Velocity doesn't provide access to fields (even public ones) by default.
you can't skip having getters and setters here. you need to have
public String getN() { return n; }
public String getK() { return k; }
and so on...
in order to do $p.k or $p.n
On Wed, Apr 30, 2008 at 11:51 PM, Mead Lai <[EMAIL PROTECTED]> wrote:
> Hi,
> I am a newer, please bear my ignorance.
> I have a PoJo java class, it have more than two propertys, so HashMap
> is useless. The code is like this:
>
> public class Property {
> public String n;
> public String k;
> public String vCH;
> public String vEN;
> ///pass over the geter & seter
> }
>
> I put the ArrayList<Property> in the VelocityContext.
>
> ArrayList<Property> props = new ArrayList<Property>();
> props.add();//add some object of Property
> VelocityContext.put("prop", props);
>
> The Template file is like that:
>
> #foreach(${p} in ${prop})
> ${p}"
> key="${p.k}"
> label="${p.l}"
> #end
>
> The result is display:
>
> [EMAIL PROTECTED]"
> key="${p.k}"
> label="${p.l}"
> [EMAIL PROTECTED]"
> key="${p.k}"
> label="${p.l}"
>
> It can get ${p}, but can't get the field of $p.
> HashMap<String,String> is iterator ok, It's the Velocity can't
> iterater ArrayList<PoJoObject>?
> Appreciate with U answer.
>
> Mead Lai
> www.yayisoft.com
>
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