public static long METHOD_1 ( TYPE_1 VAR_1 ) { return VAR_1 . METHOD_2 ( TYPE_2 . METHOD_3 ( ) ) . METHOD_4 ( ) . METHOD_5 ( ) ; } 

public static java.lang.Long METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) { return null ; } return VAR_1 . METHOD_2 ( TYPE_2 . METHOD_3 ( ) ) . METHOD_4 ( ) . METHOD_5 ( ) ; } 
