public void METHOD_1 ( TYPE_1 source , TYPE_1 target ) { TYPE_2 < TYPE_1 > . VAR_1 < TYPE_1 > VAR_2 = VAR_3 . get ( source ) ; TYPE_2 < TYPE_1 > . VAR_1 < TYPE_1 > VAR_4 = VAR_3 . get ( target ) ; if ( VAR_2 == null ) { throw new TYPE_3 ( ( STRING_1 + source ) ) ; } if ( VAR_4 == null ) { throw new TYPE_3 ( ( STRING_2 + target ) ) ; } VAR_2 . METHOD_2 ( VAR_4 ) ; }

public boolean METHOD_1 ( TYPE_1 source , TYPE_1 target ) { TYPE_2 < TYPE_1 > . VAR_1 < TYPE_1 > VAR_2 = VAR_3 . get ( source ) ; TYPE_2 < TYPE_1 > . VAR_1 < TYPE_1 > VAR_4 = VAR_3 . get ( target ) ; if ( VAR_2 == null ) { throw new TYPE_3 ( ( STRING_1 + source ) ) ; } if ( VAR_4 == null ) { throw new TYPE_3 ( ( STRING_2 + target ) ) ; } return VAR_2 . METHOD_2 ( VAR_4 ) ; }
