当我的承诺被拒绝时,我无法获取chrome来解析我的源图。 在我的代码中,我打印了一个值,然后故意让我的承诺失败:
Promise
.all(loadSequence)
.then(function() {
// this part of the code will call
//
// ...
// window.console.log(this);
// return this._foo.bar
// ...
//
// at some point in models.stack.js
let series = seriesContainer[0].mergeSeries(seriesContainer)[0];
})
.catch(function(error) {
window.console.log('oops... something went wrong...');
window.console.log(error);
});
承诺电话:
Promise
.all(loadSequence)
.then(function() {
let series = seriesContainer[0].mergeSeries(seriesContainer)[0];
})
如果未捕获错误:
public class DialogActivity extends Activity implements View.OnClickListener
{
public Activity c;
public Dialog d;
public Button yes, no;
String url = "";
ImageView closeImageView;
static WebView newsWebViewDialog;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
this.getWindow().setLayout(WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.MATCH_PARENT);
setContentView(R.layout.layout_custom_dialog);
try
{
if(null == getIntent().getStringExtra("url"))
{
url = "";
}
else
{
url = getIntent().getStringExtra("url");
}
}
catch (Exception e)
{
}
closeImageView = (ImageView)findViewById(R.id.imageView_close);
closeImageView.setOnClickListener(this);
newsWebViewDialog = (WebView)findViewById(R.id.webview_news_dialog);
newsWebViewDialog.getSettings().setJavaScriptEnabled(true);
newsWebViewDialog.getSettings().setLoadWithOverviewMode(true);
newsWebViewDialog.getSettings().setUseWideViewPort(true);
newsWebViewDialog.setWebViewClient(new WebViewClient());
newsWebViewDialog.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url1) {
if (url1.equals(url)) {
view.loadUrl(url);
} else {
finish();
Intent i = new Intent(Intent.ACTION_VIEW, Uri.parse(url1));
startActivity(i);
}
return true;
}
});
newsWebViewDialog.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return (event.getAction() == MotionEvent.ACTION_MOVE);
}
});
// newsWebViewDialog.loadUrl("http://www.back2cart.com/TestAdv.aspx");
if(!url.equals(""))
{
newsWebViewDialog.loadUrl(url);
}
}
@Override
public void onClick(View v)
{
if(v==closeImageView)
{
finish();
}
}
}
然后正确映射错误。
这是预期的行为吗?