exception

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 days ago . I am working on a project with RestSharp. Over time I discovered several exceptions that RestResponse class can throw, most of which I have to handle so my app doesn't crash. How can I know of all possible exceptions and handle them individually. 回答1: RestResponses and Errors This

问题 Related Related I want to dynamically invoke a MethodInfo object and have any exceptions that get thrown from inside of it pass outward as if it were called normally. I have two options it seems. They're outlined below. Option 1 maintains the type of the exception thrown by MyStaticFunction , but the StackTrace is ruined because of the throw . Option 2 maintains the StackTrace of the exception, but the type of the exception is always TargetInvocationException . I can pull out the

问题 It is possible to import a text file of 6MB directly into my database. However, the text can't be extracted since CursorWindow has a limit of 2MB. (I should have used files, but some users already have this problem and I would need to read the entire text to be able to put it in a file) I used substr (a special SQL function) to only request 1 MB and it worked. However, the following while loop doesn't work after the second iteration (which means that even if I called cursor.close(), the

问题 In IE and Chrome, typing this into the JavaScript console throws an exception: {} == false // "SyntaxError: Unexpected token ==" However, all of these statements are evaluated with no problem: false == {} // false ({} == false) // false var a = {}; a == false // false Is this intentional behavior? Why does this happen? 回答1: In the console, when you start a statement with {} , you are not creating an object literal, but a code block (i.e. the same block as you would make with an if statement

问题 Background: I am dealing with a very old app that generates Exceptions quite rarely and very intermittently. Current Practices: Typically we programmers deal with rare unknowns using Global Exception handlers, wiring up something like this: [STAThread] [SecurityPermission(SecurityAction.Demand, Flags = SecurityPermissionFlag.ControlAppDomain)] private static void Main() { Application.ThreadException += new ThreadExceptionEventHandler(UIThreadException); Application.SetUnhandledExceptionMode

问题 Background: I am dealing with a very old app that generates Exceptions quite rarely and very intermittently. Current Practices: Typically we programmers deal with rare unknowns using Global Exception handlers, wiring up something like this: [STAThread] [SecurityPermission(SecurityAction.Demand, Flags = SecurityPermissionFlag.ControlAppDomain)] private static void Main() { Application.ThreadException += new ThreadExceptionEventHandler(UIThreadException); Application.SetUnhandledExceptionMode

问题 Local PDF generation works well, but the same application stoped working on server. Event log says: Faulting application wkhtmltopdf.exe, version 0.12.2.1, time stamp 0x54bd0265, faulting module MSVCP120.dll, version 6.0.6002.18881, time stamp 0x51da3e00, exception code 0xc0000135, fault offset 0x0006f52f, process id 0x44b8, application start time 0x01d07ce4c087128f. and Exception information: Exception type: IOException Exception message: The pipe has been ended. at System.IO.__Error

问题 I am trying to get commons logging working for log4j configuration, but I keep getting an exception when starting the server. I also get a similar exception when trying to use StringUtils which is available via another commons library. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'listPlacesBean' defined in ServletContext resource [/WEB-INF/web-applicationContext.xml]: Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError:

问题 I am seeing the following exception (on a Linux Java6-sun install, but not on OSX) Caused by: java.util.MissingResourceException: Can't find bundle for base name sun.security.tools.JarSignerResources, locale en_US at java.util.ResourceBundle.throwMissingResourceException(Unknown Source) at java.util.ResourceBundle.getBundleImpl(Unknown Source) at java.util.ResourceBundle.getBundle(Unknown Source) at com.wuntee.aat.security.tools.JarSigner.<clinit>(JarSigner.java:96) ... 12 more but, I can see

问题 I wonder if there is a way in Java to 'skip' the try-catch method for a throwable function that I know will not throw an exception. I have this piece of code: DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm"); Date date = format.parse(dateString); // <-- Compiler error here Log.i(PF.TAG, date.toString()); I get compiler error saying an exception is not handled Error:(97, 30) error: unreported exception ParseException; must be caught or declared to be thrown I can get rid of this