@Override
 protected Void doInBackground(Void... params) {
   ColleagueCircle_Db_Manager.getInstance(Social_UnReadMessageListActivity.this)
       .clearAllSocialMsg(ConstantPool.getInstance().USER_ACCOUNT_NO);
   ColleagueCircle_Db_Manager.getInstance(Social_UnReadMessageListActivity.this)
       .clearAllTipData(ConstantPool.getInstance().USER_ACCOUNT_NO);
   return null;
 }
 @Override
 protected ArrayList<Social_MessageBean> doInBackground(String... params) {
   String userId = params[0];
   ArrayList<Social_MessageBean> list =
       ColleagueCircle_Db_Manager.getInstance(Social_UnReadMessageListActivity.this)
           .getAllSocialMessage(ConstantPool.getInstance().USER_ACCOUNT_NO);
   return list;
 }