Assertion: exception | /r/HasProperty | thrown
Facets:
value: from a function
type: OTHER
value: from a method
type: OTHER
value: by using the
type: MANNER
value: originally
type: MANNER
value: during execution of the guarded section
type: TEMPORAL
value: from the input.close
type: OTHER
value: exactly
type: DEGREE
value: anywhere in the function
type: LOCATION
value: from the constructor
type: OTHER
value: except of course
type: OTHER
value: in any routine
type: TEMPORAL
value: from the point
type: OTHER
value: from the top of the stack
type: LOCATION
value: from an area of code
type: LOCATION
value: right back to the statement
type: OTHER
value: explicitly
type: MANNER
value: during the execution of a method
type: TEMPORAL
value: if
type: DEGREE
value: operationally
type: MANNER
value: from that block
type: LOCATION
value: always
type: DEGREE
Source sentences:
text: What Exception Will Be Thrown Executing the Following Code Block?
text: The exception is said to be thrown.
text: Exception handling is commonly not resumable in those languages, and when an exception is thrown, the program searches back through the stack of function calls until an exception handler is found.
text: Typically, this adds a new element to the stack frame layout that knows what handlers are available for the function or method associated with that frame; if an exception is thrown, a pointer in the layout directs the runtime to the appropriate handler code.
text: Then, if an exception is thrown, the runtime system looks up the current instruction location in the tables and determines what handlers are in play and what needs to be done.
text: This happens at the cost of some space, but this space can be allocated into read-only, special-purpose data sections that are not loaded or relocated until an exception is actually thrown.
text: If an exception is thrown and not caught (operationally, an exception is thrown when there is no applicable handler specified), the uncaught exception is handled by the runtime; the routine that does this is called the uncaught exception handler.
text: If an exception is thrown and not caught (operationally, an exception is thrown when there is no applicable handler specified), the uncaught exception is handled by the runtime; the routine that does this is called the uncaught exception handler.
text: In runtime engine environments such as Java or .NET, there exist tools that attach to the runtime engine and every time that an exception of interest occurs, they record debugging information that existed in memory at the time the exception was thrown (call stack and heap values).
text: After an exception is thrown, it is handled by the application or by the default exception handler.
text: The state of the call stack when the exception was thrown.
text: In contrast, if the exception is re-thrown by using the
text: Code in a finally block is executed even if an exception is thrown.
text: block is executed even if an exception is thrown.
text: If an exception occurs within the try block, it is thrown.
text: Any exception that is thrown out of a method must be specified as such by a throws clause.
text: That way, no exception is likely to be thrown.
text: When an exception is thrown, the code following it will not be executed, and PHP will try to find the matching "catch" block.
text: the exception is thrown, this text will not be shown
text: If it is, an exception is thrown
text: The exception within the checkNum() function is thrown The "catch" block retrieves the exception and creates an object ($e) containing the exception information The error message from the exception is echoed by calling $e->getMessage() from the exception object
text: The $email variable is set to a string that is not a valid e-mail address The "try" block is executed and an exception is thrown since the e-mail address is invalid
text: Sometimes, when an exception is thrown, you may wish to handle it differently than the standard way.
text: Finally − The Finally block is used to execute a given set of statements, whether an exception is thrown or not thrown.
text: Prefer using statements to automatically clean up resources when exceptions are thrown.
text: These can be used to avoid the exception that is thrown if you read past the end of the file.
text: Message property of the exception that was thrown, and not from the name of the exception class.
text: The stack trace begins at the statement where the exception is thrown and ends at the catch statement that catches the exception.
text: Callers should be able to assume that there are no side effects when an exception is thrown from a method.
text: Java has a pretty good throwing arm, so the exception is always thrown right back to the statement that caused it to be created.
text: An exception is thrown from an area of code where a problem has occurred.
text: It tells you the full name of the exception that was thrown; i.e. java.lang.NullPointerException .
text: An exception can be thrown, and caught ("catched") within PHP.
text: When an exception is thrown, code following the statement will not be executed, and PHP will attempt to find the first matching catch block.
