testAugerException.cc

Go to the documentation of this file.

/*
  Test auger excpetion hierarchy
*/

#include <iostream>
#include <utl/AugerException.h>

using namespace std;
using namespace utl;

void
throwGeneric() 
{
  throw AugerException("Throwing in throwGeneric.");
  return;
}


void
throwNonExistent() 
{
  throw NonExistentComponentException("Throwing in throwNonExistent.");
  return;
}


int
main()
{
  cerr << "==> Throw and catch generic exception" << endl;
  try {
    throwGeneric();
  } catch (AugerException& ex) {
    cerr << "Auger exception: " << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  }

  cerr << "==> Throw derived exception, catch with ancestor" << endl;
  try {
    throwNonExistent();
  } catch (AugerException& ex) {
    cerr << "Auger exception: " << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  }

  cerr << "==> Throw generic exception, provide handler for generic and derived"
       << endl;
  try {
    throwGeneric();
  } catch (NonExistentComponentException& ex) {
    cerr << "Non-existent component exception: " 
         << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  } catch (AugerException& ex) {
    cerr << "Auger exception: " << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  }

  cerr << "==> Throw derived exception, provide handler for generic and derived"
       << endl;
  try {
    throwNonExistent();
  } catch (NonExistentComponentException& ex) {
    cerr << "Non-existent component exception: " 
         << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  } catch (AugerException& ex) {
    cerr << "Auger exception: " << ex.GetExceptionName()
         << "\nMessage: " << ex.GetMessage() << endl;
  }

  return 0;
}


// Configure (x)emacs for this file ...
// Local Variables:
// mode: c++
// compile-command: "cd ..; make -k check"
// End: