question: public void removeBandwidth ( String name ) { if ( name == null ) { throw new NullPointerException ( "null bandwidth type" ) ; } else { int i = 0 ; for ( i = 0 ; i < bandwidthFields . size ( ) ; i ++ ) { BandwidthField bandwidthField = ( BandwidthField ) bandwidthFields . elementAt ( i ) ; String type = bandwidthField . getBwtype ( ) ; if ( type != null && type . equals ( name ) ) break ; } if ( i < bandwidthFields . size ( ) ) bandwidthFields . removeElementAt ( i ) ; } }
target:  Removes the specified bandwidth type.