一个学习 APT 的玩具项目, 实现了简单的 View 注入功能, 完成了类似于 ButterKnife 中的 @BindView 和 @OnClick 两个注解的功能。
A simple project to study with APT in Android, and it can work well like @BindView & @OnClick annotations in ButterKnife to inject for views.
public class MainActivity extends AppCompatActivity { TextView mTextView; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mTextView = (TextView) findViewById(R.id.tv); mTextView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Toast.makeText(MainActivity.this, "onTextClick", Toast.LENGTH_SHORT).show(); } }); } }
public class MainActivity extends AppCompatActivity { @BindView(R.id.tv) TextView mTextView; @OnClick(R.id.btn) public void onButtonClick() { Toast.makeText(this, "onButtonClick", Toast.LENGTH_SHORT).show(); } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); ViewFinder.inject(this); } }