[S2] Calling getMethod with parametr

[bugs_ <bu...@centrum.cz>]

In Struts 1 is this:

  In the ActionForm is this method:
    public boolean getTechnologyCheckbox(String key) throws
ValueNotDefinedException {
          return sessionData.getTechnologyById(key).isSelected();
    }

  In the jsp page is:
    <html:checkbox property="<%=propertyName%>" styleClass="textinput"/>
    <%=propertyName%> is for example
"technologyCheckbox(thermal_desorption)"
    so as result it render:
    <input type="checkbox" name="technologyCheckbox(thermal_desorption)"
value="on"
              checked="checked" class="textinput">
    It call method getTechnologyCheckbox("thermal_desorption") from
ActionForm, and it works fine.


I need rewrite this in Struts 2.

  In Struts 2 action I have methods:
    public boolean getTechnologyCheckbox(String key) throws
ValueNotDefinedException {
            return sessionData.getTechnologyById(key).isSelected();
    }
    
    public boolean isTechnologyCheckbox(String key) throws
ValueNotDefinedException {
            return sessionData.getTechnologyById(key).isSelected();
    }

  In jsp page i have:
    <s:checkbox name="%{#attr.propertyName}" cssClass="textinput" />
    so as result it render for example:
    <input type="checkbox" name="technologyCheckbox(thermal_desorption)"
value="true" 
            id="technologies_technologyCheckbox(thermal_desorption)"
class="textinput"/>

  But this doesn't work. It never call method
  getTechnologyCheckbox("thermal_desorption") or
isTechnologyCheckbox("thermal_desorption").
  That's why chech box is never checked.

Please. Can anybody help me?
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