[digester] Multiple Digester Instances

[Robert Grey]

Currently I am using digester recursively,  I have an object that will 
create a new instance of digester when it is called from a rule in a 
previous digester instance. I continually get null pointers when I try to do 
this with this code:

public void parseMainConfigFile(InputStream stream) throws GeneralException 
{
   // now that plugins are configured, start the parsing process
   try {
       //return (ParseMainXml) digester.parse(stream);
       Digester newDigester = new Digester();
       newDigester.setValidating(false);
       newDigester.addObjectCreate(ROOTNODE, ParseMainXml.class);
       newDigester.setRules(rules);
       newDigester.parse(stream);
    } catch (Exception e) {
       throw new XmlParseException(e);
    }
}

This method is used to create the original parser and to parse documents 
called from that original parser. Is there any way to do this properly? 
Thanks for any advice...
-Robert Grey

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