private int METHOD_1 ( TYPE_1 VAR_1 ) throws java.io.IOException { return ( VAR_1 . METHOD_2 ( ) ) & INT_1 ; } 

private int METHOD_1 ( TYPE_1 VAR_1 ) throws java.io.IOException { int result = ( VAR_1 . METHOD_2 ( ) ) & INT_1 ; return result == INT_1 ? - 1 : result ; } 
