No, Facelets files are parsed to a XML tree using a SAX parser. The XML tree is stored in the Facelet cache. The XML tree is during view build time turned into an UIComponent
tree which is accessible by FacesContext#getViewRoot()
(which you can traverse by getChildren()
during runtime). The component tree normally generates HTML code by their own encodeXxx()
methods or the ones on the associated Renderer
, starting with UIViewRoot#encodeAll()
.
Facelets files do not generate any class files. The XML trees are by default stored in server’s memory. Since JSF 2.1 you can however specify a custom FaceletCache
implementation by <facelet-cache-factory>
in faces-config.xml
wherein you can write code to store the XML tree on for example the disk file system (which would be slower, though).
If you use <ui:debug>
in the view and open it, then you can see the textual representation of the component tree behind UIViewRoot
. See also how to debug JSF/EL