AndroidStudio中使用异常断点的方法
public class DatabindingIncludeActivity extends AppCompatActivity {
public static void start(Context context) {
Intent starter = new Intent(context, DatabindingIncludeActivity.class);
context.startActivity(starter);
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ActivityDatabindingIncludeBinding binding = DataBindingUtil.setContentView(this, R.layout.activity_databinding_include);
binding.includeTextview.tv.setText("I am a good man.");
// 抛出一个 NPE.
throw new NullPointerException();
}
}