Debugging servlet/JSPs ??
What IDE would you use to debug Servlet/JSPs ? I think that JBuilder can
only debug Servlets. What about VisualCafe, VisualAge ?
Olivier
[olivier.vcf]
Currently it is a bug in JDeveloper 3.1.x. We will be fixing it.
raghu
Similar Messages
-
Problem: package javax.servlet.jsp does not exist
I am a novice JSP programmer. My projects that use any javax.servlet classes are not seeing those at all. I am working with a group of folks using Java SE 1.5. (Note: I'm using Windows so the directory separator is "\")
What Used to work:
1. Nearly all my projects were working using Java version 1.6. These projects were developed as examples from Wrox and Apress books about JSP and Struts.
What has changed:
1. I un-installed the version 1.6 of JDK and JRE, as well as tomcat, netbeans, and all the associated libraries/jars.
2. I installed version 1.5 of JDK and JRE, as well as tomcat, netbeans, and all the associated libraries/jars.
3. I updated my JAVA_HOME, CATALINA_HOME, CLASSPATH, and PATH environmental variables. I made sure that the path to servlet-api.jar (in the tomcat common\lib) is included in the classpath.
What is wrong:
1. References to javax.servlet.* are not satisfied--they are flagged in the source code in NetBeans and I get compiler errors with any project containing those references. For example:
... package javax.servlet.jsp does not exist
import javax.servlet.jsp.*;
What I've found:
1. My CATALINA_HOME=C:\Java\Tomcat 5.5
2. My JAVA_HOME=C:\Java\jdk1.5.0_11
3. My CLASSPATH=.;C:\Program Files\QuickTime\QTSystem\QTJava.zip;%JAVA_HOME%\lib;%JAVA_HOME%\jre\lib;%JAVA_HOME%\lib\jsp-api.jar;%CATALINA_HOME%\common\lib\servlet-api.jar;C:\Java\logging-log4j-1.2.14\dist\lib\log4j-1.2.14.jar
4. My PATH=c:\wint\BIN;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;%CATALINA_HOME%\bin;C:\MySQL\MySQL Server 5.0\bin;D:\MiKTeX 2.5\miktex\bin;C:\Perl\bin\;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\Microsoft SQL Server\80\Tools\Binn\;C:\SFU\Perl\bin\;C:\SFU\common\;C:\Program Files\Lahey-Fujitsu Fortran\v7.1\Bin;C:\Program Files\Lahey-Fujitsu Fortran\v7.1\Win32\Bin
What I need:
1. I need to have some reference to the servlet classes satisfied in my configuration. Any help is appreciated.
thanks
jondrOh. I got some over-the-shoulder debug help.
My error was in the classpath specification:
The path: %JAVA_HOME%\lib\jsp-api.jar
Should be: %CATALINA_HOME%\lib\jsp-api.jar
That contains the javax.servlet.jsp.*
Thimk.
Message was edited by: jon
jondr -
{Q} Debuging Servlets with VCafe 4.0 using WebLogic as WEB server
Hi,
I am trying to set up VCafe 4.0 to debug servlets deployed on WebLogic 5.1.
I don't have any problem with default servlet debugging, but I don't know
how to tell VCafe that my WEB Server isWebLogic. Any ideas?
Greg Mirsky
What edition of VCafe is required?
Enterprise, Professional or standard. I am now using JBuilder and anyone has
experience comparing it with VCafe.
Jonathan
Don Reamey wrote:
> Start the EJB Server from within Cafe ( you must have an EJB project open),
> also have your servlet project open.
>
> Once the EJB server has been started from with in Cafe, select attach to
> process from the file menu.
>
> Attach to your server and set a break point in your sevlet.
>
> Go to the browser of your choice and run your application as normal.
>
> The break point should get hit and you can start stepping.
>
> The same procedure works for JSP's as long as you have the
> keepgenerated=true.
>
> Don Reamey
> www.ibexone.com
>
> "Greg Mirsky" <[email protected]> wrote in message
> news:[email protected]..
> > Hi,
> > I am trying to set up VCafe 4.0 to debug servlets deployed on WebLogic
> 5.1.
> > I don't have any problem with default servlet debugging, but I don't know
> > how to tell VCafe that my WEB Server isWebLogic. Any ideas?
> > Greg Mirsky
> >
> >
> >
-
Desperate, help please Servlet.service() for servlet jsp threw exception
Hi,
I have completed 99.99% of project development, when I am about to deploy JSC throws "Servlet.service() for servlet jsp threw exception javax.faces.el.EvaluationException: java.lang.NullPointerException" I can't understand why.
My application was working absolutely fine, I can't understand why its throwing exception now.
