AIDL Demo：Server 提供 aar 给 Client 使用

package com.example.demointerface.manager; import android.content.ComponentName; import android.content.Context; import android.content.Intent; import android.content.ServiceConnection; import android.os.IBinder; import android.os.RemoteException; import android.util.Log; import com.example.demointerface.ModeState; import com.example.demointerface.ModeStateCallback; import com.example.demointerface.ModeStateController; public class DemoInterfaceManager { private static final String TAG = "DemoInterfaceManager"; private static DemoInterfaceManager manager; private DemoInterfaceConnectCallback demoInterfaceConnectCallback; private ModeStateController modeStateController; private DemoInterfaceCallback demoInterfaceCallback; public static DemoInterfaceManager getInstance() { if (manager == null) manager = new DemoInterfaceManager(); return manager; } private IBinder.DeathRecipient deathRecipient = new IBinder.DeathRecipient() { @Override public void binderDied() { // delay time to reconnect } }; public void registerCallback(Context context, DemoInterfaceConnectCallback callback) { demoInterfaceConnectCallback = callback; Intent intent = new Intent(); intent.setAction("com.example.demoserver.ModeStateService"); intent.setPackage("com.example.demoserver"); context.bindService(intent, new ServiceConnection() { @Override public void onServiceConnected(ComponentName name, IBinder service) { Log.i(TAG, "onServiceConnected: "); modeStateController = ModeStateController.Stub.asInterface(service); demoInterfaceConnectCallback.onServiceConnected(); try { service.linkToDeath(deathRecipient, 0); } catch (RemoteException e) { e.printStackTrace(); } } @Override public void onServiceDisconnected(ComponentName name) { modeStateController = null; demoInterfaceConnectCallback.onServiceDisconnected(); } }, Context.BIND_AUTO_CREATE); } public void updateModeState(String typeName, int state) { try { modeStateController.updateModeState(typeName, state); } catch (Exception e) { e.printStackTrace(); } } public int queryModeState(String typeName) { try { return modeStateController.queryModeState(typeName); } catch (Exception e) { e.printStackTrace(); } return -1; } public ModeState getModeState(int index) { try { return modeStateController.getModeState(index); } catch (Exception e) { e.printStackTrace(); } return null; } public void registerModeStateCallback(DemoInterfaceCallback callback) { demoInterfaceCallback = callback; try { modeStateController.registerModeStateCallback(new ModeStateCallback.Stub() { @Override public void notifyStateListChange(int size) throws RemoteException { Log.i(TAG, "notifySizeChange: " + size); demoInterfaceCallback.notifyStateListChange(size); } }); } catch (Exception e) { e.printStackTrace(); } } }