I\'m facing a situation where if I stored a form in session, after making a new deployment of a war and trying to access the form, I get a java.lang.ClassCastException.
I am facing a very peculiar situation. I am using hibernate template with spring 3.0.5 for DB operations. When I try to insert a User model the first time, a DataAccessException is thrown, which I cat
I\'ve an application that you can show and close several Dialogs with: showDialog(...) removeDialog(...)
When I try to debug my app I geta runtimeexception when I include this xml in my layout.I cannot see what is wrong with it, can you?
I\'m currently integrating some new classes into an existing application. I have a JDialog which, when clicked, throws a number of runtime exceptions.
I am attempting to use a custom font for a TextView on Android, following the guide here. Using the same font, same code, same everything, I get this in adb logcat:
A possible reason because a NullPointerException is a runtime exception is because every method can throw it, so every method would need to have a \"throws NullPointerException\", and would be ugly. B
I\'m trying to open a dialog window, but every time I try to open it it throws this exception: Uncaught handler: thread main exiti开发者_如何学运维ng due to uncaught exception
Good day, I have the following problem: class B extends class A and methods of both are called by another method in another class after instantiating class B (example follows):
Say that I have the following code: ExecutorService executor = Executors.newSingleThreadExecutor(); executor.execute(myRunnable);
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