I tried debuging, but i can't understand where exactly its throwing exception and whats the error.
I would really appreciate your help, I have spent almost a day trying to figure out but din't get anywhere.
here is my server.log
Starting Sun Java System Application Server Platform Edition 8.0.0_01 (build b08-fcs) ...
[#|2005-08-23T11:44:39.221+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5076: Using [Java HotSpot(TM) Client VM, Version 1.4.2_06] from [Sun Microsystems Inc.]|#]
[#|2005-08-23T11:44:42.025+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|ADM0020:Following is the information about the JMX MBeanServer used:|#]
[#|2005-08-23T11:44:42.327+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|ADM0001:MBeanServer initialized successfully|#]
[#|2005-08-23T11:44:44.572+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|Creating virtual server server|#]
[#|2005-08-23T11:44:44.598+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|S1AS AVK Instrumentation disabled|#]
[#|2005-08-23T11:44:44.616+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.security|_ThreadID=10;|SEC1143: Loading policy provider com.sun.enterprise.security.provider.PolicyWrapper.|#]
[#|2005-08-23T11:44:51.061+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.transaction|_ThreadID=10;|JTS5014: Recoverable JTS instance, serverId = [100]|#]
[#|2005-08-23T11:44:53.917+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|Satisfying Optional Packages dependencies...|#]
[#|2005-08-23T11:44:54.400+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.resourceadapter|_ThreadID=10;|RAR7008 : Initialized monitoring registry and listeners|#]
[#|2005-08-23T11:44:56.346+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5100:Loading system apps|#]
[#|2005-08-23T11:44:58.494+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.ejb|_ThreadID=10;|EJB5109:EJB Timer Service started successfully for datasource [jdbc/__TimerPool]|#]
[#|2005-08-23T11:44:58.494+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [__ejb_container_timer_app] loaded successfully!|#]
[#|2005-08-23T11:44:59.954+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [MEjbApp] loaded successfully!|#]
[#|2005-08-23T11:45:01.401+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [ConverterApp] loaded successfully!|#]
[#|2005-08-23T11:45:01.407+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [ConverterApp:war-ic.war] in virtual server [server] at [converter]|#]
[#|2005-08-23T11:45:02.500+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [travelApp] loaded successfully!|#]
[#|2005-08-23T11:45:02.792+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [HelloWorldApp] loaded successfully!|#]
[#|2005-08-23T11:45:02.798+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0302: Starting Tomcat.|#]
[#|2005-08-23T11:45:03.281+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [adminapp] in virtual server [server] at [web1]|#]
[#|2005-08-23T11:45:03.335+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [admingui] in virtual server [server] at [asadmin]|#]
[#|2005-08-23T11:45:03.338+0100|WARNING|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0500: default-locale attribute of locale-charset-info element has been deprecated and is being ignored. Use default-charset attribute of parameter-encoding element instead|#]
[#|2005-08-23T11:45:03.351+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [com_sun_web_ui] in virtual server [server] at [com_sun_web_ui]|#]
[#|2005-08-23T11:45:03.371+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [jTravellerService] in virtual server [server] at [jTravellerService]|#]
[#|2005-08-23T11:45:03.399+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [hello-jaxrpc] in virtual server [server] at [hello-jaxrpc]|#]
[#|2005-08-23T11:45:03.427+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.Embedded|_ThreadID=10;|Starting tomcat server|#]
[#|2005-08-23T11:45:03.428+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.Embedded|_ThreadID=10;|Catalina naming disabled|#]
[#|2005-08-23T11:45:03.637+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.core.StandardEngine|_ThreadID=10;|Starting Servlet Engine: Sun-Java-System/Application-Server-PE-8.0|#]
[#|2005-08-23T11:45:13.214+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.12: JAX-RPC context listener initializing|#]
[#|2005-08-23T11:45:14.087+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.14: JAX-RPC servlet initializing|#]
[#|2005-08-23T11:45:14.268+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.ContextConfig|_ThreadID=10;|Missing application web.xml, using defaults only StandardEngine[server].StandardHost[server].StandardContext[]|#]
[#|2005-08-23T11:45:18.600+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.12: JAX-RPC context listener initializing|#]
[#|2005-08-23T11:45:18.657+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.14: JAX-RPC servlet initializing|#]
[#|2005-08-23T11:45:20.710+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 18080|#]
[#|2005-08-23T11:45:20.790+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 18080|#]
[#|2005-08-23T11:45:21.125+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.144+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.503+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.537+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.989+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.jms|_ThreadID=10;|JMS5023: JMS service successfully started. Instance Name = imqbroker, Home = [/opt/Creator/SunAppServer8/imq/bin].|#]
[#|2005-08-23T11:45:22.003+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|[AutoDeploy] Enabling AutoDeployment service at :1124793922003|#]
[#|2005-08-23T11:45:22.009+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5053: Application onReady complete.|#]
[#|2005-08-23T11:45:22.012+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|Application server startup complete.|#]
[#|2005-08-23T11:45:27.303+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jcp/RaveGenerated_1124793926_NFDBPool]|#]
[#|2005-08-23T11:45:28.918+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jcp:RaveGenerated_1124793926_NFDBPool].|#]
[#|2005-08-23T11:45:29.169+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jdbc/jdbc/NFDB]|#]
[#|2005-08-23T11:45:29.365+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jdbc:jdbc/NFDB].|#]
[#|2005-08-23T11:45:31.996+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5109: EJBC - START of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:31.999+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Processing beans ...|#]
[#|2005-08-23T11:45:32.032+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5110: EJBC - END of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:32.915+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Total Deployment Time: 2082 msec, Total EJB Compiler Module Time: 37 msec, Portion spent EJB Compiling: 1%
Breakdown of EJBC Module Time: Total Time for EJBC: 37 msec, CMP Generation: 0 msec (0%), Java Compilation: 0 msec (0%), RMI Compilation: 0 msec (0%), JAX-RPC Generation: 19 msec (51%),
|#]
[#|2005-08-23T11:45:32.928+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|deployed with moduleid = _linnfdb|#]
[#|2005-08-23T11:45:32.990+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- deploy web/_linnfdb]|#]
[#|2005-08-23T11:45:33.275+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- enable web/_linnfdb]|#]
[#|2005-08-23T11:45:33.352+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=11;|WEB0100: Loading web module [_linnfdb] in virtual server [server] at [linnfdb]|#]
[#|2005-08-23T11:45:34.837+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.beanutils.MethodUtils|_ThreadID=11;|Cannot use JVM pre-1.4 access bug workaround die to restrictive security manager.|#]
[#|2005-08-23T11:45:35.346+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigDecimal)|#]
[#|2005-08-23T11:45:35.364+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigInteger)|#]
[#|2005-08-23T11:45:37.265+0100|INFO|sun-appserver-pe8.0.0_01|com.sun.faces.config.ConfigureListener|_ThreadID=11;|Application object verification completed successfully|#]
[#|2005-08-23T11:45:37.396+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1042:Status of dynamic reconfiguration event processing:[success]|#]
[#|2005-08-23T11:46:28.167+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|login successfull145|#]
[#|2005-08-23T11:46:28.961+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|
assigned to user query|#]
[#|2005-08-23T11:46:34.715+0100|SEVERE|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=12;|ApplicationDispatcher[/linnfdb] Servlet.service() for servlet jsp threw exception
javax.faces.el.EvaluationException: java.lang.NullPointerException
at
com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:206)
at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)
at javax.faces.component.UISelectItems.getValue(UISelectItems.java:110)
at com.sun.faces.util.Util.getSelectItems(Util.java:602)
at com.sun.faces.renderkit.html_basic.MenuRenderer.getOptionNumber(MenuRenderer.java:488)
at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:465)
at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435)
at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:113)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)
at javax.faces.component.UIData.encodeBegin(UIData.java:681)
at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)
at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)
at com.sun.faces.taglib.html_basic.DataTableTag.doEndTag(DataTableTag.java:491)
at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_dataTable_0(NationalFaultsDataBase_jsp.java:581)
at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_form_0(NationalFaultsDataBase_jsp.java:331)
at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_f_view_0(NationalFaultsDataBase_jsp.java:291)
at org.apache.jsp.NationalFaultsDataBase_jsp._jspService(NationalFaultsDataBase_jsp.java:182)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:102)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:282)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:263)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:210)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:718)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:478)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:413)
at org.apache.catalina.core.ApplicationDispatcher.access$000(ApplicationDispatcher.java:77)
at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:92)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:319)
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
at com.sun.jsfcl.app.ViewHandlerImpl.renderView(ViewHandlerImpl.java:181)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
at linnfdb.data.SecurityCheckFilter.doFilter(SecurityCheckFilter.java:102)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:218)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
at com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
at com.sun.jsfcl.data.ResultSetPropertyResolver$ColumnData.getSelectItems(ResultSetPropertyResolver.java:303)
at com.sun.jsfcl.data.ResultSetPropertyResolver.getValue(ResultSetPropertyResolver.java:61)
at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
at com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
at com.sun.faces.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:243)
at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:173)
... 115 more
|#]
any help will be greatly appreciated. Pleaseeeeeeeeeeeeee can some get back to me.
