This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I am relatively new to the STRUTS and by the review of books on this forum I have picked up the following book
Struts 2 Design and Programming by Budi Kurniawan.
I have downloaded STRUTS 2.1.6 and I am using Tomcat 5.5 and Java 1.6.
I am making the First Struts Application which is "app02a" in the book. However when I am starting the Tomcat, It is giving me the follwoing error
SEVERE: Exception starting filter Struts2
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
Now this Class isin XALAN.jar.
So wanted to know that do I need to download this jar or is there anything incorect in the way I am doing the things.
Counting on great help and support from the users.
Are you sure you have a fresh install of Tomcat? You shouldn't need to download it at all, and it's certainly not part of Struts. I'm running Struts 2 apps on Tomcat 5.5.mumble on three different platforms and didn't need to download anything.
Are you sure you're using Tomcat? Have you mixed libraries across servers? What S2 libraries are you deploying? The following line is puzzling:
Your 'Tomcat' wrote: at weblogic.xml.jaxp.RegistrySAXTransformerFactory.<init>(RegistrySAXTransformerFactory.java:12)
Joined: Jun 10, 2008
Yes I am using the Tomcat.
Actually it was installed by the local IT support and the path is
D:\Program Files\Apache Software Foundation\Tomcat 5.5
So I suppose the version is 5.5 only.
Regarding the MIXED libraries, I have made a simple JSP and SERVLET application which I kept in
"D:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps" Folder which was working fine.
Now I made the basic struts application with name as "app02a" and kept in webapps folder and when I started the server I got this error in the localhost logs file inside logs folder.
You shouldn't be seeing a message from a weblogic class, unless maybe Weblogic uses a version of Tomcat and your IT department installed that instead of vanilla tomcat.
Joined: Aug 15, 2004
A nice catch of "weblogic" in the trace.
Joined: Jun 10, 2008
I have the following jars in the lib of the WEB-INF
Now after this I am getting the following exception
I suppose since I downloaded the xalan.jar 2.7 and hence I need the serializable.jar also (Which is seperated or you can say packed as a seperate JAR).