[jira] [Created] (IGNITE-3892) BinaryWriterExImpl.doWriteClass is incorrect

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[jira] [Created] (IGNITE-3892) BinaryWriterExImpl.doWriteClass is incorrect

Anton Vinogradov (Jira)
Valentin Kulichenko created IGNITE-3892:
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             Summary: BinaryWriterExImpl.doWriteClass is incorrect
                 Key: IGNITE-3892
                 URL: https://issues.apache.org/jira/browse/IGNITE-3892
             Project: Ignite
          Issue Type: Bug
          Components: binary
    Affects Versions: 1.7
            Reporter: Valentin Kulichenko
            Priority: Critical
             Fix For: 1.8


Here is the problematic code:
{code}
if (desc.registered())
    out.unsafeWriteInt(desc.typeId());
else {
    out.unsafeWriteInt(GridBinaryMarshaller.UNREGISTERED_TYPE_ID);

    doWriteString(val.getClass().getName());
}
{code}
If class is not registered, {{val.getClass().getName()}} is written. But {{val}} is already a {{Class}} instance, so it should be {{val.getName()}}.

Need to create a test and fix.



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