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package com.sun.msv.reader.trex;
import com.sun.msv.grammar.ChoiceNameClass;
import com.sun.msv.grammar.NameClass;
/**
* parses <choice> name class.
*
* @author <a href="mailto:kohsuke.kawaguchi@eng.sun.com">Kohsuke KAWAGUCHI</a>
*/
public class NameClassChoiceState extends NameClassWithChildState {
protected NameClass castNameClass( NameClass halfCasted, NameClass newChild ) {
if( halfCasted==null ) return newChild; // first item
else return new ChoiceNameClass( halfCasted, newChild );
}
}