Tagged Questions

Serialization is the process by which an object is converted into a format that can be stored and later retrieved.

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Deserializing more complex JSON with DataContractJsonSerializer

I have a JSON response from Facebook Graph API, that looks like this: { "name": "XXXXXX YYYYYYY", "username": "XXXXXX.YYYYYYY", "email": "[email protected]", "location": { ...
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Is it possible to serialize a code configured StructureMap container for later use?

I want to code a series of default StructureMap containers, then if customization is needed I can write them to the StructureMap xml configuration format making it possible to reconfigure and load ...
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C# XML nullable attribute

I'd like to have an enum attribute to be optional. I guess the way to achieve that would be for it to be nullable. [XmlAttribute(AttributeName = "action")] public EAction? Action { ...
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1answer
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Got “javax.ejb.EJBException: error unmarshalling arguments java.io.EOFException” when calling an ejb method

I am running an ejb method belongs to a EJB located in weblogic 10.3.6 server. This server is located in a Solaris-10 64bit machine. EJB client is located in Windows XP 32bit machine. When I am ...
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Exam inquiry about serialization?

I had a Java exam yesterday, and some of the the questions were about serialization. One in particular confused me. Please note that I already had this exam, I already answered this question, and I am ...
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1answer
34 views

C# XML several occurrences of a same element

I'm currently reading about serialization and C# attributes related to serialization (XmlRoot, XmlElement, XmlArray, ...). I want to output something like this: <root> ...
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76 views

How java serialization works internally? [duplicate]

I was reading about Java serialization and came to know that if Serializable interface is implemented then class is serialized. But Serializable is a marker interface. Then how does JVM know with ...
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Is there a way to avoid jboss-serialization in JBoss5?

I have 2 apps running in JBoss5. They send data to each other. I added a field to one of the Serializable classes without changing serialVersionUID. This class is still backward compatible according ...
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1answer
31 views

Why do int keys of a python dict turn into strings when using json.dumps?

According to this conversion table, Python ints get written as JSON numbers when serialized using the JSON module--as I would expect and desire. I have a dictionary with an integer key and integer ...
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2answers
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How to exclude class fields from serialization by XmlElement name?

Say we have a class like: using System; using System.Xml.Serialization; namespace XmlEntities { [XmlRoot("Agent")] public class RootClass { private string element_description; ...
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1answer
19 views

Read XML file into user Perl class using XML::Simple

I have a Perl object containing one scalar and two arrays of hashes. I am using XML::Simple to save an XML copy of this data structure, but when I try to read in the XML file using XMLin I am getting ...
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1answer
26 views

DataContract not able to serialize collection members

I have data that is best described as "onion-like" in that each outer layer builds on the one below it. Below you will see a vastly simplified version (mine is several layers deeper but exhibits the ...
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1answer
30 views

Invalid XML during serialization

I attach this code which WORKED until now, like for a year: // prepare serializer (XSContent) XmlSerializer serializer = new XmlSerializer(typeof(XSContent)); using (TextWriter textWriter = new ...
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Rabl for a nested hash of ActiveRecord collections

I have a few ActiveRecord objects like City, Country, State etc. My controller action is like (as a representative example): def get_data @data = { cities: City.limit(2), countries: ...
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Using streams for creating BSON byte array via Json.NET (for file format)

We need the BSON equivalent to { "Header": { "SubHeader1": { "Name": "Bond", "License": 7 }, "SubHeader2": { "IsActive": true } ...

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