public class AboutActivity extends BaseActivity implements View.OnClickListener {

@InjectView(R.id.returnBlack)

ImageView returnIv;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_about);

ButterKnife.inject(this);

}

@Override

protected void onResume() {

super.onResume()

}

@Override

protected void onPause() {

super.onPause();

}

@OnClick(R.id.returnBlack)

@Override

public void onClick(View view) {

switch (view.getId()) {

case R.id.returnBlack:

finish();

break;

}

}

}

假如你想要写个注解onTest

@Target(METHOD)

@Retention(CLASS)

@ListenerClass(

targetType = "android.view.View",

setter = "", //set监听，列如setOnClickListener

type = "android.view.View.xxxxListener", //一个listener类

method = @ListenerMethod(

name = "onTest",

parameters = "android.view.View"

)

)

public @interface OnTest {

/** View IDs to which the method will be bound. */

int[] value();

}