text: Code within the finally block will always be executed after the try and catch blocks, regardless of whether an exception has been thrown, and before normal execution resumes.
text: Even if only one exception is thrown, it is still wrapped in an AggregateException exception, as the following example shows.
text: An exception was thrown.
text: An exception was thrown.
text: An exception was thrown.
text: An exception was thrown.
text: An exception was thrown. '
text: An exception was thrown. '
text: The catch blocks are evaluated from top to bottom in your code, but only one catch block is executed for each exception that is thrown.
text: You have a good understanding of why the exception might be thrown, and you can implement a specific recovery, such as prompting the user to enter a new file name when you catch a FileNotFoundException object.
text: A finally block always runs, regardless of whether an exception is thrown or a catch block matching the exception type is found.
text: When the debugger breaks, it shows you where the exception was thrown.
text: An exception is thrown that isn't handled.
text: Tell the debugger to break when an exception is thrown
text: The debugger can break execution at the point where an exception is thrown, so you may examine the exception before a handler is invoked.
text: If you select an exception in the Exception Settings window, debugger execution will break wherever the exception is thrown, no matter whether it's handled.
text: When an exception is first thrown, whether from the application itself or from dependent or platform code, it is known a “first chance” exception –
text: All exceptions start as first chance exceptions, and the debugger gets notified each time an exception is thrown.
text: When something goes wrong, an exception is thrown.
text: When an exception is thrown, the control flow of the program is interrupted.
text: To handle the exception that was thrown, we have to catch it.
text: When an exception is thrown, the current flow of the code is interrupted and handed back to a parent try catch block.
text: The finally block allows you to execute certain code if an exception is thrown or not.
text: The finally block allows you to execute certain code if an exception is thrown or not.
text: If an exception is thrown, this try catch block will handle the exception to ensure that the application does not cause an unhandled exception, user error, or crash the application.
text: It is normal for a lot of exceptions to be thrown, caught, and then ignored.
text: When you run your application within Visual Studio, with the debugger running, you can set Visual Studio to break anytime a C# Exception is thrown.
text: The main difference between throw and throw ex in C# is that the throw provides information about from where the exception was thrown and also about the actual exception while the throw ex provides information only about from where the exception was thrown.
text: The main difference between throw and throw ex in C# is that the throw provides information about from where the exception was thrown and also about the actual exception while the throw ex provides information only about from where the exception was thrown.
text: It provides information about from where the exception was thrown (line 9) as well as where the actual exception has occurred (line 15).
text: When observing the output, we can see that it provides information about where the exception was thrown (line 9).
text: The main difference between throw and throw ex in C# is that throw provides information about from where the exception was thrown and also about the actual exception while throw ex provides information only about from where the exception was thrown.
text: The main difference between throw and throw ex in C# is that throw provides information about from where the exception was thrown and also about the actual exception while throw ex provides information only about from where the exception was thrown.
text: Exception propagation : An exception is first thrown from the top of the stack and if it is not caught, it drops down the call stack to the previous method.
text: The other exceptions which are thrown, but not caught can be handled by caller.
text: If an exception is thrown and not caught anywhere, the program terminates abnormally.
text: 9) When an exception is thrown, all objects created inside the enclosing try block are destructed before the control is transferred to catch block.
text: Following is an exception which is thrown if the value passed is greater than 10.
text: When an exceptional circumstance arises within that block, an exception is thrown that transfers the control to the exception handler.
text: If no exception is thrown, the code continues normally and all handlers are ignored.
text: An exception is thrown by using thekeyword from inside theblock.
text: A StackTrace object is created automatically by the common language runtime (CLR) from the point of the throw statement, so that exceptions must be thrown from the point where the stack trace should begin.
text: In addition to Message, ArgumentException contains a property named ParamName that should be set to the name of the argument that caused the exception to be thrown.
text: Once an exception is thrown, it propagates up the call stack until a catch statement for the exception is found.
text: After an exception is thrown, the runtime checks the current statement to see whether it is within a try block.
text: Because finally blocks are executed even if an exception is thrown, the finally block in the previous example allows for the file to be closed correctly and helps avoid an error.
text: If no compatible catch block is found on the call stack after an exception is thrown, one of three things occurs:
text: The code tries to read the argument, but an exception is thrown.
text: To improve the caller's ability to determine the reason an exception is thrown, it is sometimes desirable for a method to catch an exception thrown by a helper routine and then throw an exception more indicative of the error that has occurred.
text: Note that with this functionality, you can create a series of linked exceptions that ends with the exception that was thrown first.
text: The StackTrace property returns the frames of the call stack that originate at the location where the exception was thrown.
text: If the exception was rethrown in a method that is different than the method where it was originally thrown, the stack trace contains both the location in the method where the exception was originally thrown, and the location in the method where the exception was rethrown.
text: If the exception was rethrown in a method that is different than the method where it was originally thrown, the stack trace contains both the location in the method where the exception was originally thrown, and the location in the method where the exception was rethrown.
text: If the exception is thrown, and later rethrown, in the same method, the stack trace only contains the location where the exception was rethrown and does not include the location where the exception was originally thrown.
text: Use StackTrace to get stack trace information when no exception is being thrown.
text: When an exception condition occurs, an exception is thrown.
text: This can be a poor implementation because you are losing valuable information about the type of exception being thrown and making your code less efficient.
text: When an error occurs in a Java program it usually results in an exception being thrown.
text: The compilation error can be resolved in either of two ways: By catching the exception and handling it, or by declaring that the exception can be thrown using the throws keyword.
text: is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
text: If try-with-resource block throws exception i.e while resource instantiation then try block will not execute and the same exception will be thrown.
text: If you provide explicit finally block and exception is thrown from that block it will suppress all other exception.
text: This exception is thrown when a method could be implemented but is not, either because the member will be implemented in a later version, the member is not available on a particular platform, or the member belongs to an abstract class and a derived class must provide an implementation.
text: When working with the .NET Compact Framework and using P/Invoke on a native function, this exception may be thrown if:
text: true if an exception has been thrown but the initialization of the exception declaration in the matching handler (including an automatic call to unexpected or terminate ) is not yet complete.
text: Return value true if an exception has been thrown and has not yet been handled by its appropriate catch handler, including stack unwinding.
text: finally { // Always run when leaving the try block (including catch clauses), regardless of whether any exceptions were thrown or whether they were handled.
text: *) finally () (* Always run when leaving the try block, regardless of whether any exceptions were thrown or whether they were handled.
text: finally { // Always run when leaving the try block (including finally clauses), regardless of whether any exceptions were thrown or whether they were handled.
text: The forms shown above can sometimes fail if the global variable $@ is changed between when the exception is thrown and when it is checked in the if ($@) statement.
text: Finally ' Always run when leaving the try block (including catch clauses), regardless of whether any exceptions were thrown or whether they were handled. '
text: So any time you re-throw the exception using the "Throw" statement it preserves the original stack trace and if you re-throw the exception using "Throw ex" the stack trace is reset to the point where the exception has been thrown.
text: This exception specification was designed to provide summary information about what exceptions can be thrown out of a function, but in practice it was found to be problematic.
text: When an exception is thrown from a function that is declared noexcept or noexcept(true) , std::terminate is invoked.
text: In /std:c++17 mode, when an exception is thrown from a function declared with any of these specifications, std::terminate is invoked as required by the C++17 standard.
text: If you solve the first problem by consistently using new in the throw (and therefore consistently using delete in the catch ), then exceptions always use the heap which can cause problems when the exception was thrown because the system was running low on memory.
text: If an exception is thrown during the execution of a method, the Java virtual machine searches through the exception table for a matching entry.
text: Retrieve these exceptions by calling the method SQLException.getNextException on the exception that was thrown.
text: While good code is supposed to not allow exceptions to go unhandled, in practice, it’s nearly impossible to anticipate all the cases when an exception could be thrown, and control its content.
text: The encoded HResult would tell the application which exception was thrown and the application could respond appropriately.
text: The exception is thrown using throw keyword.
text: SOAP faults can be one of the following types: Modeled—Maps to an exception that is thrown explicitly from the business logic of the Java code and mapped to wsdl:fault definitions in the WSDL file, when the Web service is deployed.