Cheers
kumarhi,
I just found that this exception is thrown from function
public UIViewRoot createView(FacesContext context, String viewId) {
UIViewRoot viewRoot = handler.createView(context, viewId);
context.getExternalContext().getRequestMap().put(CREATED_VIEW, viewId);
setupPageBean(context, viewRoot);
return viewRoot;
in viewHandlerImpl.java.
Has anyone got ideas about this???
Any help will be greatly appreciated.
cheers
kush -
Best IDE for developing Applets,Servlets,JSP
Hi,
I'm looking for a little bit of advise. I have been developing prototypes using Apache Tomcat. Now I need to go into a full development phase, and I need an IDE to help speedup my work, especially when it comes to debugging applets and servlets. So the following are my questions:
1. What is the best IDE to use in conjunction with Apache Tomcat? Does JBuilder, for example, fit this bill?
2. Outside of Apache, I believe there is for example IBM's Websphere, which includes an IDE and a Servlet/JSP container. Which is the best of these packages?
Thank you for your help.
MiguelCheck out NetBeans 3.5 at www.netbeans.org
-
Debugging Servlet with JBuilder 6
Does anyone know how to debug a servlet with JBuilder version 6?
I have created the servlet without the wizard.
Thanks.
-AmarYou can use ServletExecDebugger from NewAtlanta.
You can download ServletExecDebugger at
http://www.newatlanta.com/products/servletexec/download.jsp
1. Extract ServletExecDebugger files to your local folder
2. Import ServletExecDebugger.jar file into you JBuilder
workspace
3. There will be ServletExecDebuggerMain.java file
Import that also.
4. Set ClassPath, Project Path , etc and off you go.
ServletExecDebugger comes with good documentation
for a free debugger.
I have been using it for sometime now (in both JBuilder and Visual Age) and find it relatively simple to setup and good for debugging servlets.
You cannot debug JSPs that much easier though !
Hope this helps..
KD -
How to -only- invoke a Servlet/JSP
Hi,
I would like to invoke a Servlet or JSP inside a standalone application WITHOUT opening a stream. When I use url.openConnection() or con.connect() the servlet/JSP is not executed, I must also do "ObjectInputStream o = new ObjectInputStream(con.getInputStream());" in order to get the servlet/jsp executed.
I just want to invoke the servlet/JSP, because I use the returned data for nothing.
ThanksIf you openConnection, you might also have to get the output stream from the servlet to make it work properly. (Otherwise, the server, or proxies in-between, might consider that the client has decided it doesn't want the page after all, and may stop requesting it.)
A cheap way to request a page but get less data back would be..
conn.setRequestMethod("HEAD");HEAD is exactly like GET, except it doesn't return the body (just the headers, hence the name.) Not entirely sure if it works on Java.
Failing that, you should be able to just open the input stream, and close it again straight away. -
Dont have "javax.servlet.jsp.JspException errors" in my logs (WebLogic 9.2)
Hi,
I have 2 servers.
One with WebLogic6.1 & one with WebLogic9.2
With WL6.1, i have errors like :
<i>
<2 août 2006 13:00:20 IRST> <Error> <HTTP> <[WebAppServletContext(10414345,imargo,/imargo)] Root cause of ServletException
javax.servlet.jsp.JspException: Missing message for key MG01.loc.index
at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:297)
at jsp_servlet._jsp.__im_in_tec_MGN01_MGN001._jspService(__im_in_tec_MGN01_MGN001.java:1711)
</i>
With WL9.2, i don't have those errors in my logs...
I have no errors o_o
Help me plz
Many thanksI never used DynaActionForm, what I have noticed here is, don't you need to declare the form bean? I may be wrong.
<form-beans>
<form-bean name="newProdForm" type="com.package.form.NewProdForm"></form-bean>
</form-beans> -
Javax.servlet.jsp.JspException: REP-51002: Bind to Reports Server reportserver fail??
why i cant open my report in JDeveloper tools but i can open in report builder ????
this is the error i get ...
