[jboss-user] [JBoss Seam] - Can't get the Seam Exception Handling feature to work.
whuang
do-not-reply at jboss.com
Fri Jan 19 14:40:31 EST 2007
I try to setup Seam to handle all JSF exceptions and redirect to a generic error page, but still when exceptions occur, it is not redirecting in to my generic error page.
Based on the Seam doc, I config my exceptions.xml in WEB-INF
<!DOCTYPE exceptions PUBLIC
| "-//JBoss/Seam Exceptions Configuration DTD 1.1//EN"
| "http://jboss.com/products/seam/exceptions-1.1.dtd">
|
| <exceptions>
| <exception>
| <redirect view-id="/error/error.xhtml">Unexpected failure</redirect>
| <end-conversation/>
| </exception>
|
| </exceptions>
and on web.xml
<!-- =================================================================== -->
| <!-- Seam -->
| <!-- =================================================================== -->
| <listener>
| <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
| </listener>
|
| <!-- Propagate conversations across redirects -->
| <filter>
| <filter-name>Seam Redirect Filter</filter-name>
| <filter-class>org.jboss.seam.servlet.SeamRedirectFilter</filter-class>
| </filter>
| <filter-mapping>
| <filter-name>Seam Redirect Filter</filter-name>
| <servlet-name>Faces Servlet</servlet-name>
| </filter-mapping>
|
| <!-- Needed to ensure safe tx cleanup when using Seam-managed sessions/persistence contexts -->
| <filter>
| <filter-name>Seam Exception Filter</filter-name>
| <filter-class>org.jboss.seam.servlet.SeamExceptionFilter</filter-class>
| </filter>
| <filter-mapping>
| <filter-name>Seam Exception Filter</filter-name>
| <url-pattern>/*</url-pattern>
| </filter-mapping>
|
|
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