// AsyncTask用法的Demo package tr.dhee.abox.demo.ui.login; import android.os.AsyncTask; import android.os.Bundle; import android.os.Process; import android.view.View; import android.widget.Button; import androidx.activity.ComponentActivity; import androidx.activity.EdgeToEdge; import androidx.appcompat.app.AppCompatActivity; import androidx.core.graphics.Insets; import androidx.core.view.ViewCompat; import androidx.core.view.WindowInsetsCompat; import com.dhc.absdk.ABRet; import com.dhc.absdk.ABSDK; import java.lang.reflect.Parameter; import tr.dhee.abox.demo.R; public class MainActivity extends AppCompatActivity { Button buttonLoginABox; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); EdgeToEdge.enable(this); setContentView(R.layout.activity_main); ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> { Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars()); v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom); return insets; }); buttonLoginABox = findViewById(R.id.buttonLoginAbox); buttonLoginABox.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { //使用aboxSDK里面的芳芳 ABRet abRet = ABSDK.getInstance().loginWithUsername("a", "a"); //替换成如下写法 String[] userArray = {"", ""}; LoginAsyncTask loginAsyncTask = new LoginAsyncTask(); loginAsyncTask.execute(userArray); } }); } class LoginAsyncTask extends AsyncTask { @Override protected ABRet doInBackground(String... params) { return ABSDK.getInstance().loginWithUsername(params[0], params[1]); } @Override protected void onPostExecute(ABRet abRet) { super.onPostExecute(abRet); if (abRet.getCode().equals("00000")) { //跳转到设备列表页面 } } } }