[R-pkg-devel] TryCatch messages

[William Dunlap]

Use conditonMessage() to extract the message from an error, warning,
message, or other 'condition'

For more, see Hadley Wickham's book, "Advanced R":

  http://adv-r.had.co.nz/Exceptions-Debugging.html
  http://adv-r.had.co.nz/beyond-exception-handling.html

Bill Dunlap
TIBCO Software
wdunlap tibco.com


On Fri, Feb 3, 2017 at 9:36 AM, Glenn Schultz <glennmschultz at me.com> wrote:
> All,
> I have my tryCatch working on my function and rather than crashing I get the
> error message below.  However, I would just like price must be entered as a
> character without the information to the right of the : Can this information
> be suppressed?
>
> Thanks,
> Glenn
>
> <simpleError in MortgageCashFlow(bond.id = FNAR7401, original.bal = 1e+06,
> settlement.date = "08-18-2016",     price = 100, PrepaymentAssumption =
> PrepaymentModel(bond.id = FNAR7401,         TermStructure =
> TermStructure(rates.data = Curve, method = "dl"),         MortgageRate =
> MtgRate(), ModelTune = ModelTune(MBS(MBS.id = "3138W5GK8")),         Burnout
> = Burnout(MBS(MBS.id = "3138W5GK8")), PrepaymentAssumption = "MODEL")):
> price must be entered as a character>
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