public static TYPE_1 METHOD_1 ( ) { TYPE_1 result = null ; if ( ( VAR_1 . METHOD_2 ( ) ) != null ) { result = VAR_1 . METHOD_2 ( ) . getData ( ) ; } return result ; } 

public static TYPE_1 METHOD_1 ( ) { TYPE_1 result = null ; if ( ( VAR_1 . METHOD_2 ( ) ) != null ) { VAR_1 = VAR_1 . METHOD_2 ( ) ; result = VAR_1 . getData ( ) ; } return result ; } 
