Exception thrown by getter

When I move a mouse over one of my functions I see a message that says "Exception thrown by getter". What exactly that means?
Thanks

assuming you are running your project when the error occurs (mouse over a function?) it means there is an error on one of your getter functions - run project in debug mode and it should highlight the line that's causing the error

Similar Messages

Getting this error message: FLAGFOX VERSION: 4.2.x (2013-11) ERROR MESSAGE: Fatal Flagfox startup error! EXCEPTION THROWN: IPv4 DB file is corrupt (got 508296

After the message the program runs fine. How do I get rid of the error?
FLAGFOX VERSION: 4.2.x (2013-11)
ERROR MESSAGE: Fatal Flagfox startup error!
EXCEPTION THROWN: IPv4 DB file is corrupt (got 508296 bytes but expected 504414 bytes)
BROWSER: Mozilla Firefox 26.0 (Gecko 26.0 / 20131205075310)
OS: Windows NT 6.1; WOW64 (WINNT x86-msvc windows)
LOCALE: en-us content / en-us UI / en-us OS

Try posting in the Flagfox forum. 
http://flagfox.net/forum/

Error upon starting Weblogic server : Exception thrown while loading uddi

Hi,
I am getting $Proxy41.getDefaultWebApp(Unknown Source) error while starting the weblogic. Any one has clue? Below is the stack from myserv.log file.
Environment:
OS : Windows 2000 server
WLS: Weblogic 7.0SP2
Oracle client : Oracle 9i RC2
IIS : IIS 5.0
<Exception thrown while loading uddi: java.lang.ClassCastException: weblogic.management.configuration.ApplicationManagerMBean_CachingStub>
java.lang.ClassCastException: weblogic.management.configuration.ApplicationManagerMBean_CachingStub
 at $Proxy41.getDefaultWebApp(Unknown Source)
 at weblogic.management.configuration.WebServerMBean_CachingStub.getDefaultWebApp(WebServerMBean_CachingStub.java:226)
 at weblogic.servlet.internal.WebAppServletContext.initFromMBean(WebAppServletContext.java:1312)
 at weblogic.servlet.internal.WebAppServletContext.init(WebAppServletContext.java:1054)
 at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:1009)
 at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:502)
 at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:371)
 at weblogic.j2ee.J2EEApplicationContainer.prepareWebModule(J2EEApplicationContainer.java:1598)
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:735)
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:555)
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:458)
 at weblogic.management.deploy.slave.SlaveDeployer.prepareAllStagedApplications(SlaveDeployer.java:490)
 at weblogic.management.deploy.slave.SlaveDeployer.initialize(SlaveDeployer.java:253)
 at weblogic.management.deploy.DeploymentManagerServerLifeCycleImpl.initialize(DeploymentManagerServerLifeCycleImpl.java:150)
 at weblogic.t3.srvr.ServerLifeCycleList.initialize(ServerLifeCycleList.java:54)
 at weblogic.t3.srvr.T3Srvr.initialize1(T3Srvr.java:782)
 at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:594)
 at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:282)
 at weblogic.Server.main(Server.java:32)
####<Dec 14, 2005 11:19:54 AM PST> <Error> <Deployer> <rsecav-webenam> <myserver> <main> <kernel identity> <> <149205> <The Slave Deployer failed to initialize the application uddi due to error weblogic.management.ApplicationException: Prepare failed. Task Id = null
Module Name: uddi, Error: Could not load uddi: java.lang.ClassCastException: weblogic.management.configuration.ApplicationManagerMBean_CachingStub
}.>
weblogic.management.ApplicationException: Prepare failed. Task Id = null
Module Name: uddi, Error: Could not load uddi: java.lang.ClassCastException: weblogic.management.configuration.ApplicationManagerMBean_CachingStub
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:744)
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:555)
 at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:458)
 at weblogic.management.deploy.slave.SlaveDeployer.prepareAllStagedApplications(SlaveDeployer.java:490)
 at weblogic.management.deploy.slave.SlaveDeployer.initialize(SlaveDeployer.java:253)
 at weblogic.management.deploy.DeploymentManagerServerLifeCycleImpl.initialize(DeploymentManagerServerLifeCycleImpl.java:150)
 at weblogic.t3.srvr.ServerLifeCycleList.initialize(ServerLifeCycleList.java:54)
 at weblogic.t3.srvr.T3Srvr.initialize1(T3Srvr.java:782)
 at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:594)
 at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:282)
 at weblogic.Server.main(Server.java:32)
Thanks in advance,
Manu

