[ http://jira.jboss.com/jira/browse/JBSEAM-583?page=all ] Jasper Bryant-Greene updated JBSEAM-583: ---------------------------------------- Description: We have the following SLSB: <code> @Stateless @Name("admin.clientManager") @Scope(ScopeType.SESSION) public class ClientManagerAction implements ClientManager { @In @Out private Client client; public String view() { return "/j/admin/client.xhtml"; } public String view(Client client) { this.client = client; return view(); } public Client getClient() { return client; } public void setClient(Client client) { this.client = client; } } </code> We try to call the overloaded view(Client client) method from a view as follows: <s:link action="#{admin$clientManager.view(domain.client)}" value="#{domain.client.firstName} #{domain.client.lastName}" /> JSF seems to not find the overloaded method, and instead throws this exception: 2006-12-13 15:33:41,246 ERROR [org.apache.myfaces.lifecycle.PhaseListenerManager] Exception in PhaseListener RENDER_RESPONSE(6) beforePhase. javax.faces.el.EvaluationException: No method found for expression #{admin$clientManager.view(domain.client)}. Method name and number of params must match. at org.jboss.seam.actionparam.ActionParamBindingHelper.findParamTypes(ActionParamBindingHelper.java:115) at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:56) at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:71) at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:95) at org.jboss.seam.core.Pages.callAction(Pages.java:366) at org.jboss.seam.jsf.AbstractSeamPhaseListener.callPageActions(AbstractSeamPhaseListener.java:252) at org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:201) at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:51) at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:70) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:373) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138) [snip] I will take a look at the code tonight, it looks fairly simple and I may be able to come up with something. was: We have the following SLSB: @Stateless @Name("admin.clientManager") @Scope(ScopeType.SESSION) public class ClientManagerAction implements ClientManager { @In @Out private Client client; public String view() { return "/j/admin/client.xhtml"; } public String view(Client client) { this.client = client; return view(); } public Client getClient() { return client; } public void setClient(Client client) { this.client = client; } } We try to call the overloaded view(Client client) method from a view as follows: <s:link action="#{admin$clientManager.view(domain.client)}" value="#{domain.client.firstName} #{domain.client.lastName}" /> JSF seems to not find the overloaded method, and instead throws this exception: 2006-12-13 15:33:41,246 ERROR [org.apache.myfaces.lifecycle.PhaseListenerManager] Exception in PhaseListener RENDER_RESPONSE(6) beforePhase. javax.faces.el.EvaluationException: No method found for expression #{admin$clientManager.view(domain.client)}. Method name and number of params must match. at org.jboss.seam.actionparam.ActionParamBindingHelper.findParamTypes(ActionParamBindingHelper.java:115) at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:56) at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:71) at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:95) at org.jboss.seam.core.Pages.callAction(Pages.java:366) at org.jboss.seam.jsf.AbstractSeamPhaseListener.callPageActions(AbstractSeamPhaseListener.java:252) at org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:201) at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:51) at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:70) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:373) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138) [snip] I will take a look at the code tonight, it looks fairly simple and I may be able to come up with something. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira