[GitHub] [incubator-weex] wuxinbo commented on issue #2633: android 反射方法调用失败

[GitBox <gi...@apache.org>]

wuxinbo commented on issue #2633: android 反射方法调用失败 
URL: https://github.com/apache/incubator-weex/issues/2633#issuecomment-507479280
 
 
   ``` java
   if (invoker.isRunOnUIThread()) {
         WXSDKManager.getInstance().postOnUiThread(new Runnable() {
           @Override
           public void run() {
             if (invoker != null) {
               try {
                 WXSDKInstance targetInstance = WXSDKManager.getInstance().getSDKInstance(mInstanceId);
                 if (null == targetInstance || targetInstance.isDestroy()){
                   return;
                 }
                 invoker.invoke(target, params);
               } catch (Exception e) {
                 WXLogUtils.e("NativeInvokeHelper",target + " Invoker " + invoker.toString()+" exception:"+e);
               }
             }
           }
         }, 0);
       } else {
         return invoker.invoke(target, params);
       }
       return null
   ```
   建议官方打印完整的异常信息，不然会让开发者根据片面的异常判断失误。
   ``` java
   WXLogUtils.e("NativeInvokeHelper",target + " Invoker " + invoker.toString()+" exception:"+e);
   ```

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