I'm using Tomcat-4.0.1. ----- Original Message ----- From: "James Mitchell" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]> Sent: Monday, April 15, 2002 4:44 PM Subject: RE: (Corrected) No action instance for path [.path] could be created
> What are you using for servlet container? > > JM > > > -----Original Message----- > > From: Jason B Menard [mailto:[EMAIL PROTECTED]] > > Sent: Monday, April 15, 2002 4:52 PM > > To: Struts Users Mailing List > > Subject: (Corrected) No action instance for path [.path] could be > > created > > > > > > This one is driving me crazy. I've already checked the archive but found > > nothing relevant. I get the following error whenever I run the following > > action: > > > > No action instance for path /addToCart could be created > > > > The other actions are found, just not this one. Here's the relevant parts > > of my struts-config.xml: > > > > <struts-config> > > > > <!-- ========== Global Forward Definitions > > ============================== --> > > <global-forwards> > > > > <forward name="error" path="/error.jsp"/> > > <forward name="welcome" path="/do/welcome"/> > > > > </global-forwards> > > > > <!-- ========== Action Mapping Definitions > > ============================== --> > > <action-mappings> > > > > <action path="/addToCart" > > type="y21.isac.struts.action.AddToCartAction"> > > <forward name="success" path="/confirmAddToCart.jsp"/> > > </action> > > > > <action path="/welcome" > > type="y21.isac.struts.action.WelcomeAction" > > name="" > > scope="request" > > input=""> > > <forward name="success" path="/welcome.jsp"/> > > </action> > > > > <!-- Test Actions --> > > > > <action path="/testStart" > > type="y21.isac.struts.action.IsacTestStartAction"> > > <forward name="success" path="/do/welcome"/> > > <forward name="AddToCartAction" path="/do/addToCart"/> > > </action> > > > > </action-mappings> > > </struts-config> > > > > I have tried /addToCart both with and without an ActionForm just to see if > > it made any difference, but it didn't. Wanting to make sure > > whether or not > > the ActionServlet was finding AddToCartAction, I added the > > following snippet > > to IsacTestStartAction (which is where I'm calling /addToCart from): > > > > try > > { > > Class.forName("y21.isac.struts.action.AddToCartAction", > > true, this.getClass().getClassLoader()); > > System.err.println("ISAC Test Message: AddToCartAction > > Found"); > > } > > catch (Exception ex) > > { > > ex.printStackTrace(); > > System.err.println("ISAC Test Message: > > AddToCartAction NOT > > Found"); > > } > > > > The AddToCartAction class is reported as found (removing the > > class file gave > > me the expected "NOT Found"). However if I change the > > Class.forName line to > > read: > > > > Class.forName("y21.isac.struts.action.AddToCartAction", true, > > request.getClass().getClassLoader()); > > > > I get a ClassNotFoundException and the "NOT Found" message. The > > class files > > are where they should be however. What I can't understand is how > > WelcomeAction and IsacTestStartAction can be found, but AddToCart isn't. > > I've stripped the code from AddToCartAction down to the point where all it > > does is return the ActionForward. > > > > Here are the calls to the action from my jsp: > > > > <html:link page="/do/testStart?testLevel=oo&test=AddToCartAction">Add To > > Cart Action Test</html:link> > > <html:link page="/do/addToCart">Add To Cart Action Direct</html:link> > > > > Does anyone have any ideas? Here is the code for IsacTestStartAction and > > AddToCartAction for reference. Thanks in advance. > > > > Jason > > > > ======================== > > > > package y21.isac.struts.action; > > > > import java.io.*; > > import javax.servlet.*; > > import javax.servlet.http.*; > > import org.apache.struts.action.*; > > > > class AddToCartAction extends org.apache.struts.action.Action > > { > > public ActionForward perform(ActionMapping mapping, > > ActionForm form, > > HttpServletRequest request, > > HttpServletResponse response) > > throws IOException, ServletException > > { > > return mapping.findForward("success"); > > } > > } > > > > ======================== > > > > package y21.isac.struts.action; > > > > import java.io.*; > > import javax.servlet.*; > > import javax.servlet.http.*; > > import org.apache.struts.action.*; > > import y21.isac.IsacUser; > > import netscape.ldap.LDAPException; > > > > public class IsacTestStartAction extends Action > > { > > > > public ActionForward perform(ActionMapping mapping, > > ActionForm form, > > HttpServletRequest request, > > HttpServletResponse response) > > throws IOException, ServletException > > { > > ActionErrors errors = new ActionErrors(); > > IsacUser user = new IsacUser(); > > String testLevel = request.getParameter("testLevel"); > > try > > { > > if ("tb".equals(testLevel)) > > user.load("isac-tb-1"); > > else if ("oo".equals(testLevel)) > > user.load("isac-oo-1"); > > else if ("bo".equals(testLevel)) > > user.load("isac-bo-1"); > > else if ("ao".equals(testLevel)) > > user.load("isac-ao-1"); > > else if ("pmbm".equals(testLevel)) > > user.load("isac-pm-1"); > > else > > { > > System.err.println("Error in IsacTestStartAction: > > testLevel > > not recognized"); > > return ( mapping.findForward("error") ); > > } > > } > > catch (LDAPException e) > > { > > e.printStackTrace(); > > errors.add(ActionErrors.GLOBAL_ERROR, > > new ActionError("error.exception.ldap")); > > saveErrors(request, errors); > > return(mapping.findForward("error")); > > } > > > > request.getSession().setAttribute("user", user); > > > > String test = request.getParameter("test"); > > if ("AddToCartAction".equals(test)) > > { > > System.err.println("ISAC Test Message: Testing > > AddToCartAction"); > > try > > { > > Class.forName("y21.isac.struts.action.AddToCartAction", > > true, request.getClass().getClassLoader()); > > System.err.println("ISAC Test Message: AddToCartAction > > Found"); > > } > > catch (Exception ex) > > { > > ex.printStackTrace(); > > System.err.println("ISAC Test Message: > > AddToCartAction NOT > > Found"); > > } > > return mapping.findForward("AddToCartAction"); > > } > > > > System.err.println("ISAC Test Message: Testing WelcomeAction"); > > return ( mapping.findForward("success") ); > > } > > } > > > > > > > > > > > > -- > > To unsubscribe, e-mail: > > <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > > > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
