媒体网站怎么做电脑零基础培训班

接上一篇的分析，今天继续

aidl复杂流程封装-CSDN博客

今天的任务就是将代码梳理下放进来

1 项目gradle配置：

   需要将对应的代码放到各自的目录下，这里仅贴下关键内容，细节可以下载代码慢慢看
    sourceSets {
        main {
            manifest.srcFile 'src/main/AndroidManifest.xml'
            java.srcDirs = ['src/main/java']
            aidl.srcDirs = ['src/main/aidl']
            res.srcDirs = ['src/main/res']
            assets.srcDirs = ['assets']
        }

        local {
            java.srcDirs = ['src/local/java']
        }

        remote {
            java.srcDirs = ['src/remote/java']
        }
    }

    flavorDimensions "sdk"
    productFlavors {
        local {
            dimension "sdk"
        }

        remote {
            dimension "sdk"
        }
    }

2 aidl相关文件

  1 客户端的回调接口：

interface ICallback {
    void received(String params, in Bundle bundle);
}

 2 aidl通信接口：

interface IServiceBinder {int register(int version, String caller, ICallback callback);void unregister(String caller, ICallback callback);String received(String params, in Bundle bundle);
}

3 服务端(本地)代码

  先看下对服务类的封装：增加服务端通知消息的入栈异步处理，防止服务端卡顿
  （由于看板信息，播报信息，路况信息等数据频繁，需放入单独线程或线程池处理）

public abstract class AsynService extends Service {protected static final String TAG = "AidlControl-AsynService";protected WorkThread worker;public void onCreate() {super.onCreate();Log.e(TAG, "onCreate: ");if (this.worker == null || !this.worker.isRunning()) {this.worker = new WorkThread();this.worker.start();}}public void onDestroy() {super.onDestroy();Log.e(TAG, "onDestroy: ");if (this.worker != null && this.worker.isRunning()) {this.worker.interrupt();this.worker = null;}}protected String getRequestAuthor(String params) {String requestAuthor = null;try {JSONObject jsonObject = new JSONObject(params);if (jsonObject.has(SDKConstants.KEY_CLIENT_REQUEST_AUTHOR)) {requestAuthor = jsonObject.optString(SDKConstants.KEY_CLIENT_REQUEST_AUTHOR);}} catch (JSONException e) {Log.e(TAG, "getRequestAuthor: ", e);}return requestAuthor;}protected void offerReq(JsonProtocolManager.Message message) {this.worker.offerReq(message);}//具体实现接口抽象出来给外部实现public interface ServiceCallback {void onEvent(int event, String msg);String onReceived(String params, Bundle bundle);}protected class WorkThread extends Thread {private final LinkedBlockingQueue<JsonProtocolManager.Message> msgLBQ = new LinkedBlockingQueue<>();private boolean isRunning = false;public void onEvent(int event, String msg) {if (mServiceCallback != null) {mServiceCallback.onEvent(event, msg);}}public void offerReq(JsonProtocolManager.Message message) {this.msgLBQ.offer(message);}public void run() {this.isRunning = true;while (this.isRunning) {Log.e(TAG, "running: ");try {JsonProtocolManager.Message msg = this.msgLBQ.take();if(!AsynService.this.send(msg)){//msgLBQ.offer(msg);}} catch (Exception e) {e.printStackTrace();}}Log.e(TAG, "running over: ");}boolean isRunning() {return this.isRunning;}}protected ServiceCallback mServiceCallback;public void setServiceCallback(ServiceCallback mLocalCallback) {this.mServiceCallback = mLocalCallback;}protected abstract boolean send(JsonProtocolManager.Message message);
}

  接下来就是具体service的实现类

public class AidlService extends AsynService {private sta