Learn the types of work that can be done

Learn the types of work that can be done

Author: Chen yuefeng

From: http://blog.csdn.net/mailbomb

 

Currently, the technology of j2_based is quite violent. Here we will introduce some types of work that can be done after learning j2_based architecture:

1. Game Developers

Develop game programs on a specific model (mostly Nokia s40 or s60) Based on Game planning or documentation requirements.

This is the work that most of the current programmers are engaged in.

Be familiar with: Advanced user interfaces, low-level user interfaces, and threads. For online games, you also need to be proficient in network programming.

2. J2EE application developers

There are not many mobile applications, but there are still some, especially mobile positioning and mobile commerce-related content.

Need to be familiar with: Advanced user interface, thread and network programming.

3. j2_game porting personnel

By referring to the source code, you can port games that can run on one platform to other platforms. For example, porting a Nokia s40 game to s60 or Sony Ericsson's t618 game.

It mainly controls screen coordinates, and some APIs may need to be replaced.

Be familiar with the differences between platforms and related technical parameters, such as screen size and maximum JAR file size.