Function errh::Code(err)

errh::Code

The function errh::Code returns the identification code of the format string.

errh::Code(
        err  ! (input) an element
)

Arguments

err

An element in the set errh::PendingErrors referencing an error.

Return Value

Returns an element in errh::ErrorCodes if the information is available and the empty element otherwise.

Note

When err does not reference an element in errh::PendingErrors or when the current filter is the filter To Global Collector an additional error will be raised.

Example

1block
2    pr_divideByZero();
3onerror _ep_err do
4    _ep_code := errh::Code(_ep_err);
5    errh::MarkAsHandled( _ep_err, 1 );
6endblock ;

Afterwards:

_ep_code = 'EXE_PARALLEL_ENGINE'

See also

The function errh::Category and the procedure errh::Adapt. The predeclared identifier errh::PendingErrors.