我想在代码重用的原因,下面的代码合并catch块:用完全相同的代码合并catch块?
try
{
DoSomeInputOutput();
}
catch (InvalidOperationException ex)
{
HandleKnownException1(ex);
}
catch (InvalidDataException ex)
{
HandleKnownException1(ex);
}
catch (ArgumentNullException ex)
{
HandleKnownException1(ex);
}
catch (ArgumentOutOfRangeException ex)
{
HandleKnownException2(ex);
}
catch (ArithmeticException ex)
{
HandleKnownException2(ex);
}
catch (InvalidCastException ex)
{
HandleKnownException2(ex);
}
catch (Exception ex)
{
HandleUnknownException(ex);
}
到这样的事情:
try
{
DoSomeInputOutput();
}
catch (InvalidOperationException ex)
catch (InvalidDataException ex)
catch (ArgumentNullException ex)
{
HandleKnownException1(ex);
}
catch (ArgumentOutOfRangeException ex)
catch (ArithmeticException ex)
catch (InvalidCastException ex)
{
HandleKnownException2(ex);
}
catch (Exception ex)
{
HandleUnknownException(ex);
}
这有可能以某种方式?
谢谢。