Hi Manu,
can I know how you over come this problem? I am using Weblogic 7 with Service Pack 4. I will be thankful to u if you can mail ur response to me on my mail [email protected]
Thanks and Regards,
Suresh Vemulapalli

Exception thrown by servlet Faces Servlet in WAS ND 6.1.0.13

Hi, 
I'm using WebSphere Application Server Network Deployment (WAS ND) v. 6.1.0.13. 
I'm getting this error when I try to launch my application: 
[1/24/08 11:41:44:100 WET] 0000003c ServletWrappe E SRVE0100E: Did not realize init() exception thrown by servlet Faces Servlet: java.lang.NullPointerException 
at javax.faces.webapp.FacesServlet.init(FacesServlet.java:144) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.init(ServletWrapper.java:190) 
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.init(ServletWrapper.java:317) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:346) 
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:464) 
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3276) 
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267) 
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:811) 
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1455) 
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:113) 
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:454) 
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:383) 
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:102) 
at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1818) 
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:556) 
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:606) 
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:979) 
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1064) 
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1469) 
 
After doing a search I tried this following steps: 
� Delete the entry in web.xml: 
<listener> 
<listener-class> 
com.sun.faces.config.ConfigureListener 
</listener-class> 
</listener> 
� Update my log4j version 
� Delete the commons-logging.jar from WEB-INF directory 
These are the jar files included in WEB-INF directory: 
commons-beanutils.jar 
commons-collections.jar 
commons-digester.jar 
commons-javaflow-20060411.jar 
commons-logging.jar 
FglConnectorClient.jar 
itext-1.4.2.jar 
jasperreports-1.2.3.jar 
jcommon-1.0.0.jar 
jfreechart-1.0.1.jar 
jsf-api.jar 
jsf-ibm.jar 
jsf-impl.jar 
jstl.jar 
log4j-1.2.14.jar 
standard.jar 
struts.jar 
 
 
None of the suggestions worked. 
Then I tried to deploy my application in another WAS ND 6.1.0.13 and it worked!!! 
What can I do so solve this problem in my WAS ND 6.1.0.13? What could be the problem? 
Thanks, 
Nuno

Did you find a solution to this problem
please help
Thanks & Regards
Nasir

How to properly handle Exception thrown in a .tag file?

