>name1</name> <comp> <type>CB</type> <attr> <value>0</value> </attr> </comp> </pr> <sep>sep1</sep> <pr> <name>name2</name> <comp> <type>RB</type> <attr> <value>1</value> </attr> </comp> </pr> <sep>sep2</sep> <pr> <name>name3</name> <comp> <type>CoM</type> <attr> <value>2</value> </attr> </comp> </pr> <sep>sep3</sep> </ps> You can see that i have ps as parent of all and after that i have pr and sep in a sequence and i want to maintain this sequence. Before i used XmlElement for this but it was showing all sep togetehr and all pr together. I

XML DeSerialize - Possible to Trap Extra XML in File?

*爱你&永不变心* 提交于 2019-12-02 08:39:59
Is there a way to trap the extra XML tags in a file that you did not anticipate in your class? For Example: using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Text; using System.Xml.Serialization; namespace XmlDeserializerTest { class Program { static void Main(string[] args) { XmlSerializer deserializer = new XmlSerializer(typeof(PersonInfo)); StreamReader reader = new StreamReader(@"C:\XML\Xml.xml"); object obj = deserializer.Deserialize(reader); PersonInfo D = (PersonInfo) obj; Console.WriteLine(D.address.Age); reader.Close(); Console.ReadLine()

Deserializing an XML array from a web api

折月煮酒 提交于 2019-12-02 07:40:59
问题 First off, I followed the answer given here, but I still can not get the following to work. I am retrieving XML from a web API, and the results returned are as such: <ArrayOf__ptd_student_charges xmlns="http://schemas.datacontract.org/2004/07/something.something" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"> <__ptd_student_charges> <accumulated_tuition>000.000</accumulated_tuition> <course_id>AAA-000/L</course_id> <invoice_date>01/01/2015</invoice_date> <lecturer_name>John Doe<

Deserializing an XML array from a web api

别等时光非礼了梦想. 提交于 2019-12-02 06:35:31
First off, I followed the answer given here , but I still can not get the following to work. I am retrieving XML from a web API, and the results returned are as such: <ArrayOf__ptd_student_charges xmlns="http://schemas.datacontract.org/2004/07/something.something" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"> <__ptd_student_charges> <accumulated_tuition>000.000</accumulated_tuition> <course_id>AAA-000/L</course_id> <invoice_date>01/01/2015</invoice_date> <lecturer_name>John Doe</lecturer_name> <net_tuition>000.000</net_tuition> <section_no>1</section_no> <semester>Summer</semester>

Deserialize repeating XML elements in Simple 2.5.3 (Java)

烂漫一生 提交于 2019-12-02 05:44:33
Let's say the following XML is given: <?xml version="1.0" encoding="UTF-8"?> <ResC> <Err text="Error text 1"/> <ConRes> <Err text="Error text 2"/> <ConList> <Err text="Error text 3"/> <Con> <Err text="Error text 4"/> </Con> </ConList> </ConRes> </ResC> As you can see the <Err> element may appear on every level of the XML. Using Simple I would like to deserialize this XML. So, I have created the following class: @Element(required=false) public class Err { @Attribute private String text; public void setText(String text) { this.text = text; } public String getText() { return text; } } However,

Pugixml - parse namespace with prefix mapping and without prefix mappig

℡╲_俬逩灬. 提交于 2019-12-02 02:16:44
I have a client application that parses xml responses that are sent from 2 different servers. I call them server A and server B. Server A responds to one of the request with a response as below: <?xml version="1.0" encoding="UTF-8"?> <D:multistatus xmlns:D="DAV:"> <D:response> <D:href>/T12.txt</D:href> <D:propstat> <D:prop> <local-modification-time xmlns="urn:abc.com:webdrive">1389692809</local-modification-time> </D:prop> <D:status>HTTP/1.1 200 OK</D:status> </D:propstat> </D:response> </D:multistatus> Server B responds to one of the request with a response as below: <?xml version="1.0"

Xml Deserialization - Merging two elements into a single List<T> object

吃可爱长大的小学妹 提交于 2019-12-01 21:13:55
问题 I have an XML document, and using deserialization, is there a way to combine two elements into one object? XML example: <Parameter1>3</Parameter1> <Parameter2>4</Parameter2> I want to create a list (of type Parameter) that contains both items, 3 and 4. I've tried using XmlArrayItem such as: [XmlArrayItem("Parameter1")] [XmlArrayItem("Parameter2")] [XmlArray] public Parameter[] Parameters; // have also tried this as public List<Parameter> Parameters = new List<Parameter>(); I've tried using