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Questions tagged [proxy-classes]

A proxy class is a class functioning as an interface to another class or a service. Proxy classes are implementation of Proxy design pattern. These classes help using large objects or other resources that are expensive or impossible to duplicate.

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Django-reversion and proxy models

I'm having trouble saving my model revisions when there are proxy models defined. class MyModel(models.Model): field = model.IntegerField(...) class MyModelProxy(MyModel): class Meta: proxy = True reversion.register(MyModel) I'm…
Marek M.
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XmlArrayItem deserialization error with nested items

I am totally new to serialization and would greatly appreciate any help. I am having problems deserializing the response message I receive from the proxy class I created through WSDL.exe. I believe the problem lies in the fact that I am using…
Jimbo
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(AS7) Error calling remote EJB method with proxified CDI bean in parameter

Can I call a remote EJB method with CDI bean in parameter method? Like this: I have a LoggedUserProducer.java thats produces a User from the database. public class LoggedUserProducer { @Produces @SessionScoped @LoggedUser public…
ethanxyz_0
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asp.net entity framework: casting of inheritance proxies

Since the Entity Framework creates proxy instead of providing the "original" entity classes, how do you cast a parent class to a child class? This does not work "the normal way" because the automatically created proxy classes don't use the…
Cleo
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How to Write Proxy Methods?

First I don't know the term of "Proxy Methods" are true way to describe what I need is but let me tell what I really want to know actually : Suppose I have a class, named Proxy Class containing proxy methods class ProxyMethods { public void…
Tarik
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How to use BlankSlate and Proxy patterns to create a symlink between records?

I want to be able to add a record which acts like a symlink. In other words I want to be able to store a record/object which will defer most attributes to another record/object. The same as on a file system where a symlink points to another file…
Kris
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Rails: Make a remote proxy persist with active record

A course proxy knows the id of a course on a remote system and fetches that info when it is accessed. Example code: class Course < BasicObject attr_accessor :course_id, :course_info [..] def method_missing(*a, &b) if course_info.nil? …
Ernst
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Manually change the ClientBase collection type from Array[] to List<>

I'm using my own WCF proxy with ClientBase, I want to do somthing like the ct attribute in the svc util, and tell the proxy to return the List<> collection type. i cant use List<> because the entities managed by nhibernate so i have to use IList the…
Chen Kinnrot
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Proxy Class for Doctrine 1.2 models

I am writing an application where I route my methods from my application to a sevice and then to the models of Doctrine. But the server of the service is not allowing more than one class to be included. So I need to write a proxy class for all my…
Sriniwas
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solving multiple inheritance (for precooked classes)

What I need: a class with two parents, which are ContextBoundObject and another class. Why: I need to access the ContextBoundOject to log the method calls. Composition works? As of now, no (types are not recognized, among other things). Are other…
lunadir
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Custom serialization with Javassist-generated proxy class

I have a proxy class generated by Javassist's ProxyFactory for a serializable class. I need to send an instance of the target class represented by the proxy class over RMI, but the remote client does not have the proxy class code so that I can only…
Tom Tucker
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Unable to read xml data present in webservice response using c# proxy class

I need to consume web service in C# website application. I generated the proxy class using wsdl command and I am able to use it to invoke the webservice and get the result. The issue is that I have 2 fields in response xml which provide data in…
Bhuvana
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How the proxy instance pass itself to the InvocationHandler?

here is the method signature from the Proxy class: Object java.lang.reflect.Proxy.newProxyInstance(ClassLoader loader, Class[] interfaces, InvocationHandler h) throws IllegalArgumentException I check the source code of the newProxyInstance in…
skystar7
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How can I send POCO Entities through WCF Service when I don't want to track the entity *later*?

I have an ASP.NET MVC 4 project, where Controller calls a WCF Service layer, that calls Business Layer, that use a Repository of EF 5.0 Entities. Then the results are returned as POCO entities to the Controller. It works fine while the WCF Service…
eduardobr
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Compiled Proxy Class (in bin) vs. Web Reference

I have a handful of ASP.NET websites which communicate with different instances of SQL Server 2005 via a web reference to the report server's web service. However, today I toyed with the notion of using the WSDL tool to create a proxy class from one…
TMcManemy
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