Reports Error Page
Fri Oct 18 15:41:54 SGT 2002
javax.servlet.jsp.JspException: REP-51002: Bind to Reports Server reportserver failed
javax.servlet.jsp.JspException: REP-51002: Bind to Reports Server reportserver failed
int oracle.reports.jsp.ReportTag.doStartTag()
ReportTag.java:329
void MyReport.jspService(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
MyReport.jsp:4
void oracle.jsp.runtime.HttpJsp.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
HttpJsp.java:119
void oracle.jsp.runtimev2.JspPageTable.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String)
JspPageTable.java:302
void oracle.jsp.runtimev2.JspServlet.internalService(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
JspServlet.java:407
void oracle.jsp.runtimev2.JspServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
JspServlet.java:328
void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
HttpServlet.java:336
void com.evermind.server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
ServletRequestDispatcher.java:684
void com.evermind.server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResponse)
ServletRequestDispatcher.java:269
boolean com.evermind.server.http.HttpRequestHandler.processRequest(com.evermind.server.ApplicationServerThread, com.evermind.server.http.EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)
HttpRequestHandler.java:735
void com.evermind.server.http.HttpRequestHandler.run(java.lang.Thread)
HttpRequestHandler.java:243
void com.evermind.util.ThreadPoolThread.run()
ThreadPoolThread.java:64i still get the same error .. is it i need to set any environment variable or ... any setting ...??
login Oracle Database
user name = system
password = manager
services = dbhenry
setting JSP Report
Report Name = MyReport1
Reports Server = reportserver
Parameters = userid=system/manager@dbhenry
the cource code below is my JSP report coding :
<rw:report id="MyReport1" parameters="server=reportserver&userid=system/manager@dbhenry">
<rw:objects id="objects">
<?xml version="1.0" encoding="WINDOWS-1252" ?>
<report name="MyReport1" DTDVersion="9.0.2.0.0">
<xmlSettings xmlTag="MYREPORT1" xmlPrologType="text">
<![CDATA[<?xml version="1.0" encoding="&Encoding"?>]]>
</xmlSettings>
<data>
<dataSource name="Q_1">
<select>
<![CDATA[SELECT ALL HENRY.TEL, HENRY."ADD", HENRY.NAME, HENRY.ID
FROM HENRY ]]>
</select> -
How to display RTF File in Browser Using Servlets/JSPs
Hi All,
I have some RTF Files, which contains some data.
The data needs to be displayed in the frame of jsp page .
How i can display the RTF File Content using either servlets/jsps
Can any body have idea on this.
Help me out on this.
With Regards
HariIf you only need to display it, consider your HttpServletRequest just as byte stream. :) Just read from ServletInputStream and write it back into ServletOutputStream of HttpServletResponse.
If you want to process incoming XML, please give some details first, what exactly you want to do. :) -
Need a good charting library (for use in a servlet/jsp environment)
Anyone know of a good charting library for use in a servlet/jsp environment.
Use JFreechart combined with cewolf.
www.object-refinery.com/jfreechart/
To use charts in a jsp page you can use cewolf ( a taglib) based on jfreechart.
http://cewolf.sourceforge.net/
Both are free. -
Javax.servlet.jsp.el.ELParseException in WLS 9.1
I have a spring/hibernate application working fine on Tomcat. I am trying to make it work on weblogic 9.1 and get javax.servlet.jsp.el.ELParseException. Does anyone know what could be wrong? Thanks.
I am using a 2.3 web.xml. The first line in my web.xml is:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC '-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN' 'http://java.sun.com/dtd/web-app_2_3.dtd'>
The error I get is:
Error 500--Internal Server Error
javax.servlet.jsp.el.ELParseException: Error occured while trying to parse 'command.listHolder.source[${results.firstElementOnPage + forStatus.count - 1}].selected'
at javelin.jsp.el.ExpressionEvaluatorImpl.parseEL(ExpressionEvaluatorImpl.java:113)
at javelin.jsp.el.ExpressionEvaluatorImpl.parseExpression(ExpressionEvaluatorImpl.java:82)
at javelin.jsp.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:73)
at org.springframework.web.util.ExpressionEvaluationUtils$Jsp20ExpressionEvaluationHelper.evaluate(ExpressionEvaluationUtils.java:216)
at org.springframework.web.util.ExpressionEvaluationUtils.evaluateString(ExpressionEvaluationUtils.java:150)
at org.springframework.web.servlet.tags.BindTag.doStartTagInternal(BindTag.java:104)
at org.springframework.web.servlet.tags.RequestContextAwareTag.doStartTag(RequestContextAwareTag.java:68)
at jsp_servlet._web_45_inf._pages._templates.__td_45_pick._jspService(__td_45_pick.java:3618)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272)
at weblogic.servlet.internal.ServletStubImpl.onAddToMapException(ServletStubImpl.java:380)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:298)
..... -
Class not found javax.servlet.jsp.jstl.sql.Result in Richfaces
When I try to run the richfaces application using Weblogic 10.3 AS and Netbean IDE 6.9.1, I found ClassNotFoundException on javax.servlet.jsp.jstl.sql.Result class.
I class path the following libs.
commons-beanutils-core-1.8.0.jar
commons-digester-1.8.jar
commons-fileupload-1.2.1.jar
commons-io-1.2.jar
commons-logging-1.1.1.jar
glassfish.el_2.1.1.jar
glassfish.jsf_1.2.9.0.jar
javassist-3.8.0.GA.jar
jhighlight-1.0.jar
jsf-facelets.jar
jsf-api.jar
log4j-1.2.14.jar
richfaces-api-3.3.0.GA.jar
richfaces-impl-3.3.0.GA.jar
richfaces-ui-3.3.0.GA.jar
glassfish.jstl_1.2.0.1.jar
Also I try to deploy without using some jar files already exists in application server.
My web.xml configuration is-
<context-param>
<param-name>org.richfaces.SKIN</param-name>
<param-value>#{skinSelector.skin}</param-value>
</context-param>
<context-param>
<param-name>org.richfaces.CONTROL_SKINNING</param-name>
<param-value>enable</param-value>
</context-param>
<context-param>
<param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
<param-value>com.sun.facelets.FaceletViewHandler</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
<context-param>
<param-name>org.ajax4jsf.SKIN</param-name>
<param-value>skin_name</param-value>
</context-param>
<filter>
<display-name>RichFaces Filter</display-name>
<filter-name>richfaces</filter-name>
<filter-class>org.ajax4jsf.Filter</filter-class>
</filter>
<filter-mapping>
<filter-name>richfaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>INCLUDE</dispatcher>
</filter-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<login-config>
<auth-method>BASIC</auth-method>
</login-config>
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
I also try to configure <library-ref>....</libray-ref> configuration in weblogic.xml and weblogic-application.xml and I also deploy JSF-2.0.war as library in application.
Please
h5.MUTUSo why didn't you think that the JSP forum here wasn't a good place to ask JSP questions like this one?
You can use <c:for-each> with a List. That's how it's designed. I don't understand why you say you can't. Perhaps you were confused by the SQL tags in JSTL. But anyway, you should just return a List from your EJB and forget about using obscure internal JSP classes. -
Javax.servlet.jsp.JspException: java.lang.NullPointerException
hi,
I try to view my presentation in jsp page.I use oracle jdeveloper 9.2.0.4 and bibeans 9.2.0.4 and once 1 month ago I did this taks (I view a presentation from bibdemo in jsp file)
now I try to view my own presentation in jsp but I recieve error message in my own schema and bibdemo schema!!
when I use windows xp I recieve following error :
500 Internal Server Error
javax.servlet.jsp.JspException: BIB-10310 An unknown exception occurred.
BIB-10101 Handler failed to handle UserObject.
BIB-14067 Persistable object threw exception during lookup on method setXMLAsString; component class oracle.dss.dataSource.client.QueryClient; exception oracle.dss.util.persistence.BIPersistenceException.
BIB-9509 Oracle OLAP did not create cursor.
oracle.olapi.data.source.UnmatchedInputsException
BIB-9509 Oracle OLAP did not create cursor.
oracle.olapi.data.source.UnmatchedInputsException
oracle.olapi.data.source.UnmatchedInputsException
at oracle.dss.addins.jspTags.PresentationTag.doStartTag(PresentationTag.java:194)
at test.jspService(test.jsp:6)
[test.jsp]
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:349)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:778)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
at java.lang.Thread.run(Thread.java:534)
and when I use windows NT I recieve following error :
500 Internal Server Error
javax.servlet.jsp.JspException: java.lang.NullPointerException
at oracle.dss.addins.jspTags.RenderTag.doEndTag(RenderTag.java:212)
at kafa_report__7._jspService(kafa_report_7.jsp:18)
[kafa_report_7.jsp]
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:349)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:778)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186)
at java.lang.Thread.run(Thread.java:534)
I
what the problem is ????????