text: Detail Application-specific information, such as the exception that was thrown.
text: detail Application-specific information, such as the exception that was thrown.
text: When an error is detected, an exception is thrown.
text: On the other hand, if an exception was thrown from the constructor, the invalid object would have never even been constructed and the execution would continue at the exception handler.
text: On many platforms, it is possible to break when an exception is thrown if the process is run from a debugger.
text: For instance, GNU gdb supports "catchpoints" for that purpose, and Windows debuggers support the option "break if an exception is thrown".
text: In sample 11, RAII is used for all resources except the socket - yet it is a disaster waiting to happen: if an exception is thrown anywhere in the function, we leak a socket.
text: Unsurprisingly, we again turn to destructors to trigger such an operation if an exception is thrown.
text: How are you going to trigger all the possible scenarios that lead to exceptions being thrown?
text: In other words, when you test a program by running it from a debugger, be sure to set a "catchpoint" that triggers whenever an exception is thrown.
text: If the program execution breaks because an exception is thrown, that signals either a bug that should be taken care of, or a misuse of an exception handling mechanism and that should be fixed as well.
text: This property represents the name of the parameter that caused the exception to be thrown.
text: In short, any method that includes a statement that might throw a checked exception must acknowledge that it knows the exception might be thrown.
text: If an exception occurs, the catch block that matches the exception being thrown is executed, if not, all catch blocks are ignored.
text: The finally block is always executed after the try block exits, whether an exception was thrown or not inside it.
text: When an exception is thrown it must be caught by a catch statement that should sit right after a try statement.
text: x/y - an exception has been thrown but has not been handled properly.
text: , once an exception is thrown, the program control moves out of the try block into the catch block.
text: // things to do if this exception was thrown..
text: // things to do if this exception was thrown..
text: If no exception is thrown during execution of the guarded section, the catch clauses that follow the try block are not executed.
text: If an exception is thrown during execution of the guarded section or in any routine that the guarded section calls either directly or indirectly, an exception object is created from the object that is created by the throw operand.
text: If an exception occurs after the exception is thrown but before the unwind begins, terminate is called.
text: The following example demonstrates how the stack is unwound when an exception is thrown.
text: This exception is thrown when we use the Mule Validation module.
text: A stack trace is a useful debugging tool that you'll normally take advantage of when an exception has been thrown.
text: If an exception occurs, the catch block that matches the exception being thrown is executed.
text: But what happens if an exception is thrown from inside the doSomethingWithData() method?
text: Furthermore, imagine that an exception is thrown first from doSomethingWithData() .
text: But, what happens if an exception is also thrown from the input.close() method?
text: In runtime engine environments such as Java or .NET there exist tools that attach to the runtime engine and every time that an exception of interest occurs they record debugging information that existed in memory at the time the exception was thrown (stack and heap values).
text: Except of course, if you have access to the code and can see there what exceptions may be thrown from the method.
text: Therefore it is not so important to know exactly what exceptions may be thrown.
text: and exception WAS thrown, do something about it here! } try { // insert code to execute here that may throw an exception } catch (Exception e) { //
text: and exception WAS thrown, do something about it here! }
text: and exception WAS thrown, do something about it here! }
text: and exception WAS thrown, do something about it here! }
text: RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
text: By default, when an exception is thrown, the current method is interrupted, the calling method is interrupted too and so on till the main method.
text: When no exception is thrown, the method flow executes the try statement and not the catch statement.
text: A finally block is always executed, even when no exception is thrown, an exception is thrown and caught, or an exception is thrown and not caught.
text: A finally block is always executed, even when no exception is thrown, an exception is thrown and caught, or an exception is thrown and not caught.
text: Exceptions make it really easy to write code where an exception being thrown will break invariants and leave objects in an inconsistent state.
text: The state of the call stack when the exception was thrown.
text: When an exceptional circumstance arises within that block, an exception is thrown that transfers the control to the exception handler.
text: If no exception is thrown, the code continues normally and all handlers are ignored.
text: An exception is thrown by using the throw keyword from inside the try block.
text: If we use no try nor catch, the exception is still thrown.