public TYPE_1 < java.util.List < TYPE_2 > > METHOD_1 ( ) throws TYPE_3 { TYPE_4 VAR_1 = VAR_2 . METHOD_2 ( ) ; if ( VAR_1 == null ) { throw new TYPE_3 ( STRING_1 ) ; } java.util.List < TYPE_2 > VAR_3 = VAR_4 . METHOD_3 ( VAR_1 ) ; if ( VAR_3 . isEmpty ( ) ) { return new TYPE_1 < java.util.List < TYPE_2 > > ( VAR_5 ) ; } return new TYPE_1 < java.util.List < TYPE_2 > > ( VAR_3 , VAR_6 ) ; }

public TYPE_1 < java.util.List < TYPE_2 > > METHOD_1 ( ) throws TYPE_3 { TYPE_4 VAR_1 = VAR_2 . METHOD_2 ( ) ; if ( VAR_1 == null ) { throw new TYPE_3 ( STRING_1 ) ; } java.util.List < TYPE_2 > VAR_3 = VAR_4 . METHOD_3 ( VAR_1 ) ; if ( VAR_3 . isEmpty ( ) ) { return new TYPE_1 ( VAR_5 ) ; } return new TYPE_1 ( VAR_3 , VAR_6 ) ; }