thanks in advance,hi,
here the result :
<?xml version="1.0" encoding="UTF-8" ?>
- <BICheckConfig version="1.0.2.0">
<Check key="JDEV_ORACLE_HOME" value="d:\jdev904" />
<Check key="JAVA_HOME" value="C:\j2sdk1.4.2_01" />
<Check key="JDeveloper version" value="9.0.4.0.1419" />
<Check key="BI Beans release description" value="BI Beans 9.0.4 Production Release" />
<Check key="BI Beans component number" value="9.0.4.23.0" />
<Check key="BI Beans internal version" value="2.7.5.32" />
<Check key="host" value="200.20.20.11" />
<Check key="port" value="1521" />
<Check key="sid" value="ora10g" />
<Check key="user" value="dw_targetschema" />
<Check key="Connecting to the database" value="Successful" />
<Check key="JDBC driver version" value="9.2.0.4.0" />
<Check key="JDBC JAR file location" value="D:\jdev904\jdev\lib\patches" />
<Check key="Database version" value="10.1.0.2.0" />
<Check key="OLAP Catalog version" value="10.1.0.2.0" />
<Check key="OLAP AW Engine version" value="10.1.0.2.0" />
<Check key="OLAP API Server version" value="10.1.0.2.0" />
<Check key="BI Beans Catalog version" value="N/A; not installed in dw_targetschema" />
<Check key="OLAP API JAR file version" value="9.2" />
<Check key="OLAP API JAR file location" value="d:\jdev904\jdev\lib\ext" />
<Check key="OLAP API Metadata Load" value="Successful" />
<Check key="Number of metadata folders" value="2" />
<Check key="Number of metadata measures" value="1" />
<Check key="Number of metadata dimensions" value="3" />
- <Check key="OLAP API Metadata">
- <![CDATA[
==============================================================================
Type Name (S=Schema, C=Cube, M=Measure, D=Dimension) Status
========= ======================================================= ============
Folder... ROOT
Folder... KAFA_COLLECTION
Folder... KAFA_COLLECTION2
Measure.. SALARY Unsuccessful
S=DW_TARGETSCHEMA, C=EMPLOYEMENT_CUBE, M=SALARY
Connection lost. Reconnect Successful
Dimension DEP_DIM Successful
S=DW_TARGETSCHEMA, D=DEP_DIM
Dimension EMP_DIM Successful
S=DW_TARGETSCHEMA, D=EMP_DIM
Dimension JOB_DIM Successful
S=DW_TARGETSCHEMA, D=JOB_DIM
]]>
</Check>
- <Check key="StackTrace">
- <![CDATA[
============================================================================
Queries on the following measures or dimensions failed
(S=Schema, C=Cube, M=Measure, D=Dimension)
"SALARY" measure query with S=DW_TARGETSCHEMA, C=EMPLOYEMENT_CUBE, M=SALARY
============================================================================
Exception stacktrace for "SALARY" measure query with S=DW_TARGETSCHEMA, C=EMPLOYEMENT_CUBE, M=SALARY
============================================================================
1) BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
2) BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
1) BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
============================================================================
oracle.dss.dataSource.common.QueryRuntimeException: BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
java.lang.CloneNotSupportedException: BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
at oracle.dss.dataSource.common.Query.addQueryListener(Query.java:480)
at BICheckConfig.runDefaultMeasureQuery(BICheckConfig.java:480)
at BICheckConfig.printFolder(BICheckConfig.java:405)
at BICheckConfig.printFolder(BICheckConfig.java:464)
at BICheckConfig.checkConnection(BICheckConfig.java:350)
at BICheckConfig.main(BICheckConfig.java:1348)
2) BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
============================================================================
java.lang.CloneNotSupportedException: BIB-9009 Oracle OLAP could not create cursor.
oracle.express.idl.util.OlapiException: No more data to read from socket
at oracle.dss.dataSource.common.CubeCursor.clone(CubeCursor.java:387)
at oracle.dss.dataSource.common.Query.addNewCubeCursorCopy(Query.java:2366)
at oracle.dss.dataSource.common.Query.addQueryListener(Query.java:477)
at BICheckConfig.runDefaultMeasureQuery(BICheckConfig.java:480)
at BICheckConfig.printFolder(BICheckConfig.java:405)
at BICheckConfig.printFolder(BICheckConfig.java:464)
at BICheckConfig.checkConnection(BICheckConfig.java:350)
at BICheckConfig.main(BICheckConfig.java:1348)
]]>
</Check>
</BICheckConfig>
when I was transfering the collection from warehouse builder to database I recieve some error messages.
but when I try to connect to database from bibeans every thing was ok so I thougth maybe it is because of that.
and that about bibdemo why it doesn't work???
