随意摘录 - 09.02.27

1.

  If you're developing for MIDP, be aware that a completely object-oriented design will not represent the best solution. Each created object requires some memory. Because the device's available memory is very limited, your application should be economic when creating objects. A good solution -- design classes slightly larger than usual and add more functionality into fewer classes. That way, the application's size and amount of created objects will remain smaller.

 

  People often forget to write test cases and manuals while they're in the design phase. It is important to think and write down how you will test all the features and requirements you have in your application. Quality requirements can be especially tricky to test.

 

2.

  Remember, also, to perform unit testing and write down the test results. To help, find software to manage the whole testing process. That way, you can actually design and execute the test cases instead of just clicking the application and thinking that it seems to work. While developing mobile applications, it is crucial to test your application in the real device frequently.