Hi, I am working on a jsp and a bean class that I can't seem to make work and the errors I get from Tomcat are less than helpful. I'll include the source and error messages later. What I am attempting to accomplish is to write a single jsp that auto-refreshes. Each time that the page refreshes itself, it grabs a different file from a directory and displays it. The way I am attempting to accomplish this is by using a bean. When the bean is instantiated, it grabs a list of the files in the directory. Each refresh gives a different index into the array that stores file names, and the page displays the file given. Error messages are listed below and I am attaching the source of my files. Since I am just getting started with Tomcat and jsps, I've placed the jsp in $TOMCAT_HOME/webapps/examples/jsp and the bean class in $TOMCAT_HOME/webapps/examples/WEB-INF/classes/display. What am I missing?/ Thanks.
Errors:
Internal Servlet Error:
javax.servlet.ServletException: Cannot create bean of class
display.FileBean
at
jsp._0002fjsp_0002ftestdisplay_0002ejsptestdisplay_jsp_4._jspService(_0002fj
sp_0002ftestdisplay_0002ejsptestdisplay_jsp_4.java:70)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.ja
va:130)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:282)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
at org.apache.tomcat.core.Handler.service(Handler.java:287)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:81
2)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC
onnectionHandler.java:213)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
at java.lang.Thread.run(Thread.java:484)
FileBean.java
Description: Binary data
testdisplay.jsp
Description: Binary data
-- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
