Run the application, and it should
work fine now.
It is very unlikely that in a real life application you'll be interested in
knowing a date's hash code, but there are several examples of popular
Java classes with methods named in a non-standard way. To find the size
of a Collection implementation, you will call the size method on it. Now
you know how to do that.
Now you know almost everything about expansions. They can also be used
to insert values from property files, but this will be covered in the chapter on
internationalization. Next, let's have a look at different ways in which components
can be defined on the page.
Using Components
First of all, let's add another page to have more space for experimenting. Right click
on the Start.tml file in the Project Explorer or Projects view, depending on which
IDE you are using. Click on Copy, in the context menu. Then right click on the
WebContent folder in Eclipse or Web Pages folder in NetBeans and then click on
Paste. Rename the new page to be... well, let it be Another.tml. Change the contents
of the new page template to look like this:
Another PageAnother Page
Chapter 3
[ 55 ]
Back to the Start page
Next, right click on the com.
Pages:
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80