Tom Pines created KARAF-2940:
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Summary: jsp with jstl taglib not working in karaf 3.0.1 (works in
karaf 2.3.4)
Key: KARAF-2940
URL: https://issues.apache.org/jira/browse/KARAF-2940
Project: Karaf
Issue Type: Bug
Components: karaf-webcontainer
Affects Versions: 3.0.1
Environment: Windows 7; Java build 1.7.0_51-b13; apache-maven-3.2.1
clean install of karaf-3.0.1
Reporter: Tom Pines
Accessing a web page in a war installed within karaf that specifies a tablib
causes the following exception to be written to karaf.log:
"org.apache.jasper.JasperException: /include.jsp(2,62) PWC6188: The absolute
uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or
the jar files deployed with this application." This is not an issue in karaf
2.3.4.
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To reproduce using a clean install of karaf 3.0.1:
karaf@root()> feature:install war
[[ Drop the war noted below in karaf's deploy folder]]
karaf@root()> web:list
ID | State | Web-State | Level | Web-ContextPath | Name
------------------------------------------------------------------------------------
108 | Active | Deployed | 80 | /hello-jsp | Simple Hello JSP
(0.0.1)
karaf@root()>
----
>From a browser enter: http://localhost:8181/hello-jsp/index.jsp
--
Browser output:
HTTP ERROR 500
Problem accessing /hello-jsp/index.jsp. Reason:
Server Error
Caused by:
org.apache.jasper.JasperException: /include.jsp(2,62) PWC6188: The absolute
uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or
the jar files deployed with this application
at
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:89)
-----
war contents:
web.xml
-----------
<?xml version="1.0" encoding="UTF-8"?>
<web-app>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
index.jsp
------------
<jsp:forward page="home.jsp"/>
home.jsp
------------
<jsp:include page="include.jsp"/>
<!DOCTYPE html>
<html>
<body>
<h1>Hello, world!</h1>
</body>
</html>
include.jsp
--------------
<%-- JSP tag libs --%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"; %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"; %>
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