Home > Cannot Call > Cannot Call Invokeandwait From The Event Dispatcher Thread

Cannot Call Invokeandwait From The Event Dispatcher Thread

Powered by Blogger. InvokeLater and InvokeAndWait in Java Swing (an ex... Thanks for any help. Where in the analytic hierarchy is the theory of true set theory? his comment is here

Scrolling through files with 2 to 5 million compounds is really fun. Creating a table with FIXED length column widths Leveling Pokemon using the Lumiose Tower infinite loop path Mysterious creeper-like explosions One Very Odd Email Probability of All Combinations of Given Events Join them; it only takes a minute: Sign up SwingUtilities.invokeAndWait not running up vote 1 down vote favorite The code within the run() method is not being executed. Can you isolate the error and create and post an sscce? –Hovercraft Full Of Eels Oct 14 '11 at 21:15 add a comment| 3 Answers 3 active oldest votes up vote http://stackoverflow.com/questions/2435397/calling-invokeandwait-from-the-edt

InvokeAndWait is synchronous and blocking call and wait until submitted Runnable completes while InvokeLater is asynchronous and non-blocking it will just submit task and exit." That's all on InvokeAndWait() and InvokeLater() Top 10 Java Swing interview questions answers aske... EDT thread will process this request only after sorting out all AWT pending events or requests. Format For Printing -XML -Clone This Bug -Top of page First Last Prev Next This bug is not in your last search results.

What now? I changed one method signature and broke 25,000 other classes. Bug137098 - java.lang.Error: Cannot call invokeAndWait from the event dispatcher thread Summary: java.lang.Error: Cannot call invokeAndWait from the event dispatcher thread Status: RESOLVED FIXED Product: db Classification: Unclassified Component: Show Data There was supposed to be another set of code to run that gets called with the invokeLater() but somehow the process flow skipped this one and went to the invokeAndWait() call

The amended code is as follows: Thread t = new Thread(new Runnable() { @Override public void run() { new GameInitializer(userName, player, Constants.BLIND_STRUCTURE_FILES.get(blindStructure), handState); } }); t.start(); share|improve this answer answered Mar Call your code directly without the invokeAndWait and runnable. –lujop Jan 7 '11 at 21:03 add a comment| 1 Answer 1 active oldest votes up vote 3 down vote accepted You asked 5 years ago viewed 2883 times active 5 years ago Related 3What should I do on exceptions thrown by SwingUtilities.invokeAndWait0DefaultStyledDocument.styleChanged(Style style) may not run in a timely manner?-1One JButton to InvokeAndWait method also belongs to swingUtility class like invokeLater.

If it returns true, you can call your set of code right away rather than placing it inside an invokeAndWait() method. Why was Susan treated so unkindly? However, obviously, it is not possible to do this from the event dispatching thread. Code Review Checklist and Best practices in Java How to convert String to Date in Java - SimpleDate...

Find the function given its Fourier series What is the simplest way to put some text at the beginning of a line and to put some text at the center of http://javarevisited.blogspot.com/2011/09/invokeandwait-invokelater-swing-example.html Is it possible to bleed brakes without using floor jack? This is a blocking call and wait until all pending AWT events get processed and run() method completes. Browse other questions tagged java swing event-handling or ask your own question.

Finally, we will see a code example of both invokeLater and invokeAndWait in Swing and will be able to decide when to use invokeLater and when to use invokeAndWait while doing this content You can not post a blank message. Yes there are lots of bugs in many files, but a hardened application is always better. Not the answer you're looking for?

Invokelater is used by java swing developer to update or perform any task on Event dispatcher thread asynchronously.invokeLater has been added into Java API from swing extension and it belongs to You'll have to rethink that bit of the design. –Michael Myers♦ Mar 12 '10 at 20:52 | show 12 more comments 3 Answers 3 active oldest votes up vote 4 down More discussions in JDeveloper and ADF All PlacesJavaJava Development ToolsApplication Development in JavaJDeveloper and ADF This discussion is archived 0 Replies Latest reply on Nov 3, 2005 10:06 AM by 172819 weblink Tobias Joined: 26 Jan 2005 Posts: 580 Back to top Posted: Wed Jun 03, 2009 5:53 pmPost subject: Hi, thanks.

Does the "bat wing" aircraft paint design have a proper name? Im happy I found it though, ill be checking back soon to see what other articles you have. Difference between SendRedirect() and Forward() in...

What is the simplest way to put some text at the beginning of a line and to put some text at the center of the same line?

I changed one method signature and broke 25,000 other classes. Banner Ads Error processing request Cannot Call invokeAndWait From The Event Dispatcher Thread December 8, 2009 by blogmeister·5 Comments Share the post "Cannot Call invokeAndWait From The Event Dispatcher Thread" FacebookTwitterGoogle+PinterestLinkedIn Elliott while ((line = in.readLine()) != null) { if (line.charAt(0) == 'Z') { String theMsg; theMsg = "No records were found."; try { SwingUtilities.invokeAndWait(new DoShowDialog(null, theMsg, 0)); } catch (java.lang.reflect.InvocationTargetException e1) How to work with transient variable in java (an ex...

It sends a Runnable object to the GUI thread where it will be executed. You can view this account but you cannot modify it. "; try { SwingUtilities.invokeAndWait(new DoShowDialog(null, theMsg, 0)); } catch (java.lang.reflect.InvocationTargetException e1) { e1.printStackTrace(); } catch (InterruptedException e2) { // TODO Auto-generated Variable argument or Varargs methods from Java 5 w... 10 examples of displaytag in JSP, Struts and Sprin... check over here Hot Network Questions Storage of a material that passes through non-living matter Add comments to a Python script and make it a bilingual Python/C++ “program” What is really curved, spacetime, or

The stacks of each thread might prove interesting. –Michael Myers♦ Mar 12 '10 at 20:18 adding image of thread stack in debug mode to question –Aly Mar 12 '10 To avoid such exception, you can use the boolean method of the SwingUtilities class called isEventDispatchThread(). However, I cannot "fix" the mdl molfile import bug because the file is buggy in my opinion. Reply Yves says: July 9, 2011 at 6:11 am Great and clear example, thanks!

Player claims their wizard character knows everything (from books). These two were part of SwingUtilities because first version of swing API had to work with JDK 1.1. Anyone have any clues as to how I can fix this, without changing either the code that calls this method or the WaveInterferenceApplication? April 10, 2014 at 4:31 AM Post a Comment Newer Post Older Post Home Subscribe to: Post Comments ( Atom ) Interview Questions core java interview question (159) data structure and

asked 5 years ago viewed 1568 times active 5 years ago Get the weekly newsletter! How does invokeLater works in Java Swing If you see the signature of invokeLater method you will find that invokeLater takes a Runnable object and queues it to be processed by when executing a statement. Even if invokeLater is called directly form Event dispatches thread processing of Runnable task still be done only after processing all pending AWT Events.

If the first character received is a "Z" I execute one set of code (displaying a JOptionPane) and if it is a 0 I execute another section of code (displaying another Please turn JavaScript back on and reload this page. Reply Leave a Reply Cancel reply Your email address will not be published. Check the code below.