Files generated by Web Service Proxy give errors for complex input types

Hi ,
I generated a Java Web Service Proxy using a WSDL file.
The input params are of this fashion -
1) Object 1 have 3 attributes
2) Object 2 having nested Object 2 (yes , again) which has a nested attribute which needs to be passed say Param 1.
When I generate the proxy classes ... Param 1 is referred to as private Object2.Object2 param1 which gives error for the data types.
How can we resolve this .. what should be the correct data type representation for param 1 ?
Thanks

Issue was resolved . Details here - 11g PS2 - WebServiceProxy Class give errors for complex input types

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Files generated by Web Service Proxy give errors for complex input types

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