After writing, it was written, but the deployment failed, I had to rewrite it. First turn, 1) Tapestry and MVC
The TapeSTRY component plays the role of the controller Controller, which is the medium in the mode layer (MODEL) and the medium between the HTML template containing components. In most cases, this manner is applied to the page (the page is also TapeStry component), but in some cases, a component has its own template, including more components, and supports interacting with the user.
The page is configured to connect a series of attribute expressions to the mode layer and the performance layer. Attribute expressions use another open source frame OGNL (Object Graph Navigation Language). OGNL's open source engineering (Project) is independent of Tapestry, but it is important to play in TapeStry. OGNL main purpose is to read and update the Java Bean property of the object.
Author Blog:
http://blog.9cbs.net/samsung45/
Look at the Domian Object and don't understand, then turn again:
Domain Object
The Best Definition of "Domain Object" I'VE Found in Literature IS in Chapter 11 of
Timhoward
's book
THESMALLTALKDEVELOPERSGUIDETOVISUALWORKS
PP.379-381:
"A Domain Object Is A Logical Container of Purely Domain Information, Usually Repesents A Logical Entity In The Problem Domain Space ... in General, Domain Objects SHOULD KNOW How To
recognize which [of their] references indicate aggregation and which ones indicate association copy themselves maintain business logic compare themselves to other domain objects of the same type facilitate other objects that choose to print or display them conduct tests on their domain information "
To this List I Would Add
Identify themselves validate themselves
-
Randystafford
I Would Also Add
Domain Objects Direct Their Persistence The BE BE Collections of Domain Objects Domain Object May Contain References To Other Domain Objects (this is assoced by the first one Above).
- Fritz Schenk
The information on Web performance control in the Internet is seen, and there is no investigation:
Understand:
1, Tapestry is now a web of Jakarta, Application Framework
2. Component-based framework.
3, composed of servlet and HTML. 4, HTML (performance) is called from the pool before use, and is rendered (combined with Model) by the component, thereby completing the MVC process.
5, solve the problem of embedded program in JSP.
