CoreandServices.book - Ocean - Schlumberger

CoreLogger Class
Fig. 3-7 Categorized Messages in the Application Log File
The CoreLogger, Error, Warn, and Info methods all support definitions that receive
a message string or a message string and a category string. The Error method is further
overloaded to receive an exception and output the exception message. The Debug
method only receives a string.
When the Error method with exception is used, the exception message will be appended
to the message provided as the argument to the method. The code:
try
{
int k = I / j;
}
catch (Exception exception)
{
CoreLogger.Error (“Error dividing values”, exception);
}
Results in the Error dividing values message in the log file followed by the exception
message as in:
2/15/2006 10:33:59 AM General [Hostname petrel.exe] Error dividing
values
System.DivideByZeroException: Attemted to divide by zero.
at ...
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Schlumberger Private
Ocean Core 3-43