On Friday, November 29, 2019, 6:59:38 PM GMT+8, Mark Thomas <ma...@apache.org>
wrote:
On 29/11/2019 10:44, Karen Goh wrote:
> Hi experts,
>
>
> Basically, I have now upgraded my dynamic MVC web app to use openJDK 13 and
> running it with Tomcat 9.0.27. Windows OS. Eclipse 2019-09.
>
> Have been trying to tackling the problem with no avail.
>
> Would appreciate some tips on how to make these error go away.
<snip/>
> Caused by: java.lang.IllegalArgumentException: Filter mapping specifies an
> unknown filter name [httpHeaderSecurity]
<snip/>
Where and how is this filter specified as being required?
Where and how is this filter defined?
Please see below
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns="http://xmlns.jcp.org/xml/ns/javaee";
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"; version="4.0">
<display-name>Archetype Created Web Application</display-name>
<security-constraint>
<web-resource-collection>
<web-resource-name>Restricted Area</web-resource-name>
<url-pattern>/search.jsp</url-pattern>
</web-resource-collection>
</security-constraint>
<filter>
<filter-name>SessionValidator</filter-name>
<filter-class>Controller.SessionValidator</filter-class>
</filter>
<error-page>
<error-code>404</error-code>
<location>/error.html</location>
</error-page>
<error-page>
<error-code>403</error-code>
<location>/error.html</location>
</error-page>
<error-page>
<error-code>500</error-code>
<location>/error.html</location>
</error-page>
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>/error.html</location>
</error-page>
</web-app>
Mark
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