Android应用开发框架：Android Annotations
jopen
11年前
Android Annotations是一个开源的框架，用于加速 Android应用的开发，可以让你把重点放在功能的实现上，简化了代码，提升了可维护性。
特性：
- 依赖注入: inject views, extras, system services, resources, ...
- 简化的线程模型: annotate your methods so that they execute on the UI thread or on a background thread.
- Event 绑定: annotate methods to handle events on views, no more ugly anonymous listener classes!
- REST 客户端: create a client interface, AndroidAnnotations generates the implementation.
- AndroidAnnotations provide those good things and even more for less than 50kb, without any runtime perf impact!
@EActivity(R.layout.translate) // Sets content view to R.layout.translate public class TranslateActivity extends Activity { @ViewById // Injects R.id.textInput EditText textInput; @ViewById(R.id.myTextView) // Injects R.id.myTextView TextView result; @AnimationRes // Injects android.R.anim.fade_in Animation fadeIn; @Click // When R.id.doTranslate button is clicked void doTranslate() { translateInBackground(textInput.getText().toString()); } @Background // Executed in a background thread void translateInBackground(String textToTranslate) { String translatedText = callGoogleTranslate(textToTranslate); showResult(translatedText); } @UiThread // Executed in the ui thread void showResult(String translatedText) { result.setText(translatedText); result.startAnimation(fadeIn); } // [...] }