public void METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { if ( ( ( VAR_2 ) != null ) && ( ( TYPE_3 . METHOD_2 ( VAR_2 , VAR_1 ) ) > 0 ) ) { throw new TYPE_4 ( STRING_1 ) ; } TYPE_5 . METHOD_3 ( VAR_1 , VAR_3 ) ; VAR_2 = VAR_1 ; }

public void METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { if ( ( ( VAR_2 ) != null ) && ( ( TYPE_3 . METHOD_2 ( VAR_2 , VAR_1 ) ) > 0 ) ) { throw new TYPE_4 ( STRING_1 ) ; } if ( ! ( VAR_1 . equals ( VAR_2 ) ) ) { TYPE_5 . METHOD_3 ( VAR_1 , VAR_3 ) ; } VAR_2 = VAR_1 ; }
