Can't figure out how to access information in schemamodelgroup

Question

Hey all,
I am a newbie at this, so please bear with me. I have to major questions.
1. I created my jars based on a very lengthy schema that i was supplied. There are 2 portions in the schema that are group names as opposed to simple/complextypes. I need the information found in those, but i don't see any classes, just the 2 xsb files that are of the same name as the group names. How do i reference data that is located in that portion of the xml document?? If you need more data, please let me know.
2. for a portion of the document that i can get to easily, i try to unmarshal which seems pretty easy. Unfortunately, i get a nullpointerexception as if the data doesn't exist. I will post a shortened portion of the xml and my code. if you need the portion of the schema, let me know. Please help, this stuff needs to be done quickly.
Here is the xml portion:
<?xml version="1.0" encoding="UTF-8"?>
<MDADocument>
<defenseDesignDocument>
     <planningContextHeader>
     <OPLAN>
          <planId>9151314447111817754</planId>
          <name>Venezuela</name>
     </OPLAN>
</defenseDesignDocument>
</MDADocument>
and here is my code:
PlanningContextHeaderType planContext = PlanningContextHeaderType.Factory.parse(inputFile);
PlanningContextHeaderType.OPLAN oplan = System.out.println(planContext.getOPLAN());
Thanks for the help
Jason

Answer 1

Here's another fun way:
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HTH
Brian