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- This topic has 6 replies, 4 voices, and was last updated 19 years, 8 months ago by
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Eclipse 3.2rc6 / MyEclipse 5.0rc2 / Java5u6 / WinXP SP2
As another problem with running validation on JSP pages, I noticed that it flags usage of scriptlets and taglib tags inside HTML tags as an “undefined attribute name” warning.
E.g.
<option value="<c:out value="${user.id}"/>" <c:choose> <c:when test="${userMngr.currentID == user.id}"> SELECTED </c:when> </c:choose> >This is marked as warning, and the following message is given:
Undefined attribute name ( <c:choose>
<c:when test=”${userMngr.currentID == user.id}”>
SELECTED
</c:when>
</c:choose> ).The same happens when I use scriptlets inside HTML tags. As a result, my problems view now shows no less than 3446 warnings. No I know the example code I tested isn’t in the best shape, but this seems a bit over the top doesn’t it? 😉
henk,
I can’t reproduce this, here’s my sample page:<%@ page language="java" pageEncoding="ISO-8859-1"%> <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%> <% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSF 'MyJsp.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> </head> <body> <f:view> <c:choose> <c:when test="${userMngr.currentID == user.id}"> SELECTED </c:when> </c:choose> This is my JSF JSP page. <br> </f:view> </body> </html>Hi!
The same problem as above:
<html> <body> <button <%= session.getCreationTime() %>></button> </body> </html>It marks the <%= session.getCreationTime() %> as unknown attribute.
My settings are:*** Date: Mon Jun 26 17:47:11 CEST 2006
*** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_05*** MyEclipse details:
MyEclipse Enterprise WorkbenchVersion: 5.0 Milestone 1
Build id: 20060515-5.0-M1*** Eclipse details:
Eclipse PlatformVersion: 3.2.0
Build id: I20060602-1317Eclipse Platform
Version: 3.2.0.v20060609m-7gOexn6feIewyBO
Build id: I20060602-1317Eclipse Java Development Tools
Version: 3.2.0.v20060609m-F7snq1fxia-Z4XP
Build id: M20060609-1217Eclipse Graphical Editing Framework
Version: 3.2.0.v20060616
Build id: 20060616-1254Eclipse RCP
Version: 3.2.0.v20060609m-SVDNgVrNoh-MeGG
Build id: M20060609-1217Eclipse Plug-in Development Environment
Version: 3.2.0.v20060609m——6zXJJzJzJq
Build id: M20060609-1217Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\DD\Eclipse32\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
b04_70
-vm
c:\jdk1.5.0_05\bin\javaw.exeI am experiencing the same problem.
I think this has been reported as a bug, and there is a patch is here:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=143209But the patch is Java source code. I don’t know how to apply it.
Can someone please tell me/us how to apply this patch?
Thanks,
JT
