private void METHOD_1 ( java.lang.String id ) { TYPE_1 VAR_1 = this . VAR_2 . METHOD_2 ( id ) ; if ( VAR_1 != null ) { this . METHOD_3 ( VAR_1 ) ; } } 

private void METHOD_2 ( java.lang.String id ) { TYPE_1 VAR_1 = this . VAR_2 . METHOD_2 ( id ) ; if ( VAR_1 != null ) { this . METHOD_3 ( VAR_1 ) ; } } 
