Re: <jsp:directive.include> and the fn tag library
Kris Schneider <[email protected]>
| Newsgroups | gmane.comp.jakarta.taglibs.user |
|---|---|
| Message-ID | <[email protected]> |
Make sure jspf/aFragment.jspf looks something like:
<jsp:root version="2.0"
xmlns:jsp="http://java.sun.com/JSP/Page">
[...]
${fn:length(requestScope)}
[...]
</jsp:root>
Notice that the "fn" namespace doesn't need to be redeclared.
Willy Picard wrote:
> Hi.
>
> I have the following problem with the <jsp:directive.include> and the fn taglib:
> in a first file I have the following code:
>
> ------------------------------------------------------------------------------
> <?xml version="1.0" encoding="UTF-8" ?>
> <jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.0"
> xmlns:c="http://java.sun.com/jsp/jstl/core"
> xmlns:fn="http://java.sun.com/jsp/jstl/functions">
> [...]
> <jsp:directive.include file="jspf/aFragment.jspf" />
> </jsp:root>
> ------------------------------------------------------------------------------
>
> In the jspf/aFragment.jspf file, I have the following code:
> ------------------------------------------------------------------------------
> [...]
> ${fn:length(requestScope)}
> [...]
> ------------------------------------------------------------------------------
>
> My web.xml may be summarized as follow:
> ------------------------------------------------------------------------------
> ------------------------------------------------------------------------------
> <?xml version="1.0" encoding="UTF-8"?>
> <web-app id="WebApp_ID" version="2.4"
> xmlns="http://java.sun.com/xml/ns/j2ee"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
> [...]
> <jsp-config>
> <taglib>
> <taglib-uri>http://java.sun.com/jsp/jstl/core</taglib-uri>
> <taglib-location>/WEB-INF/tld/c.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>http://java.sun.com/jsp/jstl/functions</taglib-uri>
> <taglib-location>/WEB-INF/tld/fn.tld</taglib-location>
> </taglib>
> </jsp-config>
>
> </web-app>
> I am using tomcat 5.5 and the JSTL 1.1 from the Taglibs project. The following
> error occurs when I call the first JSP document:
>
> org.apache.jasper.JasperException: /WEB-INF/jspf/groupManagement.jspf(7,32) The attribute prefix fn does not correspond to any imported tag library
> 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:146)
> org.apache.jasper.compiler.Validator$1FVVisitor.visit(Validator.java:1247)
> org.apache.jasper.compiler.ELNode$Function.accept(ELNode.java:122)
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> org.apache.jasper.compiler.ELNode$Visitor.visit(ELNode.java:234)
> org.apache.jasper.compiler.ELNode$Root.accept(ELNode.java:53)
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> org.apache.jasper.compiler.Validator$ValidateVisitor.validateFunctions(Validator.java:1266)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:607)
> org.apache.jasper.compiler.Node$ELExpression.accept(Node.java:896)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:730)
> org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:730)
> org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
> org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:415)
> org.apache.jasper.compiler.Node$IncludeDirective.accept(Node.java:597)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:640)
> org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1185)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:409)
> org.apache.jasper.compiler.Node$JspRoot.accept(Node.java:525)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
> org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
> org.apache.jasper.compiler.Validator.validate(Validator.java:1489)
> org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:157)
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> pl.kti.ans.servlet.ManagerServlet.gotoPage(ManagerServlet.java:83)
> pl.kti.ans.servlet.ManagerServlet.manage(ManagerServlet.java:76)
> pl.kti.ans.servlet.ManagerServlet.doPost(ManagerServlet.java:46)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> pl.kti.ans.servlet.AuthorizationFilter.doFilter(AuthorizationFilter.java:33)
>
> Any idea about a solution for this problem? I would just like to inform that the
> tags are correctly loaded in the first file (the code ${fn:requestScope} works
> when inserted in the first file)! Thanks in advance for your help.
>
> Regards,
>
> Willy Picard
--
Kris Schneider <mailto:[email protected]>
D.O.Tech <http://www.dotech.com/>