HarmonyOS应用开发-Page Ability启动Service Ability

Operation operation = new Intent.OperationBuilder()
        .withDeviceId("")
        .withBundleName("mytest.app")
        .withAbilityName("com.example.album.Ability.service.PlayServiceAbility")
        .build();
intent.setOperation(operation);
intent.setParam("item",item);
// 启动Service
context.startAbility(intent,0);

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protected void onCommand(Intent intent, boolean restart, int startId) {
    super.onCommand(intent, restart, startId);
    HiLog.info(TAG, "发布公共事件");
    //这里写响应内容
  
}
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