In the Collection-Iterator project, a main java class "OysterMonths" is created.
Under the main, a class instance is created OysterMonths om = new OysterMonths(); My question is why is there such a need to create? Can't I just simply call another method to perform the same job? In the lesson'ss example, I need to write 4 statements in the main method: OysterMonths om = new OysterMonths(); DateFormatSymbols dfs = new DateFormatSymbols(); String[] monthArray = dfs.getMonths(); Collection months = Arrays.asList(monthArray); om.safeMonths = om.filter(months); To me, I can just have 3 statements, without creating the class instance. DateFormatSymbols dfs = new DateFormatSymbols(); String[] monthArray = dfs.getMonths(); Collection months = Arrays.asList(monthArray); safeMonths = filterMethod(months); // calling a method Please advise. Thanks -- You received this message because you are subscribed to the Google Groups "JPassion.com: Java Programming" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jpassion_java?hl=en.
