Running examples from J2EE Tutorial

Has anyone been successfully running examples from
J2EE Tutorial on Creator?
I tried to import the JSP but Creator complains that it is
not an XHTML document. Clicking on the 'Convert to XHTML'
button or 'Preview...' button does not seem to do anything.
Openning the Source panel shows parsing problems on
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
Does anyone know how to run these in Creator correctly?
- weijyh

Yes,
It runs successfully....
I have download the examples from Sun,
unzipped It into my Projektfolder and open it in Creator, start it and works fine ...
No error messages ....

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ConverterJAR is verified sucessfully when using verifier option
When verifying ConverterWAR i am getting the following error
Error: Class [ converter.ConverterHome ] not found in WEB-INF/classes or WEB-INF/lib.
For [ /ConverterWAR ]
Error: class [ converter.ConverterHome ] cannot be found within this jar [ war-ic.war ].
Error: Class [ converter.Converter ] not found in WEB-INF/classes or WEB-INF/lib.
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"asant build" for bookstore1 example in j2ee tutorial gives "compile error"

Hello everybody,
I am trying to run "asant build" command to build package for bookstore1 example given in j2ee tutorials.
I installed my j2ee tutorial 1.4 in "c:\java\j2eetutorial14" and my example is in "c:\java\j2eetutorial\examples\web\bookstore1".
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[javac] location: class servlets.ShowCartServlet
[javac] } catch (BookNotFoundException ex) {
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[javac] C:\Java\j2eetutorial14\examples\web\bookstore1\src\servlets\ShowCartServlet.jav
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file:C:/Java/j2eetutorial14/examples/web/bookstore1/build.xml:68: Compile failed; see the compiler error output for details.
Total time: 2 seconds
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thanks

When i run the "asant build" command in
"c:\java\j2eetutorial\examples\web\bookstore1"
directory i get compile error with last few lines as
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How to use ant1.3 in Wndows ME to build the examples in J2EE Tutorial?

When I tried to build the examples bundled with j2ee tutorial in the ..\j2eetutorial\examples directory using the ant 1.3 on Wndows ME I get the following exception.Anybody please help me.Is there any other build tool available for download?
StringIndexOutOfboundsException
D:\JAVATUTORIAL\J2EE\j2eetutorial\examples> ant -verbose all
Ant version 1.3 compiled on March 2 2001
Buildfile: build.xml
Detected Java Version: 1.3
Detected OS: Windows Me
parsing buildfile D:\JAVATUTORIAL\J2EE\j2eetutorial\examples\build.xml with URI
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Build sequence for target `all' is [init, savingsaccount, bank, cart, checker, c
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Complete build sequence is [init, savingsaccount, bank, cart, checker, confirmer
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t, create-enroller-table, create-savingsaccount-table, create-web-db, create-war
ehouse-table, create-bank-table, clean, create-order-table, create-teller-table,
prepare, create-ejb-db]
init:
[property] Loading Environment myenv.
BUILD FAILED
D:\JAVATUTORIAL\J2EE\j2eetutorial\examples\build.xml:19: D:\JAVATUTORIAL\J2EE\j2
eetutorial\examples\build.xml:19: java.lang.StringIndexOutOfBoundsException: Str
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--- Nested Exception ---
D:\JAVATUTORIAL\J2EE\j2eetutorial\examples\build.xml:19: java.lang.StringIndexOu
tOfBoundsException: String index out of range: -1
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java.lang.StringIndexOutOfBoundsException: String index out of range: -1
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at org.apache.tools.ant.taskdefs.Property.loadEnvironment(Property.java:
248)
at org.apache.tools.ant.taskdefs.Property.execute(Property.java:172)
at org.apache.tools.ant.Target.execute(Target.java:153)
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at org.apache.tools.ant.Project.executeTarget(Project.java:536)
at org.apache.tools.ant.Project.executeTargets(Project.java:510)
at org.apache.tools.ant.Main.runBuild(Main.java:421)
at org.apache.tools.ant.Main.main(Main.java:149)
Total time: 2 seconds
D:\JAVATUTORIAL\J2EE\j2eetutorial\examples>
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Please Help Me

Problem running the bookstore6 example from J2EE 1.5 Tutorial

Hi,
I got the bookstore6 example running on my windows XP box within glassfish. I am able access the URL http://localhost:8080/bookstore6. But whenever I click on the map or a link to pick a locale, I get an exception. Below is what I see in the server log file. Any help is appreciated.
[#|2006-08-15T15:15:59.147-0700|WARNING|sun-appserver-pe9.1|javax.enterprise.resource.webcontainer.jsf.lifecycle|_ThreadID=13;_ThreadName=httpWorkerThread-8080-0;_RequestID=fcb38d2f-9e92-4a7b-a439-0715d61ed98a;|executePhase(INVOKE_APPLICATION 5,com.sun.faces.context.FacesContextImpl@135b92e) threw exception
javax.faces.FacesException: javax.faces.FacesException: com.sun.enterprise.InjectionException: Exception attempting to inject Env-Prop: books@Field-Injectable Resource. Class name = com.sun.bookstore6.backing.AbstractBean Field [email protected]@@@ into class com.sun.bookstore6.backing.AbstractBean
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:105)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:113)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
     at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:556)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:246)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:185)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:556)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:231)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:619)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.processNonBlocked(DefaultProcessorTask.java:550)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:780)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:326)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:251)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:205)
     at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
     at com.sun.enterprise.web.connector.grizzly.WorkerThreadImpl.run(WorkerThreadImpl.java:103)
Caused by: javax.faces.FacesException: javax.faces.FacesException: com.sun.enterprise.InjectionException: Exception attempting to inject Env-Prop: books@Field-Injectable Resource. Class name = com.sun.bookstore6.backing.AbstractBean Field [email protected]@@@ into class com.sun.bookstore6.backing.AbstractBean
     at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:521)
     at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:82)
     at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
     at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:62)
     at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:68)
     at com.sun.el.parser.AstValue.getTarget(AstValue.java:63)
     at com.sun.el.parser.AstValue.invoke(AstValue.java:153)
     at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
     at javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:88)
     at javax.faces.event.ActionEvent.processListener(ActionEvent.java:77)
     at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:776)
     at javax.faces.component.UICommand.broadcast(UICommand.java:368)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:471)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:783)
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
     ... 28 more
Caused by: javax.faces.FacesException: com.sun.enterprise.InjectionException: Exception attempting to inject Env-Prop: books@Field-Injectable Resource. Class name = com.sun.bookstore6.backing.AbstractBean Field [email protected]@@@ into class com.sun.bookstore6.backing.AbstractBean
     at com.sun.faces.config.ManagedBeanFactoryImpl.newInstance(ManagedBeanFactoryImpl.java:325)
     at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:510)
     ... 42 more
Caused by: com.sun.enterprise.InjectionException: Exception attempting to inject Env-Prop: books@Field-Injectable Resource. Class name = com.sun.bookstore6.backing.AbstractBean Field [email protected]@@@ into class com.sun.bookstore6.backing.AbstractBean
     at com.sun.enterprise.util.InjectionManagerImpl._inject(InjectionManagerImpl.java:373)
     at com.sun.enterprise.util.InjectionManagerImpl.inject(InjectionManagerImpl.java:193)
     at com.sun.enterprise.util.InjectionManagerImpl.injectInstance(InjectionManagerImpl.java:87)
     at com.sun.faces.vendor.GlassFishInjectionProvider.inject(GlassFishInjectionProvider.java:65)
     at com.sun.faces.config.ManagedBeanFactoryImpl.newInstance(ManagedBeanFactoryImpl.java:312)
     ... 43 more
Caused by: com.sun.enterprise.InjectionException: Illegal use of static field private static javax.persistence.EntityManager com.sun.bookstore6.backing.AbstractBean.em on class that only supports instance-based injection
     at com.sun.enterprise.util.InjectionManagerImpl._inject(InjectionManagerImpl.java:292)
     ... 47 more
|#]
[#|2006-08-15T15:15:59.163-0700|SEVERE|sun-appserver-pe9.1|javax.enterprise.system.container.web|_ThreadID=13;_ThreadName=httpWorkerThread-8080-0;_RequestID=fcb38d2f-9e92-4a7b-a439-0715d61ed98a;|StandardWrapperValve[FacesServlet]: PWC1406: Servlet.service() for servlet FacesServlet threw exception
com.sun.enterprise.InjectionException: Illegal use of static field private static javax.persistence.EntityManager com.sun.bookstore6.backing.AbstractBean.em on class that only supports instance-based injection
     at com.sun.enterprise.util.InjectionManagerImpl._inject(InjectionManagerImpl.java:292)
     at com.sun.enterprise.util.InjectionManagerImpl.inject(InjectionManagerImpl.java:193)
     at com.sun.enterprise.util.InjectionManagerImpl.injectInstance(InjectionManagerImpl.java:87)
     at com.sun.faces.vendor.GlassFishInjectionProvider.inject(GlassFishInjectionProvider.java:65)
     at com.sun.faces.config.ManagedBeanFactoryImpl.newInstance(ManagedBeanFactoryImpl.java:312)
     at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:510)
     at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:82)
     at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
     at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:62)
     at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:68)
     at com.sun.el.parser.AstValue.getTarget(AstValue.java:63)
     at com.sun.el.parser.AstValue.invoke(AstValue.java:153)
     at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
     at javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:88)
     at javax.faces.event.ActionEvent.processListener(ActionEvent.java:77)
     at javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:776)
     at javax.faces.component.UICommand.broadcast(UICommand.java:368)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:471)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:783)
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:113)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
     at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:556)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:246)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:185)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:586)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:556)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:231)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:619)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.processNonBlocked(DefaultProcessorTask.java:550)
     at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:780)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:326)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:251)
     at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:205)
     at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
     at com.sun.enterprise.web.connector.grizzly.WorkerThreadImpl.run(WorkerThreadImpl.java:103)
|#]
Message was edited by:
hongyan99
Message was edited by:
hongyan99

I got this same problem. But when I droped static from the original code I get another error. Please help.
[#|2006-12-13T14:37:41.806+0100|SEVERE|sun-appserver-pe9.0|javax.enterprise.system.container.web|_ThreadID=13;_ThreadName=httpWorkerThread-8080-1;_RequestID=66d98196-7004-4c04-8255-0391a8077d16;|StandardWrapperValve[FacesServlet]: Servlet.service() for servlet FacesServlet threw exception
javax.faces.FacesException: Could not get book details com.sun.bookstore.exception.BooksNotFoundException: Could not get books: Unable to retrieve EntityManagerFactory for unitName null
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     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at javax.el.BeanELResolver.getValue(BeanELResolver.java:273)
     at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
     at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:62)
     at com.sun.el.parser.AstValue.getValue(AstValue.java:117)
     at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
     at javax.faces.component.UIOutput.getValue(UIOutput.java:173)
     at com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getValue(HtmlBasicInputRenderer.java:100)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getCurrentValue(HtmlBasicRenderer.java:279)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd(HtmlBasicRenderer.java:207)
     at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:848)
     at com.sun.faces.renderkit.html_basic.CommandLinkRenderer.encodeChildren(CommandLinkRenderer.java:203)
     at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:828)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:883)
     at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
     at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:828)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:883)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:889)
     at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:182)
     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:133)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
     at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:179)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
     at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
     at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
     at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:239)
     at com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
     at com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
     at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
     at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
     at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
     at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
     at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
|#]
Message was edited by:
dujemalenica

Problems with Running the Examples in J2ee tutorial-asant utility

Hello,
I am just working on the examples given in the J2EE tutorials given by SUN.
When trying to build the examples using the asant utility,I encounter an error message saying
"BUILD FAILED"
and it says some error with the build.xml file (C:\lib not found)
I think i have all my CLASSPATH settings and PATH setting right.Can anyone suggets me a solution to this problem,so that i can go ahead with the details.
Thanks
Sandeep

did you set the build.properties settings properly ?

Converter sample from J2EE Tutorial problem

Hello all,
I have built the ConvertApp using the J2EE as shown in the J2EE (which I highly recommend by the way --on-line or book version), but am getting the following error:
(from Verifier log file):
     FAILED TESTS :
     Test Name : tests.web.elements.WebEjbReferencesElement
     Test Assertion : Web archive references to other beans homes test
     Test Description : Error: Class [ ConverterHome ] not found in WEB-INF/classes or WEB-INF/lib.
For [ /ConverterWAR ]
Error: class [ ConverterHome ] cannot be found within this jar [ ConverterWAR ].
Error: Class [ Converter ] not found in WEB-INF/classes or WEB-INF/lib.
For [ /ConverterWAR ]
Error: class [ Converter ] cannot be found within this jar [ ConverterWAR ].
======
I'm running Windows 2K (I did see a similar problem someone was having under '98) and I know this tutorial works under W2K. I also have confirmed all my environmental variables are correct.
I am noticing that under the \j2eetutorial\examples\src\ejb\converter directory that I have a number of temp files (intermediate?). Specifically, if I use the Deploytool and select the ConverterApp in the tree view, I see three filenames that appear in the Contents window under the META-INF section:
app-client-ic.jar
ejb-jar-ic.jar
war-ic.war
Well, the temp files look like this (for example):
app-client-temp21282.jar
ejb_temp21276.jar
web_temp21293.war
I don't know if this means anything or not, as I seem to be getting the .ear, .war and .jar files when I deploy the ConverterApp without a problem.
If I try to run the Client from the \j2eetutorial\examples\src\ejb\converter directory using the runclient command, I get the following:
Application threw an exception:java.lang.NoClassDefFoundError: ConverterHome
The tutorial has a specific reference to this (p.43 in book) indicating a problem in the ConverterApp.jar file. I've undeployed, deleted ear, war, jar and temp files, and recompiled with ant (twice), thinking I must have skipped a step somewhere, but to no avail.
Both these problems look suspiciously like environment or path issues, but I cannot see anything obviously wrong. I confirmed that I do have a ConverterHome.class file in the C:\j2eetutorial\examples\build\ejb\converter directory too.
Has anyone seen this before who can share how to fix the issue?
Thanks for the help!
Jon

I have the same problem when trying to run 'Converter' example on Sun Deployment tool.
When I tried to use verifier for the ConverterApp I got the following message
"Error: Class [ ConverterHome ] not found in WEB-INF/classes or WEB-INF/lib.
For [ /ConverterWAR ]
Error: class [ ConverterHome ] cannot be found within this jar [ ConverterWAR ].
Error: Class [ Converter ] not found in WEB-INF/classes or WEB-INF/lib.
For [ /ConverterWAR ]
Error: class [ Converter ] cannot be found within this jar [ ConverterWAR ]."
When I tried to run the client app using the runclient command I got the
following message
"C:\j2eeDeployPractice\src\ejb\converter\runclient -client converter.ear -name converterClient -testauth
No application client desriptors defined for: converterClient"
Note: I was able to run the web client successfully when
using this URL: "http://localhost:8000/converter/index.jsp"
Any idea how to fix those error message is grealy appreciated.
KH

Importing bundle of project files (from j2ee tutorial)

I'm trying to import "guessNumber application" (http://java.sun.com/j2ee/1.4/docs/tutorial/doc/JSFIntro5.html) from <INSTALL>/j2eetutorial14/examples/web/ directory. How to do it in the RIGHT way (instead of copying this files to JDeveloper/.../myworks directory with the help of Windows Explorer)?

Under the file menu in JDeveloper there is an import option that will let you create a project from the WAR file.

Problems with running applet from Java Tutorial

Hello
I'd like to compile applet from Lesson Applets, trail: Deployment, title of lesson: A Simple Network Client Applet. But at the beginning of the source code is written that it will work only with: JavaSE 5 version.
* SwingWorker can be downloaded at:
* https://swingworker.dev.java.net/
* SwingWorker must be downloaded for JavaSE 5, but will be included
* in JavaSE 6.
Well, does anyone know about applet doing the same thing which would work in older versions of JDK?. Do I necessarily have to install JavaSE6?. I have J2EE 1.4SDK and I run into errors compiling this example.
Cheers
Message was edited by:
macmacmac

I've got another applet which was written for version 1.1 of Java. It compiles but when I run it, instead of letters of quote I get rectangles, positioned one next to the other. So I can't read the quote. What's wrong with this applet?. Here's the code of it:
* 1.1 version.
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import java.util.*;
public class QuoteClientApplet3 extends Applet
implements ActionListener {
boolean DEBUG = false;
InetAddress address;
TextField portField;
Label display;
DatagramSocket socket;
public void init() {
//Initialize networking stuff.
String host = getCodeBase().getHost();
try {
address = InetAddress.getByName(host);
} catch (UnknownHostException e) {
System.out.println("Couldn't get Internet address: Unknown host");
// What should we do?
try {
socket = new DatagramSocket();
} catch (IOException e) {
System.out.println("Couldn't create new DatagramSocket");
return;
//Set up the UI.
GridBagLayout gridBag = new GridBagLayout();
GridBagConstraints c = new GridBagConstraints();
setLayout(gridBag);
Label l1 = new Label("Quote of the Moment:", Label.CENTER);
c.anchor = GridBagConstraints.SOUTH;
c.gridwidth = GridBagConstraints.REMAINDER;
gridBag.setConstraints(l1, c);
add(l1);
display = new Label("(no quote received yet)", Label.CENTER);
c.anchor = GridBagConstraints.NORTH;
c.weightx = 1.0;
c.fill = GridBagConstraints.HORIZONTAL;
gridBag.setConstraints(display, c);
add(display);
Label l2 = new Label("Enter the port (on host " + host
+ ") to send the request to:",
Label.RIGHT);
c.anchor = GridBagConstraints.SOUTH;
c.gridwidth = 1;
c.weightx = 0.0;
c.weighty = 1.0;
c.fill = GridBagConstraints.NONE;
gridBag.setConstraints(l2, c);
add(l2);
portField = new TextField(6);
gridBag.setConstraints(portField, c);
add(portField);
Button button = new Button("Send");
gridBag.setConstraints(button, c);
add(button);
portField.addActionListener(this);
button.addActionListener(this);
public Insets getInsets() {
return new Insets(4,4,5,5);
public void paint(Graphics g) {
Dimension d = getSize();
Color bg = getBackground();
g.setColor(bg);
g.draw3DRect(0, 0, d.width - 1, d.height - 1, true);
g.draw3DRect(3, 3, d.width - 7, d.height - 7, false);
void doIt(int port) {
DatagramPacket packet;
byte[] sendBuf = new byte[256];
packet = new DatagramPacket(sendBuf, 256, address, port);
try { // send request
if (DEBUG) {
System.out.println("Applet about to send packet to address "
+ address + " at port " + port);
socket.send(packet);
if (DEBUG) {
System.out.println("Applet sent packet.");
} catch (IOException e) {
System.out.println("Applet socket.send failed:");
e.printStackTrace();
return;
packet = new DatagramPacket(sendBuf, 256);
try { // get response
if (DEBUG) {
System.out.println("Applet about to call socket.receive().");
socket.receive(packet);
if (DEBUG) {
System.out.println("Applet returned from socket.receive().");
} catch (IOException e) {
System.out.println("Applet socket.receive failed:");
e.printStackTrace();
return;
String received = new String(packet.getData());
if (DEBUG) {
System.out.println("Quote of the Moment: " + received);
display.setText(received);
public void actionPerformed(ActionEvent event) {
int port;
try {
port = Integer.parseInt(portField.getText());
doIt(port);
} catch (NumberFormatException e) {
//No integer entered. Should warn the user.
}

I can't run example from JEE5tutorial - books

OS- Linux
NetBeans 5.5.1 ( with ant 1.7 )
ant 1.6
I tried run:
ant 1.6
[root@zet books(0)]# ant create-tables
Buildfile: build.xml
BUILD FAILED
/home/marcin/3ROK/1SEM/java1/javaeetutorial5/examples/web/books/build.xml:49: The following error occurred while executing this line:
/home/marcin/3ROK/1SEM/java1/javaeetutorial5/examples/bp-project/main.xml:20: Class org.apache.tools.ant.taskdefs.ConditionTask doesn't support the "else" attribute.
Total time: 1 secondon ant 1.7
[root@zet books(0)]# /usr/local/netbeans-5.5.1/ide7/ant/bin/ant create-tables
Unknown argument: -cp
ant [options] [target [target2 [target3] ...]]
Options:
-help, -h              print this message
-projecthelp, -p       print project help information
-version               print the version information and exit
-diagnostics           print information that might be helpful to
                         diagnose or report problems.
-quiet, -q             be extra quiet
-verbose, -v           be extra verbose
-debug, -d             print debugging information
-emacs, -e             produce logging information without adornments
-lib <path>            specifies a path to search for jars and classes
-logfile <file>        use given file for log
    -l     <file>                ''
-logger <classname>    the class which is to perform logging
-listener <classname> add an instance of class as a project listener
-noinput               do not allow interactive input
-buildfile <file>      use given buildfile
    -file    <file>              ''
    -f       <file>              ''
-D<property>=<value>   use value for given property
-keep-going, -k        execute all targets that do not depend
                         on failed target(s)
-propertyfile <name>   load all properties from file with -D
                         properties taking precedence
-inputhandler <class> the class which will handle input requests
-find <file>           (s)earch for buildfile towards the root of
    -s <file>           the filesystem and use it
-nice number          A niceness value for the main thread:
                         1 (lowest) to 10 (highest); 5 is the default

A possible cause is a problem with the file places.sqlite that stores the bookmarks and the history.
*http://kb.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox
What happens if you open Firefox in Save mode?
*https://support.mozilla.com/kb/Safe+Mode
*Help > Restart with Add-ons Disabled

[WLST] troubles running example from wls 10 doc

Hi all,
starting from http://e-docs.bea.com/wls/docs100/config_scripting/monitoring.html I put together the below WLST script:
def monitorServerState():
waitTime=5000
THRESHOLD=100000000
serverNames = getRunningServerNames()
domainRuntime()
for name in serverNames:
print '#### Now checking ' + name.getName()
try:
cd("/ServerRuntimes/" + name.getName() + "/JVMRuntime/" + name.getName())
except WLSTException,e:
# this typically means the server is not active, just ignore
pass
heapSize = cmo.getHeapSizeCurrent()
if heapSize > THRESHOLD:
# do whatever is neccessary, send alerts, send email etc
print '#### WARNING: The HEAPSIZE is Greater than the Threshold'
else:
print heapSize
java.lang.Thread.sleep(waitTime)
slBean = getSLCRT(name)
status = slBean.getState()
print '#### Status of Managed Server is '+ status
where
def getRunningServerNames():
domainConfig()
return cmo.getServers()
def getSLCRT(svrName):
domainRuntime()
slrBean = cmo.lookupServerLifecycleRuntime(svrName)
return slcBean
But when I run it I got the following error:
[java] Unexpected error: exceptions.AttributeError
[java]
[java] Problem invoking WLST - Traceback (innermost last):
[java] File "/products/software/terraferma/release3/EventBus/scripts/admin.py", line 706, in ?
[java] File "/products/software/terraferma/release3/EventBus/scripts/admin.py", line 160, in admin
[java] File "/products/software/terraferma/release3/EventBus/scripts/admin.py", line 455, in monitorServerState
[java] File "/products/software/terraferma/release3/EventBus/scripts/admin.py", line 473, in getSLCRT
[java] AttributeError: lookupServerLifecycleRuntime
Where line 473 in getSLCRT is:
slrBean = cmo.lookupServerLifecycleRuntime(svrName)
Could anyone help me to understand why ?
Regards
ferp

I would suggest opening a support case.

Re: Case strange with an example of j2ee tutorial

Sounds like a UI bug in deploy tool. You can always directly set the .xml for the env-entry in the ejb-jar.xml. It would look like this :
<env-entry>
<env-entry-name>DiscountLevel</env-entry-name>
<env-entry-type>java.lang.Double</env-entry-type>
<env-entry-value>0.05</env-entry-value>
</env-entry>
Then in the code :
InitialContext ic = new InitialContext();
Double discountLevel = (Double) ic.lookup("java:comp/env/DiscountLevel");
--ken

Did you try looking up for "jdbc/BookDB" only?

Run client execution problem when running Sun J2EE tutorial example

Hi,
I'm trying to run the Sun J2EE tutorial example, CartApp.
When come to run the client application I got the following error:
The command:
E:\Dev\src\J2EE_J2EE_tutorial\examples\ears>runclient -client CarApp.ear -name CartClient -textauth
The error:
Application threw an exception:java.io.IOException: CarApp.ear does not exist
The deployment complete without error.
I tried to the the APPCPATH to :
set APPCPATH=E:\Dev\src\J2EE_J2EE_tutorial\examples\ears\CartAppClient.jar
set APPCPATH=CartAppClient.jar
On both set, it gave the same error above.
Did someone known the problem I have ?
Thnaks

hi ,
I think u have given other disply name to your J2EE client ,
Anyway check disply name of J2EE client through deploytool.
u have to use that display name to access the j2ee client .
suppose ur j2ee client displyname is testclient, u can use:
runclient -client ConverterApp.ear -name testclient
hope this will help u,
babu.

Problems with running quote server from Java Tutorial

Hello
The problem is this: I try to run QuoteServer from java tutorial (Trail: Deployment
Lesson: Applets, A Simple Network Client Applet) and server compiles but when I try to run it following message shows up:
QuoteServer listening on port: 32769
Exception in thread "QuoteServer" java.lang.NullPointerException
at java.net.DatagramPacket.setData(DatagramPacket.java:244)
at java.net.DatagramPacket.<init>(DatagramPacket.java:62)
at java.net.DatagramPacket.<init>(DatagramPacket.java:78)
at QuoteServerThread.run(QuoteServerThread.java:38)
And then server stops. What's going on?.
Cheers

Line 38 of QuoteServer.java is: packet = new DatagramPacket(buf, 256);
And that's where the problem is because in line 31 is written byte[] buf = null;
And what I get when I run QuoteServer.java with gcj version of java (gives more clues) is:
java QuoteServer
QuoteServer listening on port: 32785
Exception in thread "QuoteServer" java.lang.NullPointerException: Null buffer
at java.net.DatagramPacket.setData(byte[], int, int) (/usr/lib/libgcj.so.6.0.0)
at java.net.DatagramPacket.DatagramPacket(byte[], int, int) (/usr/lib/libgcj.so.6.0.0)
at java.net.DatagramPacket.DatagramPacket(byte[], int) (/usr/lib/libgcj.so.6.0.0)
at QuoteServerThread.run() (Unknown Source)
at .GC_start_routine (/usr/lib/libgcj.so.6.0.0)
at .__clone (/lib/libc-2.3.5.so)
So the problem is with this null buffer. What enter in line 31 instead of null?.
What values can byte[] reach except null?. I tried to find byte[] in java API but there is only Byte variable. I get the same output with java 5.0 compiler (but less clues).
Message was edited by:
macmacmac

Using JSP examples in the tutorial of JSP Tomcat

I have installed Tomcat 4.0.4 and j2sdk1.4.0.
I have set the folowwing environment variables :
JAVA_HOME = c:\j2sdk1.4.0
CLASSPATH = c:\j2sdk1.4.0
When I try to run the examples from the tutorial, I have the following errors :
Apache Tomcat/4.0.4 - HTTP Status 500 - Internal Server Error
type Exception report
message Internal Server Error
description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: sun/tools/javac/Main
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:481)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:475)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
     at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
     at java.lang.Thread.run(Thread.java:536)
root cause
java.lang.NoClassDefFoundError: sun/tools/javac/Main
     at org.apache.jasper.compiler.SunJavaCompiler.compile(SunJavaCompiler.java:136)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:272)
     at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:548)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:176)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:188)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:475)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
     at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
     at java.lang.Thread.run(Thread.java:536)
What is wrong ?

Add this into your
CLASSPATH
<Drive you install Tomcat In>:\Apache Tomcat 4.0\common\lib\servlet.jar
(This enables Tomcat to find the servlet class files)
CATALINA_HOME
<Drive you install Tomcat In>:\Apache Tomcat 4.0
You should also read the documentation that comes with your Tomcat
Hope this helps!

Running examples from J2EE Tutorial

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