modeldriven

What is model driven development good for?

Microsoft, of Cairo fame, is working on Oslo, a new modeling platform. Bob Muglia, Senior Vice President of Microsoft Server & Tools Business, states that the benefits of modeling have always been clear. In simple, practical terms, what are the clear benefits that Oslo bestows upon its users? ...

Combining UrlRewriteFilter and struts 2 with get parameters

Following up on an older question of mine, I managed to get URL Rewriting working somewhat correctly for my struts project where URLs like search?q=blah get converted to queries search.action?q=blah. We use UrlRewriteFilter for this. This seems to forward fine to struts (if making sure it has a filter mapping with FORWARD), but when the ...

Multiple Model Objects for fields in one form in Struts 2

We have a JSP page which shows details from multiple beans. Now, there is a requirement to edit the details of these individual beans and persist it into the database. So what we are doing is having one form with appropriate fields for each individual bean. But the ModelDriven interface allows only one object. So all the fields values wi...

Struts2 data tranfer from Jsp to Action using Complex Objects

Hi, how to use Model-driven or Object-backed approaches to map Complex Object with depth more than one. for example, I have action class with property User object and USer has a address object as its property. Address has street name as property. like .. User.address.streetName In JSP, using s:textfield or other tags how can I repr...

[Struts2] The sequence of ModelDriven and Prepare?

I put the println() in each method of Action class. public String execute() throws Exception { System.out.println("execute"); //... } public void prepare() throws Exception { System.out.println("prepare"); //... } public Object getModel() { System.out.print("getModel"); //... } I thought the order would be; prepare → ...

I found a problem with ModelDriven of Struts2

Please download this and run it. I think it's worth trying though it'll be a little annoying. In execute method of action class, if you set the bean by the method returning beans, Modeldriven won't work in JSP( <s:property "someField" />won't work so you have to type the bean instance name like this; <s:property "myBean.someField" />)....