I've got a .jsp file that makes use of some custom tags, each defined in their own .tag file, and located in WEB-INF/tags. I'm having a lot of trouble with the scenario of cleanly dealing with an exception raised by scriptlets in either a .jsp file, and a .tag file. I'm using both Java and Tomcat 6....
Originally, I wanted to use .tag files in order to componentize common elements that were present in .jsp pages, as well as move ugly scriptlets out of .jsp pages, and isolate them in tag files with their associated page elements.
Things started getting hairy when I started exploring what happens when an exception is thrown (bought not handled) in a scriptlet in a .tag file. Basically, my app is a servlet that forwards the user to various .jsp pages based on given request parameters. The forwarding to the relevant .jsp page is done by calls to the following method:
servletContext.getRequestDispatcher("/" + pageName).forward(request, response);
Where 'pageName' is a String with the name of the .jsp I want to go to...
Calls to this method are enclosed in a try block, as it throws both a ServletException, and IOException...
When either my .jsp, or .tag throw an exception in a scriptlet, the exception is wrapped in a JSPException, which is then wrapped in a ServletException.
I can catch this exception in my servlet... but then what? I want to forward to an error page, however, in the catch block, I can't forward in response to this exception, as that results in an IllegalStateException, as the response has already been committed. So what do I do? How do I get from this point, to my "error.jsp" page?
It was suggested to me that I use the <% @ page isErrorPage="true" %> directive in my error.jsp,
and the in my real .jsp, use <%page errorPage="/error.jsp" %>.
This works great when the exception is thrown in my .jsp.... But when the exception is thrown in the .tag file... not so much...
My .jsp page was rendered up until the point where the <my:mytag/> (the tag with the offending raised exception) was encountered. Then, instead of forwarding to the error page when the error in the tag is encountered, the error page is rendered as the CONTENT of of my TAG. The rest of the .jsp is then NEVER rendered. I checked the page source, and there is no markup from the original .jsp that lay below the my tag. So this doesn't work at all. I don't want to render the error page WITHIN the half of the .jsp that did render... Why doesn't it take me away from the .jsp with the offending tag altogether and bring me to the error.jsp?
Then it was suggested to me that I get rid of those page directives, and instead define error handling in the web.xml using the following construct:
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>/error</location>
</error-page>
<error-page>
<error-code>404</error-code>
<location>/error</location>
</error-page>
For this, I created a new servlet called ErrorServlet, and mapped it to /error
Now I could mangle the end of the URL, which causes a 404, and I get redirected to the ErrorServlet. Yay.
However, exceptions being thrown in either a .jsp or .tag still don't direct me to the ErrorServlet. Apparently this error handling mechanism doesn't work for .jsp pages reached via servletContext.getRequestDispatcher("/" + pageName).forward(request, response) ????
So I'm just at a total loss now. I know the short answer is "don't throw exceptions in a .jsp or .tag" but frankly, that seems a pretty weak answer that doesn't really address my problem... I mean, it would really be nice to have some kind of exception handler for runtime exceptions thrown in a scriptlet in .tag file, that allows me to forward to a page with detailed stacktrace output, etc, if anything for debugging purposes during development...
If anyone has a few cents to spare on this, I'd be ever so grateful..
Thanks!!
Jeff

What causes the exception?
What sort of exception are you raising from the tag files?
Have you got an example of a tag file that you can share, and a jsp that invokes it so people can duplicate the issue without thinking too much / spending too much time?
My first instinct would be that the buffer is being flushed, and response committed before your Exception is raised.
What you describe is pretty much standard functionality for Tomcat in such cases.

Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHo

Hi,
on starting LC 8.2 Server I get this error,
2009-04-02 09:40:00,031 ERROR [STDERR] 02.04.2009 09:40:00 com.adobe.idp.scheduler.callback.ServiceCallbackHandler execute
SCHWERWIEGEND: Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHome
any ideas what went wrong?
regards
Johannes

As am I,
I manually installed LC ES2 into a new JBoss/mySQL instance following the manual install instructions here:
http://help.adobe.com/en_US/livecycle/9.0/prepareinstallsingle.pdf
http://help.adobe.com/en_US/livecycle/9.0/install_jboss.pdf
Then, applied the SP1, now I get this exception every ten minutes on the dot.
2010-09-24 00:00:00,038 ERROR [STDERR] 24/09/2010 00:00:00 com.adobe.idp.scheduler.callback.ServiceCallbackHandler execute
SEVERE: Exception thrown while calling back a DSC componentcom.adobe.edc.common.EDCException
2010-09-24 00:00:00,076 INFO [org.quartz.core.JobRunShell] Job APS_PRINCIPALKEY_REKEY_JOB_GRP.APS_PRINCIPALKEY_REKEY_JOB threw a JobExecutionException:
org.quartz.JobExecutionException: java.lang.Exception: ALC-DSC-003-000: com.adobe.idp.dsc.DSCInvocationException: Invocation error. [See nested exception: java.lang.Exception: ALC-DSC-003-000: com.adobe.idp.dsc.DSCInvocationException: Invocation error.]
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:102)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529)
Caused by: java.lang.Exception: ALC-DSC-003-000: com.adobe.idp.dsc.DSCInvocationException: Invocation error.
at com.adobe.idp.scheduler.callback.ServiceCallbackHandler.execute(ServiceCallbackHandler.ja va:101)
... 2 more
Any suggestions on how to check the callback schedule for the misbehaving callback ?
Jason.

Exception thrown when trying to create MimeMessage

Hello,
I was working on the tutorial for sending SMTP messages using the JavaMail API. I set up the Session using Properties fine, but I begin throwing exceptions when trying to construct a new MimeMessage.
Properties props = System.getProperties();
props.put("mail.smtp.host", MAILHOST);
props.put("mail.transport.protocol", "SMTP" );
Session session = Session.getInstance(props, null);
// Exceptions thrown below
MimeMessage rfc822Msg = new MimeMessage(session);
The exception error message I receive is:
Exception occurred during event dispatching:
java.lang.NoClassDefFoundError: javax/activation/DataSource
at MailApplet.actionPerformed(MailApplet.java:30)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:10
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Abstra
ton.java:1101)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel
:378)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:250
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonL
er.java:204)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:2
at java.awt.Component.processMouseEvent(Component.java:3165)
at java.awt.Component.processEvent(Component.java, Compiled Code)
at java.awt.Container.processEvent(Container.java, Compiled Code)
at java.awt.Component.dispatchEventImpl(Component.java, Compiled Code)
at java.awt.Container.dispatchEventImpl(Container.java, Compiled Code)
at java.awt.Component.dispatchEvent(Component.java, Compiled Code)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:2068
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:1852)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java, Compiled
at java.awt.Container.dispatchEventImpl(Container.java, Compiled Code)
at java.awt.Window.dispatchEventImpl(Window.java, Compiled Code)
at java.awt.Component.dispatchEvent(Component.java, Compiled Code)
at java.awt.EventQueue.dispatchEvent(EventQueue.java, Compiled Code)
at java.awt.EventDispatchThread.pumpOneEventForComponent(EventDispatchTh
java, Compiled Code)
at java.awt.EventDispatchThread.pumpEventsForComponent(EventDispatchThre
va:95)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:90)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
If you have any idea what is going on your help will be greatly appreciated.
I am using the jdk1.2.2 build and the JavaMail1.2 distribution.
Thanks,
William Mapp

Thanks for the help. Sorry I goofed. Now I have a question regarding what addresses you can send mail to. It seems that if I attempt send mail to a server other than the SMPT host I get a javax.mail.SendFailedException: Sending failed. The exception continues by stating that the address was Invalid, Relaying Denied.
What does this actually mean? Should i be supplying more information?
Thanks,
Will

Possible to determine exception thrown in a finally block?

I believe the answer to this is 'no', but I thought I would ask just to confirm.
If an exception is thrown in a try block, is there a way in the finally block to determine what exception was thrown? I tried using Throwable#fillinStackTrace and Thread#getStackTrace and did not get anywhere. I did see other methods like Thread#getAllStackTraces and perhaps going up to a parent ThreadGroup and inspecting other child Thread instances, but at least in my debugger, I did not see anything useful.
The basic idea I am trying to achieve is to detect if an exception is thrown in the try, if yes, chain any exception thrown in the finally block to the original exception. I know I can do this on a case-by-case basis by storing the exception caught and then manually chaining it in the finally block. I was looking for something more generic/applicable to all finally blocks.
Thanks.
- Saish

Thanks JSchell, have done that many times in the past.
I was looking for a more generic (not generics) solution to the problem. So that an error handler could be written to automatically chain exceptions thrown in the finally clause (granted, one still needs to invoke the error handler). My hope was the stack in the finally clause would look different if an exception was thrown in the try block versus none at all.
- Saish

Exception thrown while submiting BPM project to OER from jdev

exception thrown while submiting BPM project to enterprise repostiroy from Jdeveloper.
1) all configurations done. and i am able to submit wsdl files.
C[repository.submit] No unique configured entity found for file name: [preferences.xml].
[repository.submit] Skipping introspecting of file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/config/preferences.xml as no introspection configuration found.
[repository.submit] Introspecting file: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn]
[repository.submit] Trying to get introspector for file type: .bpmn
[repository.submit] Getting harvester for fileType: .bpmn
[repository.submit] Loaded MetadataIntrospector class: class com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector for entity [BPMNArtifactEntity].
[repository.submit] Loaded MetadataIntrospector class [com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector] for fileType: [.bpmn].
[repository.submit] Introspecting file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn
[repository.submit] Creating a new ArtifactAsset for URI: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn].
[repository.submit] Failed to generate ArtifactAsset due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] Introspection error due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Introspection failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] An error occurred performing the Repository operation:
[repository.submit] com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
BUILD FAILED
com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:655)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
Caused by: org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     ... 18 more
Total time: 3 seconds
Process exited with exit code 1.

exception thrown while submiting BPM project to enterprise repostiroy from Jdeveloper.
1) all configurations done. and i am able to submit wsdl files.
C[repository.submit] No unique configured entity found for file name: [preferences.xml].
[repository.submit] Skipping introspecting of file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/config/preferences.xml as no introspection configuration found.
[repository.submit] Introspecting file: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn]
[repository.submit] Trying to get introspector for file type: .bpmn
[repository.submit] Getting harvester for fileType: .bpmn
[repository.submit] Loaded MetadataIntrospector class: class com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector for entity [BPMNArtifactEntity].
[repository.submit] Loaded MetadataIntrospector class [com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector] for fileType: [.bpmn].
[repository.submit] Introspecting file: file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn
[repository.submit] Creating a new ArtifactAsset for URI: [file:/C:/JDeveloper/mywork/RegistryPocServcie/Project1/default.bpmn].
[repository.submit] Failed to generate ArtifactAsset due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] Introspection error due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Introspection failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
[repository.submit] Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
[repository.submit] An error occurred performing the Repository operation:
[repository.submit] com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
BUILD FAILED
com.oracle.oer.sync.framework.MetadataIntrospectionException: Artifact harvest failed due to: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:655)
     at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314)
     at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
     at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:357)
     at org.apache.tools.ant.Target.performTasks(Target.java:385)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
     at org.apache.tools.ant.Main.runBuild(Main.java:758)
     at org.apache.tools.ant.Main.startAnt(Main.java:217)
     at org.apache.tools.ant.Main.start(Main.java:179)
     at org.apache.tools.ant.Main.main(Main.java:268)
Caused by: org.apache.xmlbeans.XmlException: C:\JDeveloper\mywork\RegistryPocServcie\Project1\default.bpmn:0: error: The document is not a definitions@http://www.omg.org/bpmn20: document element namespace mismatch expected "http://www.omg.org/bpmn20" got "http://www.omg.org/spec/BPMN/20100524/MODEL"
     at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:452)
     at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:357)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1273)
     at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1257)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
     at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:309)
     at org.omg.bpmn20.DefinitionsDocument$Factory.parse(Unknown Source)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.generateArtifactAsset(BPMNIntrospector.java:131)
     at com.oracle.oer.sync.plugin.artifact.bpmn.BPMNIntrospector.introspect(BPMNIntrospector.java:89)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.introspectFile(FileReader.java:414)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.readFromFileArray(FileReader.java:286)
     at com.oracle.oer.sync.plugin.reader.file.FileReader.read(FileReader.java:132)
     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:597)
     at com.flashline.util.classloader.ContextClassLoaderHandler.invoke(ContextClassLoaderHandler.java:39)
     at $Proxy0.read(Unknown Source)
     at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:630)
     ... 18 more
Total time: 3 seconds
Process exited with exit code 1.

Catching an exception thrown from another thread

I have a SocketServer that creates new threads to handle incoming clients. If one of the threads throw a SQLException is it possible to catch that exception in the SocketServer that created that thread.
I tried implementing this code and I cannot get the server to catch an exception thrown in the thread. Are my assumptions correct?
I was reading something about Thread Groups and implementing an uncoughtException() method, but this looked like overkill.
Thanks for your time!
Some Example code would be the following where the ClientThread will do a database query which could cause an SQLException. I'd like to catch that exception in my Socket Server
      try
             new ClientThread( socketServer.accept() , host, connection ).start();
      catch( SQLException e )
             System.out.println( "DataSource Connection Problem" );
              e.printStackTrace();
      }

hehe, why?
The server's job is to listen for an incoming message from a client and pass it off to a thread to handle the client. Otherwise the server will have to block on that incoming port untill it has finished handling the client and usually there are many incoming clients continuously.
The reason I would want to catch an exception in the server based on the SQLException thrown in the thread is because the SQLException is usually going to be due to the fact the datasource connection has become unavalable, or needs to be refreshed. This datasource connection is a private variable stored in the socket server. The SocketServer now needs to know that it has to refresh that datasource connection. I would normally try to use somesort of flag to set the variable but to throw another wrench into my dilemma, the SocketServer is actually its own thread. So I can't make any of these variables static, which means I can't have the thread call a method on teh socket server to change the status flag. :)
I guess I need implement some sort of Listener that the thread can notify when a datasource connection goes down?
Thanks for the help so far, I figured java would not want one thread to catch another thread's exceptions, but I just wanted to make sure.

How to handle exceptions thrown by event

Hi all,
i have this slight problem, i'm trying to handle accessing a databse from a button click, i'm trying to simulate somebody logging on to a network. the code is as follows;
*@author James Taylor
*@version 30-11-2003
*Logon gui
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.sql.*;
public class LogonUI extends JFrame {
     //instance variables
     private JLabel userNameL;
     private JPasswordField password;
     private JButton logon;
     ButtonHandler handler;
     Connection con;
     Statement stmt;
      *Constructor initialises and creates UI, adds functionality to the button.
     public LogonUI() throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
          super("Employee Logon");
          Container c = getContentPane();
          c.setLayout(new FlowLayout() );
          //handles what happens when user presses the button
           handler = new ButtonHandler();
          userNameL = new JLabel("Please Enter Password:");
          c.add(userNameL);
          password = new JPasswordField(15);
          c.add(password);
          logon = new JButton( "Logon" );
          //anonymous inner class that is created once the button is pressed.
          //it connects to database to validate user
          logon.addActionListener( handler );
          c.add(logon);
          c.setBackground( Color.pink );
          setDefaultCloseOperation(DISPOSE_ON_CLOSE);
          setSize(250,150);
          setVisible(true);
      *class that opens connection to validate user
     private class ButtonHandler implements ActionListener {
          public void actionPerformed(ActionEvent ae)throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
               try{
                    boolean isValidUser = false;
                    //Load mysql driver
                     Class.forName("com.mysql.jdbc.Driver").newInstance();
                     //make a connection
                    String url = "jdbc:mysql://localhost/flight";
                    con = DriverManager.getConnection(url)
                    //Create and instantiate a statement obj
                    stmt = con.createStatement();
                    //get a result set
                    ResultSet rs = stmt.executeQuery("SELECT Password FROM employees");
                    //Iterate through the result set
                    while ( rs.next() ){
                         String savedPassword = rs.getString("Password");
                         if (password.getText().equals(savedPassword) ){
                              isValidUser = true;
                              JOptionPane.showMessageDialog(null,"Yipeeeee");
                    if (isValidUser == false){
                         JOptionPane.showMessageDialog(null,"Invalid Password");
                    stmt.close();
                    con.close();
               }catch(Exception e){ e.printStackTrace();}
          public static void main (String[] args) throws SQLException, ClassNotFoundException, IllegalAccessException, InstantiationException{
          LogonUI testAirApp = new LogonUI();
}When the user presses the button the app tries to validate the user.
I have not been able to test the code due to SQL Exceptions thrown in the handler class, and when i try and throw them up from here i get;
LogonUI.java:52: actionPerformed(java.awt.event.ActionEvent) in LogonUI.ButtonHandler cannot implement actionPerformed(java.awt.event.ActionEvent) in java.awt.event.ActionListener; overridden method does not throw java.lang.InstantiationExceptionAny ideas on my code and how to handle these exceptions will be very appreciated. Regards, James

Turn your checked exceptions into unchecked exceptions and retrieve the cause later:
RuntimeException unchecked = new RuntimeException(checked);
Throwable t = unchecked.getCause();Stephen

Help Me, How to catch exception thrown from ejbStore

Hi,
I am working on application running on Iplanet Application Server 4.0. Problem is the application exception thrown from the ejbStore don't reach the calling servlet, calling servlet receive TransactionRollback exception which is system exception. But there is no sign of my application exception thrown from ejbStore. Can anybody tell me how I can get my ApplicationException thrown from ejbStore in my calling servlet.
I am calling entity beans set method in servlet and in entity bean ejbStore method I am throwing Application exception.
in entity bean
public void ejbStore() throws MyException
if(true) throw new MyException();
in servlet
try {
MyEntityHome home = .......
MyEntityRemote remote = home.findBy.....
remote.setMyValue(MyValue value); //Transaction required Container managed
}catch(MyException e) {
e.printStackTrace(); // Not cahcing My Exception
}catch(Exception e) {
e.printStackTrace(); //catching TransactionRolledBackException
Thanks
Shakti

Hi Ravi
                                Try this
                                            try
                Object retMsgs = output.get(bapiretrunmsgobject);
                  if(result != null )
IrecordSet rmsg = (IrecordSet) result
               catch(Exception ex)
                    printException(ex, "Error getting function result");
Lemme know for any further questions.
Regards
Praveen

Exception thrown from the servlet service function (uri=/servlet/auth)

iam getting foll. error when i try logging in to iDA -
[28/Mar/2005:15:39:38] failure (12538): Internal error: exception thrown from the servlet service function (uri=/servlet/auth): java.lang.NullPointerException, Stack: java.lang.NullPointerException
at netscape.nda.servlet.NDAAuth.execute(NDAAuth.java:306)
at netscape.nda.servlet.NDAServlet.doPost(NDAServlet.java:117)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.iplanet.server.http.servlet.NSServletRunner.invokeServletService(NSServletRunner.java:897)
at com.iplanet.server.http.servlet.NSServletRunner.Service(NSServletRunner.java:464)
we're using iplanet messaging server 5.2 with iDA.
we have two webservers one on each nodes where messaging services are running in cluster.
the webmail is running fine.
the webservers are running fine without errors.
i tried shifting mesaging services on to both nodes, but the error persists.
can any one pl. help me ??

Hi,
I hope below link will help you.
http://knowledgebase.iplanet.com/ikb/kb/articles/4761.html
Thanks,
Daks.

Lots of exceptions thrown

Hi,
We are switching to test our codes based on JRockitRealTime 3.0.0, 1.6, linux 64 from Sun HotSpot.
We notice a quite a few things are significant slower when compared to the results based on HotSpot.
Turning on the Xverbose:exceptions=debug, we see lots of exceptions thrown, the following is just 1 example of many (with different kinds of stack trace too). And we believe they are the main cause to the slowdown. Can you help explain why we're getting the exceptions and how to resolve them? We did not see the exceptions from running HotSpot JVM, and looks like there is no need/way to turn on the exception traces from HotSpot HVM so we assume there were no exceptions thrown when we ran our applications based on HotSpot JVM. Interestingly, even with the exceptions looks like our applications still function ok, that make me to think is it this something internal to JRockit?
Regards,
Jasper
[DEBUG][excepti][00180] java/lang/NoSuchMethodException: java.lang.String.clone()^M
at jrockit/vm/Reflect.fillInStackTrace0(Ljava/lang/Throwable;)V(Native Method)^M
at java/lang/Throwable.fillInStackTrace()Ljava/lang/Throwable;(Native Method)^M
at java/lang/Throwable.<init>(Throwable.java:196)^M
at java/lang/Exception.<init>(Exception.java:41)^M
at java/lang/NoSuchMethodException.<init>(NoSuchMethodException.java:32)^M
at java/lang/Class.getMethod(Class.java:1605)^M
at com/tangosol/run/xml/PropertyAdapter.<init>(PropertyAdapter.java:152)^M
at com/tangosol/run/xml/SimpleAdapter.<init>(SimpleAdapter.java:59)^M
at com/tangosol/run/xml/SimpleAdapter$StringAdapter.<init>(SimpleAdapter.java:1415)^M
at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)^M
at jrockit/vm/Reflect.invokeMethod(Ljava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)^M
 at sun/reflect/NativeConstructorAccessorImpl.newInstance0(Ljava/lang/reflect/Constructor;[Ljava/lang/Object;)Ljava/lang/Object;(Native Method)^M
 at sun/reflect/NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)^M
 at sun/reflect/DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)^M
 at java/lang/reflect/Constructor.newInstance(Constructor.java:513)^M
 at com/tangosol/run/xml/XmlBean$BeanInfo.makeAdapter(XmlBean.java:1141)^M
 at com/tangosol/run/xml/XmlBean$BeanInfo.<init>(XmlBean.java:966)^M
 at com/tangosol/run/xml/XmlBean.initBeanInfo(XmlBean.java:874)^M
 at com/tangosol/run/xml/XmlBean.findBeanInfo(XmlBean.java:814)^M
 at com/tangosol/run/xml/XmlBean.getBeanInfo(XmlBean.java:362)^M
 at com/tangosol/util/ExternalizableHelper.writeXmlBean(ExternalizableHelper.java:2009)^M
 at com/tangosol/util/ExternalizableHelper.internalWriteObject(ExternalizableHelper.java:2505)^M
 at com/tangosol/util/ExternalizableHelper.toBinary(ExternalizableHelper.java:169)^M
 at com/tangosol/coherence/component/util/daemon/queueProcessor/service/DistributedCache$ConverterKeyToBinary.convert(DistributedCache.CDB:30)^M
 at com/tangosol/util/ConverterCollections$ConverterMap.put(ConverterCollections.java:1317)^M
 at com/tangosol/coherence/component/util/daemon/queueProcessor/service/DistributedCache$ViewMap.put(DistributedCache.CDB:1)^M
 at com/tangosol/coherence/component/util/SafeNamedCache.put(SafeNamedCache.CDB:1)^M
 at com/oracle/ngc/prototype/platform/CacheHelper.createObject(CacheHelper.java:808)^M
 at com/oracle/ngc/prototype/object/Account.BulkCreate(Account.java:186)^M at com/oracle/ngc/prototype/loader/PopulateSubscriptionCache$LoadDaemon.run(PopulateSubscriptionCache.java:379)^M
 at com/tangosol/util/Daemon$DaemonWorker.run(Daemon.java:519)^M
 at java/lang/Thread.run(Thread.java:619)^M
 at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)^M
 --- End of stack trace^M

Turning on exception printouts with -Xverbose:exceptions will print out all exceptions being thrown, whether they are caught or not. It is not unusal for programs to cause execptions as part of their normal execution and to catch them silently. -Xverbose:exceptions is primarily a debugging and supportability tool.
Thus, it is highly likely that the same number of exceptions are thrown when running with Hotspot, but there are no debugging tools available for Hotspot that will show these exceptions.
To analyze the slow down you are seeing, I would suggest that you do a JRA profiler recording (part of JRockit Mission Control) and see if there is anything in that data that looks suspicious (such as long GC pauses or method bottlenecks).
Regards,
/Staffan

"Exception thrown in non-transactional EJB invoke"

 When I throw an application exception from within a statless session bean which uses jdbs for DB Lookup Only I get
 "Exception thrown in non-transactional EJB invoke".
 As this is a llokup only I have no Transaction Management


Tao,
 > If your ejb method is in a transaction context, then you throw application
 exception, the container will try to commit the transaction.
 In the case of an application exception, the caller will be responsible for
 committing or rolling back the transaction. (A runtime exception will roll
 back the transaction automatically.) That is why, if you use CMT, that the
 EJB methods call from outside the EJB container (such as from a servlet)
 should never be able to throw runtime exceptions.
 Peace,
 Cameron Purdy
 Tangosol, Inc.
 http://www.tangosol.com
 +1.617.623.5782
 WebLogic Consulting Available
 "Tao Zhang" <[email protected]> wrote in message
 news:3a33c04a$[email protected]..
 >
 > Hi,
 > It's ok because you look after the transaction yourself. probably you use
 the default transaction attribute 'Supports'.
 >
 > If your ejb method is in a transaction context, then you throw application
 exception, the container will try to commit the transaction.
 >
 > Hope this can help.
 > Tao Zhang
 >
 > "Gormless" <[email protected]> wrote:
 > >
 > >When I throw an application exception from within a statless session bean
 which uses jdbs for DB Lookup Only I get
 > >"Exception thrown in non-transactional EJB invoke".
 > >
 > >As this is a llokup only I have no Transaction Management
 >

Exception thrown by getter

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