android代码格式化方法小结

1. Download the android-formatting.xml file

2. Open Eclipse and go to Window->Preferences->Java->Code Style->Formatter

3. Import the android-formatting.xml file and make sure “Android” is selected in the drop down list

4. In eclipse go to Window->Preferences->General->Editors->Text Editors

5. Check “Insert spaces for tabs” and make sure that “Displayed tab width” is 4

6. Check “Show print margin” and make sure that “Print margin Columns” is 100

7. Check “Show Whitespace characters” （如果不想显示空格的童鞋，可忽略这步）

8. In eclipse go to Window->Preferences->Java->Editor->Save Actions

9. Check “Perform the selected actions on save”

10. Check “Additional Actions” than hit configure

11. Under the “Code Organizing” tab check “Remove trailing whitespace” for all lines and “Correct Indention”

12. Under the “Code Style” tab remove all check marks

13. Under the “Missing Code” tab check everything

14. Now go to Window->Preferences->XML->XML Files->Editor

15. Check “Split multiple attributes each on a new line”

16. Check “indent using spaces” and make sure the value is set to 4