CODING TIP: Encapsulate methods for what you need

CODING TIP: Encapsulate methods for what you need

· java

Have you noticed a lot of code in your application that does the same thing?

Why not encapsulate a method for this?

For example:

Calendar c = Calendar.getInstance();
c.setTime(new Date());
c.add(Calendar.DATE, +1);
Date userDate = c.getTime();

It would be a lot easier and much clearer to encapsulate all this code in a separated class and method:

Date nextDay = DateUtils.getNextDay();

Consider if need to keep state of your object, if so, instantiate it!

Remember, the most important thing here, is to encapsulate your solution!