protected Object invokeProvider ( final ProviderDefinition provider ) { if ( provider . method != null ) { final Object bean ; if ( provider . beanName != null ) { // instance factory method bean = getBean ( provider . beanName ) ; } else { // static factory method bean = null ; } try { return provider . method . invoke ( bean ) ; } catch ( Exception ex ) { throw new PetiteException ( "Invalid provider method: " + provider . method . getName ( ) , ex ) ; } } throw new PetiteException ( "Invalid provider" ) ; }
Invokes provider to get a bean .