Ryan McMahon created GEODE-4739:

             Summary: Null reference exception when using CLI reflection 
serializer and default constructor is missing
                 Key: GEODE-4739
                 URL: https://issues.apache.org/jira/browse/GEODE-4739
             Project: Geode
          Issue Type: Bug
          Components: native client
            Reporter: Ryan McMahon

When using reflection based auto serialization and the CLI Geode Native client, 
it is required that any domain objects implement default constructors.  If a 
default constructor isn't implemented, then serialization fails ungracefully 
with a null reference exception.  Better error handling for this case should be 

Steps to reproduce:
 # Open the PdxAutoSerializer example in the examples packaged with geode-native
 # Remove the default constructor from the Order class
 # Run the example and observe the null reference exception

Acceptance criteria:

A test should be written which captures the same steps to reproduce described 
above. Better error handling which indicates the root of the issue should be 
implemented, rather than throwing a null reference exception.

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