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Proxy Cannot Be Cast To Spring


This means that the dynamically created type $Proxy58 will implement one or more of the interfaces implemented by the wrapped/target class (UserDao), but it won't be an actual subclass of it. We recommend upgrading to the latest Safari, Google Chrome, or Firefox. Flag Please sign in to flag this as inappropriate. What legal documents are Italian citizens supposed to carry when traveling to Ireland? http://rss4medics.com/cannot-be/play-modules-spring-spring-cannot-be-resolved.php

As you surmised, the $Proxy cast error occurs when the service*.jar resides in the /lib/ext folder and in the SB portlet's WEB-INF/lib folder.This may get a bit confusing because of the Comment Cancel Post mujer_esponja Member Join Date: Oct 2010 Posts: 33 #11 Apr 18th, 2011, 11:52 AM I don't know if I better open a new thread, but I prepared all I know you mentioned a "better way" of accomplishing what this method does (you suggested a custom finder) but is there another way to handle this other than using a custom Spring basically uses the decorator pattern to add additional functionality & then make call to actual class in the proxy. http://stackoverflow.com/questions/16047829/proxy-cannot-be-cast-to-class

Com.sun.proxy.$proxy Cannot Be Cast To

Thank you very much!! Not the answer you're looking for? folder in the Netbeans WAR I see the following:.model.impl (a folder)And in the .model root folder there are a bunch of class files that correspond to the services generated.

You are saying the additional methods are backed up by an interface you call OtherInterface, so why not use that instead? For example the first entry in services.xml is for AppConfig. If you are interested in actually going into the details, it would help to debug the code and inspect the proxy object. Com.sun.proxy.$proxy (unknown Source) If you want to transfer objectX which is in the org.example.client.objectX directory you would have to have this at the same location on both your applications (server/client) Hope you get it

The ONLY way I can use the services this way is to put the services*.jar in the GF_HOME/domains/domain1/lib folder. Com.sun.proxy.$proxy0 Cannot Be Cast To Why are wavelengths shorter than visible light neglected by new telescopes? Do humans have an ethical obligation to prevent animal on animal violence? This is described here in reference documentation.

Environment : Spring-3.0.4 , javaee-api-6.0 , javax.inject , cglib-2.2 , hibernate-jpa-2.0-api-1.0.0 , java spring cglib genericdao share|improve this question edited Oct 4 '10 at 3:56 asked Oct 4 '10 at 2:56 Proxy-target-class It also get rid of a handful of errors. Sign in to vote. It doesn't occur in GF with the NB generated SB portlet (but the NB generated doesn't work in TC anyway - I always get a BeanLocator has not been set error).

Com.sun.proxy.$proxy0 Cannot Be Cast To

But, it sounds like those 'extra' classes are only generated in the .jar and not the war for the deployed portlet. Already have an account? Com.sun.proxy.$proxy Cannot Be Cast To The method being called (replaceId) then casts it back into TrxRequirement, so this temporary cast to EnvRequirement appears to have no use. Spring Cast Proxy To Implementation Flag Please sign in to flag this as inappropriate.

I don't really see a good reason why not to take this route Sign in to vote. have a peek at these guys You must ensure that the load order has the servlet load after the plugin providing the service loads in the app container, otherwise you'll end up with bean locator exceptions...The Eclipse In this folder is the service.xml file where your entities are defined.When you use ant to run service builder, docroot/WEB-INF/service and docroot/WEB-INF/src will get populated with java source files, xml files, Copyright 2006 - 2015, Java Programming Forum Com.sun.proxy Jar

class AbstractDaoJpaImpl defines JPA's implementation of AbstractDao class PersonDaoImpl extends AbstractDaoJpaImpl and implements PersonDao AND OtherInterface , which adds aditionalMethods()... Mark as an Answer RE: java.lang.ClassCastException: $ProxyXXX cannot be cast to January 9, 2013 7:25 AM Answer Pete Helgren Rank: Regular Member Posts: 141 Join Date: April 7, 2011 Recent Posts Sign in to vote. check over here Should I report it?

in order for the RMI to work, your Server and Client would need to have the same package name on the shared java files. Aspectj-autoproxy more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed And you should probably be creating a custom finder.

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Comment Cancel Post mujer_esponja Member Join Date: Oct 2010 Posts: 33 #3 Apr 18th, 2011, 09:26 AM If I am not wrong, I think I have already this configuration in another I've copied the myStuff-services.jar file to the tomcat/WEB-INF/ROOT/lib directory and deleted all other instances of it. But to summarize:NB generated SB portlet works with servlet in GF when the jar resides in the ../domain1/lib folder AND the SB portlet's WEB-INF/lib folder.Eclipse generated SB portlet generates the $Proxy Spring Aop You can use to instruct Spring to use CGLIB proxies that are actual subclasses of the proxied class, but I think it's better practice to program against interfaces.

Seems to me that using the services provided by a SB portlet across many other portlets would be a logical design and yet trying to get that to work has been Flag Please sign in to flag this as inappropriate. Can anyone give me the basics on how to troubleshoot this?Thanks Sign in to vote. this content What do I do?

Your recommendation to use only one instance in the global lib dir in Tomcat produces a BeanLocator has not been set error:Yep, this is due to the servlet being loaded/configured before After MUCH trial and error, I discovered that the Eclipse created SB portlet had one xml file that was creating the $Proxy cast problem: the 'shard-data-source-spring.xml' file in the /classes/META-INF folder! Mark as an Answer RE: java.lang.ClassCastException: $ProxyXXX cannot be cast to January 8, 2013 10:01 AM Answer Pete Helgren Rank: Regular Member Posts: 141 Join Date: April 7, 2011 Recent Posts Below is what I have: ObjectTransporter.java package uk.ac.rm950.nonPublicDataSerializationServer; public interface ObjectTransporter extends java.rmi.Remote { public T fetchObject() throws java.rmi.RemoteException; } Employee.java package uk.ac.rm950.nonPublicDataSerializationServer; import java.rmi.RemoteException; //import uk.ac.rm950.remoteInterface.ObjectTransporter; public class Employee implements

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