Hi,
I've persuaded my project team to upgrade from Struts 1.1 to Struts
1.2.9, simply to allow use of the LookupDispatchAction. However, it's not
working correctly for me. Have I misunderstood the requirements, or is there
something else obvious I'm doing wrong? I followed the instructions found in
the Javadoc at
http://struts.apache.org/1.2.x/api/org/apache/struts/actions/LookupDispatchA
ction.html
<http://struts.apache.org/1.2.x/api/org/apache/struts/actions/LookupDispatch
Action.html>
My JSP (form is scContactCardOptions):
<html:submit value="View Existing Order"
property="operation" /> <html:submit
value="orderReplacement"
property="operation" /> <html:submit
value="Save Service User Number"
property="operation" />
My struts-config.xml:
<action path="/scContactCardOptions"
type="com.rbsg.application.serviceuserweb.actions.ScContactCardOptionsAction
" name="scContactCardOptionsBean" parameter="operation">
<forward name="savesuno"
path="ScContactCardPath"></forward>
<forward name="viewexistingorder"
path="ScContactOrderPath"></forward>
<forward name="replacementorder"
path="ScReplaceOrderPath"></forward>
</action>
My action class:
public class ScContactCardOptionsAction extends LookupDispatchAction {
ActionMessages errors = null;
ActionForward forward = null;
/* (non-Javadoc)
* @see
org.apache.struts.actions.LookupDispatchAction#getKeyMethodMap()
*/
protected Map getKeyMethodMap() {
System.out.println("executing getKeyMethodMap()");
Map map = new HashMap();
map.put("orderReplacement", "orderReplacement");
map.put("View Existing Order", "viewExistingOrder");
map.put("Save Service User Number", "saveSUNo");
return map;
}
public ActionForward saveSUNo(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
errors = new ActionMessages();
forward = new ActionForward();
getUserPreferences(mapping, request);
ScContactCardOptionsFormBean sssb =
(ScContactCardOptionsFormBean) form;
String contactID = sssb.getContactID();
String serviceUserNo = sssb.getServiceUserNo();
if (errors.isEmpty()) {
// Forward control to the appropriate 'success' URI
(change name as desired)
forward = mapping.findForward("savesuno");
} else {
// If a message is required, save the specified
key(s)
// into the request for use by the <struts:errors>
tag.
saveErrors(request, errors);
}
// Finish with
return (forward);
}
Further methods called orderReplacement and viewExistingOrder are defined in
an indentical fashion to saveSUNo.
The exact error message is:
[24/11/06 14:40:21:451 GMT] 6aa82178 DispatchActio E
org.apache.struts.actions.DispatchAction Action[/scContactCardOptions] does
not contain method named 'View Existing Order'
[24/11/06 14:40:21:451 GMT] 6aa82178 DispatchActio E
org.apache.struts.actions.DispatchAction TRAS0014I: The following exception
was logged java.lang.NoSuchMethodException:
com.rbsg.application.serviceuserweb.actions.ScContactCardOptionsAction.View
Existing Order(org.apache.struts.action.ActionMapping,
org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
Basically, the getKeyMethodMap method does not seem to be executed.
Any assistance would be gratefully received.
Regards,
Jim
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Office: 36 St Andrew Square, Edinburgh EH2 2YB
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