Thanks, Aaron. I bought the Stripes book and what you suggest is suggested there as well.
Unfortunately I started using stripes when as the best practice it was recommended to use useActionBean tag rather then preactions. My application is now made of tons of JSPs developed in that way and I'm looking for the faster and painless way to change from 1.4 to 1.5 (i.e. changing as less code as possible). Da: Aaron Porter [mailto:aa...@mongus.com] Inviato: May-30-09 9:14 AM A: Stripes Users List Oggetto: Re: [Stripes-users] stripes:useActionBean problems migrating from 1.4 to 1.5 Hi Aurelio, I'd recommend using the beanclass attribute wherever possible. That way you don't have to worry about changing (or remembering) URLs. One nice shortcut is to use beanclass="${actionBean.class}" to point to the ActionBean that forwarded to the current JSP. In all situations I've come across the useActionBean tag is unnecessary. I used it way back when but now it seems to be mostly obsolete. Aaron Aurelio D'Amico wrote: Hi, I'm migrating from 1.4.2 to 1.5.1 All my actions and related JSP pages where structured such as (ver1.4.2 without problems): @UrlBinding(Actions.LOGIN_URL) public class LoginActionBean extends ApplicationActionBean { . <c:set var="action" value="<%=Actions.LOGIN_URL%>"/> <stripes:useActionBean binding=${action}" var="bean"/> In this way I was able to use the variable ${action} for binding, errors and forms submission without incurring in spelling errors. As for the version 1.5.1 I get an error while compiling the JSP. It seems like the useActionBean tag is parsed before the set tag. Do you have any suggestion rather than setting the binding with the textual string (i.e. "/app/action/pub/Login")? java.lang.ClassCastException: java.lang.Object javax.servlet.jsp.tagext.TagData.getAttributeString(TagData.java:138) net.sourceforge.stripes.tag.UseActionBeanTagExtraInfo.validate(UseActionBean TagExtraInfo.java:73) javax.servlet.jsp.tagext.TagInfo.validate(TagInfo.java:274) org.apache.jasper.compiler.Validator$TagExtraInfoVisitor.visit(Validator.jav a:1669) org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1507) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2338) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2388) org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2394) org.apache.jasper.compiler.Node$Root.accept(Node.java:489) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2338) org.apache.jasper.compiler.Validator.validate(Validator.java:1749) org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:178) org.apache.jasper.compiler.Compiler.compile(Compiler.java:306) org.apache.jasper.compiler.Compiler.compile(Compiler.java:286) org.apache.jasper.compiler.Compiler.compile(Compiler.java:273) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:5 66) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 16) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) it.cnr.siper.web.servlets.DispatcherServlet.service(DispatcherServlet.java:2 8) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java :247) it.cnr.siper.web.filters.AuthorizationFilter.doFilter(AuthorizationFilter.ja va:54) it.cnr.siper.web.filters.SecurityFilter.doFilter(SecurityFilter.java:45) it.cnr.siper.web.filters.SessionExpiredFilter.doFilter(SessionExpiredFilter. java:36) it.cnr.siper.web.filters.RedirectFilter.doFilter(RedirectFilter.java:32) it.cnr.siper.web.filters.InitializationFilter.doFilter(InitializationFilter. java:93) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.ja va:96) _____ ---------------------------------------------------------------------------- -- Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp as they present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com _____ _______________________________________________ Stripes-users mailing list Stripes-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/stripes-users
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