Hi again,
My previous email on this seems to be a bit mangled. Let me try again :-)
If I specify "JetspeedTopNavigation" in my JetspeedResources.properties, I
get the following error in tomcat.log:
java.lang.NoClassDefFoundError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:120)
at
org.apache.turbine.modules.NavigationLoader.getInstance(NavigationLoader.jav
a:166)
at
org.apache.turbine.modules.NavigationLoader.eval(NavigationLoader.java:118)
at
org.apache.jetspeed.turbine.layouts.JetspeedLayout.doBuild(JetspeedLayout.ja
va:101)
at org.apache.turbine.modules.Layout.build(Layout.java:81)
at org.apache.turbine.modules.LayoutLoader.exec(LayoutLoader.java:111)
at
org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:134)
at org.apache.turbine.modules.Page.build(Page.java:81)
at org.apache.turbine.modules.PageLoader.exec(PageLoader.java:111)
at Turbine.handleException(Turbine.java:482)
at Turbine.doGet(Turbine.java:370)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC
onnectionHandler.java:160)
at
org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java:338
)
at java.lang.Thread.run(Thread.java:484)
When I specify "NoTopNavigation" though, the error disappears! I've checked
the jetspeed.jar and JetspeedTopNavigation is where it's supposed to be,
right next to NoTopNavigation! Strange indeed.
I put some Log.note's in NavigationLoader, like this (from line 157):
// my code
Log.note ( "Start tests" );
Class.forName( "org.apache.turbine.modules.navigations.DefaultTopNavigation"
);
Log.note ( "OK:
org.apache.turbine.modules.navigations.DefaultTopNavigation" );
Class.forName( "org.apache.jetspeed.turbine.screens.Admin" );
Log.note ( "OK: org.apache.jetspeed.turbine.screens.Admin" );
Class.forName( "org.apache.jetspeed.turbine.navigations.NoTopNavigation" );
Log.note ( "OK: org.apache.jetspeed.turbine.navigations.NoTopNavigation" );
Class.forName( "org.apache.jetspeed.turbine.navigations.JetspeedTopNavigatio
n" );
Log.note ( "OK:
org.apache.jetspeed.turbine.navigations.JetspeedTopNavigation" );
// original code
Class servClass = Class.forName( className );
...and this is what I get in the log file:
NOTICE -- Start tests
NOTICE -- OK: org.apache.turbine.modules.navigations.DefaultTopNavigation
NOTICE -- OK: org.apache.jetspeed.turbine.screens.Admin
NOTICE -- OK: org.apache.jetspeed.turbine.navigations.NoTopNavigation
Obviously it doesn't like JetspeedTopNavigation! Any idea if this is a JVM
bug or something? I'm using Sun JDK1.3 on Win98.
Greetings, Frank
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