throw new java.lang.IllegalArgumentException("false value of " + STRING_INTERNING + "feature is not supported") ;
}
}
else if(property == XMLInputFactory.RESOLVER || property.equals(XMLInputFactory.RESOLVER)){
//add internal stax property
supportedProps.put( Constants.XERCES_PROPERTY_PREFIX + Constants.STAX_ENTITY_RESOLVER_PROPERTY , new StaxEntityResolverWrapper((XMLResolver)value)) ;
}
supportedProps.put(property, value ) ;
if(equivalentProperty != null){
supportedProps.put(equivalentProperty, value ) ;
}