MACROMEDIA COLDFUSION 5 - CFML Bedienungsanleitung PDF herunterladen (Seite 7)

le page request. For instance, consider the following code, which is an application built in

Fusebox 5:

Let’s see how the debug view (stack trace) appears at this point in this sample application.

This reects not only that we’re stopped on line 5 of dsp_productdetails.cfm, but also

that we got there from store.productdetails.cfm, which must have called or included dsp_

productdetails.cfm page on its own line 15, and so on. It’s great to be able to see, at any

point of execution in our request, how we got to where we are, based on which les were

called. Note that you can double-click on any of the lines shown in that stack trace to jump

to the indicated le and line of code.

Stepping into Other Files

Getting back to stepping through code, we can see in Figure 5 that the debugger is stopped

on line 5, which is about to call something called product.getDescription(). This looks like a

CFC (represented by product) calling a method called getDescription. But can the debugger

help us make sure that this is a CFC? Yes it can. Look at Figure 7, which shows that I’ve selected

Figure 5: Fusebox sample code

Figure 6: Debug (stack trace) view of Fusebox application

Figure 7: Variables view showing CFC metadata

The Fusion Authority Quarterly Update Tools 93

1 2 3 4 5 6 7 8 9 10 11

Keine Kommentare

MACROMEDIA COLDFUSION 5 - CFML Bedienungsanleitung Seite 7