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https://issues.apache.org/jira/browse/IGNITE-5038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Denis Magda updated IGNITE-5038:
--------------------------------
    Description: 
There is a special use case discussed on the dev list:
http://apache-ignite-developers.2346864.n4.nabble.com/Re-BinaryObjectImpl-deserializeValue-with-specific-ClassLoader-td17126.html#a17224

According to the use case, BinaryMarshaller might need to try to deserialize an 
object using a context class loader if it failed to do so with a custom 
classloader (`IgniteConfiguration.getClassLoader()`) or the system one.

  was:
In case if used custom class loader object could be serialized to BinaryObject, 
but de-serialization will fail with ClassNotFoundException.

There should be possibility to explicitly set ClassLoader on object 
de-serialization:
BinaryObject.deserialize(ClassLoader)


> BinaryMarshaller might need to use context class loader for deserialization
> ---------------------------------------------------------------------------
>
>                 Key: IGNITE-5038
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5038
>             Project: Ignite
>          Issue Type: New Feature
>          Components: cache
>    Affects Versions: 2.0
>            Reporter: Dmitry Karachentsev
>              Labels: features
>             Fix For: 2.1
>
>
> There is a special use case discussed on the dev list:
> http://apache-ignite-developers.2346864.n4.nabble.com/Re-BinaryObjectImpl-deserializeValue-with-specific-ClassLoader-td17126.html#a17224
> According to the use case, BinaryMarshaller might need to try to deserialize 
> an object using a context class loader if it failed to do so with a custom 
> classloader (`IgniteConfiguration.getClassLoader()`) or the system one.



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