Mapped property

["Struts Newsgroup (@Basebeans.com)" <st...@basebeans.com>]

Subject: Mapped property
From: "Sen�n de Diego" <ra...@altavista.net>
 ===
I've seen that, if I have a class declared as:

    class SomeBean {
        ..
        java.util.Map getValues(){..};
        ..
    }

and foo is a bean of this class, I can use this syntax:

    <bean:write name="foo" property="values(color)"/>

which is equivalent to:

    out.write(foo.getValues().get("color"));

My question is: How can I use this functionality when the name of the value
to retrieve is given by another bean?

In fact, I intend to do :

 <logic:iterate id="propertyName" name="anotherBean"
property="propertyNames" type="String">
     <bean:write name="foo" property="values(<%=propertyName%>"/>
 </logic:iterate>

where "propertyNames" is a Collection, but that doesn't work...

Thanks,
Sen�n




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