uncaught-exception

Java [unchecked] unchecked case warning

ε祈祈猫儿з 提交于 2019-12-02 00:20:12
问题 Ok, I've been looking around and done alot of google searching, but I still can't find a way to avoid this warning. Integer result = chooser.showOpenDialog(null); if (result.equals(0)) { String tempHolder = chooser.getSelectedFile().getPath(); filenameLoad = new File(tempHolder); filenameSave = filenameLoad; FileInputStream fis = null; ObjectInputStream in = null; try { fis = new FileInputStream(filenameLoad); in = new ObjectInputStream(fis);; } catch(IOException ex) { ex.printStackTrace(); }

Converting AJAX return data to JSON

此生再无相见时 提交于 2019-12-01 08:03:13
I am trying to retrieve data in a JSON object (which I have validated is correctly formatted) and output the data into the firebug console. I validated the JSON using JSONLint (http://jsonlint.com/) and know the data is not returning in JSON object because when I log it, it is logging as text rather than an object. When I look at the ajax post, there is a JSON tab and it shows the object, I just cannot retrieve it for some reason. My ajax call is $.ajax({ url:'/coords/base', data: { type: obj.type, id: obj.id }, dataType:'text', type:'get', async:false, success: function(data) { console.log

jQuery Mobile: Uncaught cannot call methods on checkboxradio prior to initialization; attempted to call method 'refresh'

元气小坏坏 提交于 2019-12-01 02:20:52
问题 I am pulling my hair out dealing with this problem. These are the code that I used and caused the mentioned problem. $(document).ready(function () { $("#at-site-btn").bind("tap", function () { $.mobile.changePage("view/dialog/at-site.php", { transition:"slidedown", role:"dialog" }); }); $('#at-site-page').live('pagecreate', function(){ var $checked_emp = $("input[type=checkbox]:checked"); var $this = $(this); var $msg = $this.find("#at-site-msg"); $checked_emp.appendTo($msg); $checked_emp

Uncaught exception within uncaught exception handler

夙愿已清 提交于 2019-11-30 20:48:37
This question may sound a little silly ;) How would approach the possibility of an uncaught exception within the UncaughtExceptionHandler ? Well, you have to catch them yourself. The documentation of uncaughtException() linked by you states this clearly: Any exception thrown by this method will be ignored by the Java Virtual Machine. But you can only plan so far. So you handle the exceptions of your exception handler but who handles that code? It's the same with logging a failed logging event. Exception handlers all the way down... Farmor Very interesting question, I haven't thought about this

How to grab uncaught exceptions in a Java servlet web application

别来无恙 提交于 2019-11-30 11:37:05
Is there a standard way to catch uncaught exceptions that happen inside of a java servlet container like tomcat or Jetty? We run a lot of servlets that come from libraries so we cannot easily put our on try/catch code. It would also be nice to in as generic of a way as possible catch and log all uncaught exceptions in our web application (which runs in Jetty) to our bug tracker via the API provided. Please not I need to log the exceptions only, whether a a redirect is issues to a custom error page will not help me. We do everything via GWT-RPC so the user would never see an error page. I think

Should use both AppDomain.UnhandledException and Application.DispatcherUnhandledException?

两盒软妹~` 提交于 2019-11-30 10:56:52
问题 After reading some excellent posts about the difference between AppDomain.UnhandledException and Application.DispatcherUnhandledException, it appears that I should be handling both. This is because it is significantly more likely the user can recover from an exception thrown by the main UI thread (i.e., Application.DispatcherUnhandledException). Correct? Also, should I also give the user a chance to continue the program for both, or just the Application.DispatcherUnhandledException? Example

Uncaught exception within uncaught exception handler

若如初见. 提交于 2019-11-30 04:49:43
问题 This question may sound a little silly ;) How would approach the possibility of an uncaught exception within the UncaughtExceptionHandler? 回答1: Well, you have to catch them yourself. The documentation of uncaughtException() linked by you states this clearly: Any exception thrown by this method will be ignored by the Java Virtual Machine. But you can only plan so far. So you handle the exceptions of your exception handler but who handles that code? It's the same with logging a failed logging

Should use both AppDomain.UnhandledException and Application.DispatcherUnhandledException?

风格不统一 提交于 2019-11-29 22:55:37
After reading some excellent posts about the difference between AppDomain.UnhandledException and Application.DispatcherUnhandledException, it appears that I should be handling both. This is because it is significantly more likely the user can recover from an exception thrown by the main UI thread (i.e., Application.DispatcherUnhandledException). Correct? Also, should I also give the user a chance to continue the program for both, or just the Application.DispatcherUnhandledException? Example code below handles both AppDomain.UnhandledException and Application.DispatcherUnhandledException, and

How to grab uncaught exceptions in a Java servlet web application

最后都变了- 提交于 2019-11-29 17:16:04
问题 Is there a standard way to catch uncaught exceptions that happen inside of a java servlet container like tomcat or Jetty? We run a lot of servlets that come from libraries so we cannot easily put our on try/catch code. It would also be nice to in as generic of a way as possible catch and log all uncaught exceptions in our web application (which runs in Jetty) to our bug tracker via the API provided. Please not I need to log the exceptions only, whether a a redirect is issues to a custom error

thread exiting with uncaught exception: NO stack trace

邮差的信 提交于 2019-11-29 12:37:47
问题 My application is causing a force close somewhere but instead of getting a FATAL EXCEPTION with the usual (and very informative) stack trace in my LogCat, I only receive only the following 4 lines: 06-27 07:08:54.546: D/dalvikvm(14351): GC_FOR_MALLOC freed 9923 objects / 657416 bytes in 21ms 06-27 07:08:54.769: W/dalvikvm(14351): threadid=20: thread exiting with uncaught exception (group=0x4001d7f0) 06-27 07:08:54.796: W/dalvikvm(14351): threadid=21: thread exiting with uncaught exception