public java.util.Collection < TYPE_1 > METHOD_1 ( ) { if ( ! ( this . METHOD_2 ( ) ) ) { throw new TYPE_2 ( ) ; } java.util.Collection < TYPE_1 > VAR_1 = METHOD_3 ( VAR_2 , VAR_3 ) ; if ( ( VAR_1 . size ( ) ) > 0 ) { VAR_2 = - 1 ; } else { ++ ( VAR_2 ) ; } return VAR_1 ; }

public java.util.Collection < TYPE_1 > METHOD_1 ( ) { if ( ! ( this . METHOD_2 ( ) ) ) { throw new TYPE_2 ( ) ; } java.util.Collection < TYPE_1 > VAR_1 = METHOD_3 ( VAR_2 , VAR_3 ) ; if ( ( VAR_1 . size ( ) ) == 0 ) { VAR_2 = - 1 ; } else { ++ ( VAR_2 ) ; } return VAR_1 ; }
