Example of 'rethrowing' an exception.

 


#include <iostream>
using namespace std;

void myFunction()
{
  try {
    throw "hello";                              // throw a char *
  }
  catch(const char *) {                         // catch a char *
    cout << "Caught char * inside myFunction\n";
    throw ;                                     // rethrow char * out of function
  }                                             // myFunction
}

int main()
{
  cout << "Start\n";

  try{
    myFunction();
  }
  catch(const char *) {
    cout << "Caught char * inside main\n";
  }

  cout << "End";

  return 0;
}

Related examples in the same category

1.	throw an integer out
2.	Throw Int out when reading integer file
3.	Throw Char Star
4.	Throwing Two Types
5.	Throwing Multiple Basic
6.	Throwing Exceptions
7.	throw different types of exceptions with if statement
8.	Throwing Exceptions out of nested function calls
9.	throw exception out of function
10.	Restricting function throw types.
11.	An exception can be thrown from outside the try block
12.	Demonstrating stack unwinding.
13.	Demonstration of rethrowing an exception.
14.	checks for divide-by-zero and throw exception

Example of 'rethrowing' an exception. : Throw « Language « C++

Related examples in the same category