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Recent Blog Comments By Henry

• Exercise List: Error Collection ColdFusion Component

  Posted on Nov 15, 2007 at 5:43 PM

  It doesn't feel right for me that a save method in service returns an error object. So almost every service return error object? What if the method in the service already needs to return something else? I would much prefer the validation takes place in a seperated method, and method like s... read more »

• Exercise List: Thinking About Data Validation - Who, What, And Where?

  Posted on Nov 13, 2007 at 1:35 PM

  I'm surprised Exception is not mentioned throughtout the article. Mr. Sean A Corfield himself stated that "...conceptually CF has less overhead with exceptions that even Java has." - http://www.hou... read more »

• ColdFusion Wants You To Access The Underlying Java Methods

  Posted on Nov 7, 2007 at 4:07 PM

  Actually, I tried in CF7 to use the java .indexOf() & .charAt() to implement the Base32 algorithm. However, it was not stable enough and I had to write my own charAt() using mid() and indexOf() using findNoCase(). I couldn't remember the test case that failed. I believe it was charAt() wh... read more »