If the SERVICE_EXCHANGE(*FIELD) keyword or the optional working list argument on the JSM_COMMAND BIF is used, then function fields can be accessed using this interface.
public interface JSMFieldList
{
public int getFieldCount () ;
public Enumeration getNames () ;
public Enumeration getLongNames () ;
public String[] getNameArray () ;
public String[] getLongNameArray () ;
public Enumeration getFields () ;
public JSMField[] getFieldArray () ;
public boolean contains ( String name ) ;
public JSMField getField ( String name ) ;
public String getValue ( String name ) ;
public void setValue ( String name, String value ) ;
}