it works before and I check it with bi_checkconfig
thanks ,
shima -
"javax.servlet.jsp.JspException: null" When trying to use JSTL
Hello,
I am trying to use some taglibs from Apache but I am getting the following error when trying to access the relevant page:
org.apache.jasper.JasperException: javax.servlet.jsp.JspException: null
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
org.apache.jasper.JasperException: javax.servlet.jsp.JspException: null
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.Questions_jsp._jspService(Questions_jsp.java:42)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.servlet.ServletException: javax.servlet.jsp.JspException: null
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:854)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
org.apache.jsp.WEB_002dINF.EL_005f2_jsp._jspService(EL_005f2_jsp.java:171)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.Questions_jsp._jspService(Questions_jsp.java:42)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
java.lang.reflect.InvocationTargetException
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.apache.taglibs.standard.tag.common.core.SetSupport.doEndTag(Unknown Source)
org.apache.jsp.WEB_002dINF.EL_005f2_jsp._jspx_meth_c_set_0(EL_005f2_jsp.java:208)
org.apache.jsp.WEB_002dINF.EL_005f2_jsp._jspService(EL_005f2_jsp.java:113)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.Questions_jsp._jspService(Questions_jsp.java:42)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)My web.xml file is as follows:
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee/web-app_2_4.xsd"
version="2.4">
<display-name>Jsp_Ex09 - JSP Standard Tag Library</display-name>
<welcome-file-list>
<welcome-file>welcome.jsp</welcome-file>
</welcome-file-list>
<jsp-config>
<taglib>
<taglib-uri>/simplequestions</taglib-uri>
<taglib-location>/WEB-INF/tlds/simplefaq.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>http://java.sun.com/jsp/jstl/core</taglib-uri>
<taglib-location>/WEB-INF/tlds/c.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>http://java.sun.com/jsp/jstl/fmt</taglib-uri>
<taglib-location>/WEB-INF/tlds/fmt.tld</taglib-location>
</taglib>
<jsp-property-group>
<url-pattern>*.jsp</url-pattern>
<el-ignored>false</el-ignored>
<scripting-invalid>true</scripting-invalid>
</jsp-property-group>
</jsp-config>
</web-app>I have the standard and jstl jars in my lib directory and the relevant tlds files int the tlds directory. I am using Tomcat 5.5 and J2EE 5.
The jsp in question is as follows:
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt"%>
<html>
<head>
<title>JSTL Q2</title>
</head>
<body>
<h1>JSTL Question 2</h1>
<h2>How do I use the JSTL?</h2>
<jsp:useBean id="questions" class="com.apress.faq.Questions"
scope="page">
<jsp:setProperty name="questions" property="topic" value="EL"/>
</jsp:useBean>
<table border="1">
<!-- the literal JSTL tag will be in left column of table -->
<!-- the evaluated JSTL tag will be in right column of table -->
<tr><th>tag</th><th>result</th></tr>
<!-- this tag uses c:out to send the value of an EL to the response -->
<tr><td><c:out value="${'${'}questions.topic}"/></td>
<td><c:out value="${questions.topic}"/></td>
</tr>
<!-- this tag uses c:set to set the property of a JavaBean -->
<c:set target="${questions}" property="topic" value="JSTL" />
<tr>
<td><c:set target="${'${'}questions}" property="topic"
value="JSTL"/>
</td>
<td><c:out value="${questions.topic}"/></td>
</tr>
<!-- this tag uses c:if to determine whether to create another row -->
<c:if test="${questions.topic == 'EL'}">
<tr><td>This row will not be created</td>
<td></td>
</tr>
</c:if>
<c:if test="${questions.topic == 'JSTL'}">
<tr><td>This row was created because the c:if tag result was true</td>
<td></td>
</tr>
</c:if>
</table>
<h2>Multiplication table, 1 - 5</h2>
<!-use the forEach tag to create a table -->
<table border="1">
<tr><td></td><td>1</td><td>2</td><td>3</td><td>4</td><td>5</td></tr>
<c:forEach var="i" begin="1" end="5">
<tr><td><c:out value="${i}"/></td>
<c:forEach var="j" begin="1" end="5">
<td><c:out value="${i*j}"/></td>
</c:forEach>
</tr>
</c:forEach>
</table>
<h2>Formatting numbers</h2
<br><fmt:formatNumber value="23.456" type="number" /> results in
<fmt:formatNumber value="23.456" type="number" />
<br><fmt:formatNumber type="currency">23.456
</fmt:formatNumber> results in <fmt:formatNumber
type="currency">23.456</fmt:formatNumber>
<br><fmt:formatNumber value=".23456" type="percent"/> results
in <fmt:formatNumber value=".23456" type="percent"/>
<br><fmt:formatNumber value=".23456" type="percent"
minFractionDigits="2"/> results in <fmt:formatNumber
value=".23456" type="percent" minFractionDigits="2"/>
</body>
</html>Can anyone spot the problem?
Sorry for such a big post!ava.lang.reflect.InvocationTargetException
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.apache.taglibs.standard.tag.common.core.SetSupport.doEndTag(Unknown Source)From the stacktrace, it appears to be from a <c:set> tag.
Invocation target exception would meant that an error was encountered calling the setter.
That would focus on this part of the code:
<!-- this tag uses c:set to set the property of a JavaBean -->
<c:set target="${questions}" property="topic" value="JSTL" />
<tr>
<td><c:set target="${'${'}questions}" property="topic"
value="JSTL"/>
</td>That nesting of ${ } inside ${} looks dodgy to me. What is it you are trying to achieve?
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