Hi, I am working with an app that has a lot of jsp:useBean. I have come across an error trying to use the same id multiple times in the same page. I understand from the JSP syntax reference that this is valid and it should just reference the original bean on any subsequent calls. Here is the reference I am using:
http://java.sun.com/products/jsp/tags/11/syntaxref11.fm14.html The error basically implies that I cannot use the same bean twice on a page. I get the error key 'jsp.error.useBean.duplicate'. I check the code org.apache.jasper.compiler.Validator:515. It uses the BeanRepository to do 'checkVariable', which has this code: public boolean checkVariable (String bean) { // XXX Not sure if this is the correct way. // After pageContext is finalised this will change. return (checkPageBean(bean) || checkSessionBean(bean) || checkRequestBean(bean) || checkApplicationBean(bean)); } It doesn't seem to me that this is the correct way because I cannot use the same bean twice in the same page. Please let me know if I am wrong about this. Thanks. Jess (Please CC replies to me in 'cc' address as I am not on the list, thanks) Stack trace: org.apache.jasper.JasperException: /my.jsp(4,0) jsp.error.useBean.duplicate org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler. java:39) org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405 ) org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:100 ) org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:51 6) org.apache.jasper.compiler.Node$UseBean.accept(Node.java:1116) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
