Java.lang.reflect.InvocationTargetException and OutOfMemoryError non heap

Hi,
After tomcat running 3,4 days well with 75 users, suddenly we are facing InvocationTargetException caused by OutOfMemoryError for 3,4 users some times. The JAVA_OPTS options are well configured as observed no heap error issue. Heap utilization is only 60% but Foud that CodeCache is reaching maximum. As codecache is no heap,so it may not provide outofmemory issue. Currently everyday outof production time we are restarting server to avoid sudden exception in production. The following is the exception we received as suggestion of finding the root cause.
We are using XForms xslt & xpl's in which our spring integrated java dynamically compiled code will be called.
ep 11, 2009 8:38:00 AM org.apache.jk.common.ChannelSocket processConnection
WARNING: processCallbacks status 2
08:38:00,202 WARN [PortletLocalServiceImpl:143] Portlet not found for liferay.com preferencetest_WAR_ops
08:38:00,233 WARN [PortletLocalServiceImpl:143] Portlet not found for liferay.com preferencetest_WAR_ops
java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor2049.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.orbeon.oxf.processor.SimpleProcessor$1.readImpl(SimpleProcessor.java:70)
at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
at org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
at org.orbeon.oxf.processor.JavaProcessor$1.readImpl(JavaProcessor.java:66)
at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
at org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
at org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
at org.orbeon.oxf.processor.pipeline.AggregatorProcessor.access$100(AggregatorProcessor.java:38)
at org.orbeon.oxf.processor.pipeline.AggregatorProcessor$1.readImpl(AggregatorProcessor.java:93)
at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
at org.orbeon.oxf.processor.ProcessorImpl.readInputAsDOM4J(ProcessorImpl.java:368)
at org.orbeon.oxf.processor.ProcessorImpl.readInputAsDOM4J(ProcessorImpl.java:387)
at com.expeditor.processors.SingleTaskData.generateData(SingleTaskData.java:85)
at sun.reflect.GeneratedMethodAccessor2048.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.orbeon.oxf.processor.SimpleProcessor$1.readImpl(SimpleProcessor.java:70)
at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
at org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
at org.orbeon.oxf.processor.JavaProcessor$1.readImpl(JavaProcessor.java:66)
at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:95)
at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
at org.orbeon.oxf.portlet.OPSPortletDelegate.forward(OPSPortletDelegate.java:253)
at org.orbeon.oxf.externalcontext.PortletToExternalContextRequestDispatcherWrapper.forward(PortletToExternalContextRequestDispatcherWrapper.java:35)
at org.orbeon.oxf.xforms.XFormsSubmissionUtils.openOptimizedConnection(XFormsSubmissionUtils.java:108)
at org.orbeon.oxf.xforms.XFormsModelSubmission.performDefaultAction(XFormsModelSubmission.java:768)
at org.orbeon.oxf.xforms.XFormsContainingDocument.dispatchEvent(XFormsContainingDocument.java:1283)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.OutOfMemoryError
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
at java.lang.Class.getDeclaredMethods(Class.java:1791)
at org.codehaus.janino.ReflectionIClass.getDeclaredIMethods2(ReflectionIClass.java)
at org.codehaus.janino.IClass.getDeclaredIMethods(IClass.java)
at org.codehaus.janino.IClass.getDeclaredIMethods(IClass.java)
at org.codehaus.janino.UnitCompiler.getIMethods(UnitCompiler.java)
at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java)
at o

Hi,
we have observed memory usage with probe in tomcat. Found no issue with non heap of permgen space. We are generating some dynamic classes which are around 30 for entire application. It is working for 3 days . Even in probe found that perm gen space is gradually decreasing.
When perm gen outofmemory exception arrived (we reduced and tested ) in the logs we are getting the Error specifying it is OutOfMemory because of PermGen space not enoug.
But CodeChache is reaching it's maximum as observed in probe and Error message is as above withou heap/perm gen/ other details.

Similar Messages

Java ME SDK 3.0 doesn't start - java.lang.reflect.InvocationTargetException

I want to migrate from NetBeans 6.7.1 to Java ME SDK 3.0 for several reasons.
However when trying to start it hangs for a couple of minutes and then this message come up in a pop-up box:
"A java.lang.reflect.InvocationTargetException exception has occurred. Click Show Details or see the messages.log file located in your C:\Documents and Settings\admin\javame-sdk\toolbar\3.0\var\log folder."
Log file contant here. I' have read the UsersManual but this seems different.
I run Windows XP Pro SP3. I have a F-Secure Internet 2010 FW application. Please enlighten me on what setting I shoud set in the FW or other part of my system.
BR
/Per
Log Session: Friday, January 15, 2010 4:02:04 PM CET
System Info: Product Version = Java(TM) ME Platform SDK 3.0
Operating System = Windows XP version 5.1 running on x86
Java; VM; Vendor = 1.6.0_17; Java HotSpot(TM) Client VM 14.3-b01; Sun Microsystems Inc.
Runtime = Java(TM) SE Runtime Environment 1.6.0_17-b04
Java Home = C:\Program Files\Java\jdk1.6.0_17\jre
System Locale; Encoding = sv_SE (cdctoolbar); Cp1252
Home Directory = C:\Documents and Settings\admin
Current Directory = C:\Java_ME_platform_SDK_3.0\bin
User Directory = C:\Documents and Settings\admin\javame-sdk\toolbar\3.0
Installation = C:\Java_ME_platform_SDK_3.0\toolbar\javamesdk1
C:\Java_ME_platform_SDK_3.0\toolbar\ide10
C:\Java_ME_platform_SDK_3.0\toolbar\java2
C:\Java_ME_platform_SDK_3.0\toolbar\mobility8
C:\Java_ME_platform_SDK_3.0\toolbar\profiler2
C:\Java_ME_platform_SDK_3.0\toolbar\platform9
Boot & Ext. Classpath = C:\Program Files\Java\jdk1.6.0_17\jre\lib\resources.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\rt.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\sunrsasign.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\jce.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.6.0_17\jre\classes;C:\Program Files\Java\jdk1.6.0_17\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.6.0_17\jre\lib\ext\sunpkcs11.jar
Application Classpath = C:\Java_ME_platform_SDK_3.0\toolbar\platform9\lib\boot.jar;C:\Java_ME_platform_SDK_3.0\toolbar\platform9\lib\org-openide-modules.jar;C:\Java_ME_platform_SDK_3.0\toolbar\platform9\lib\org-openide-util.jar;C:\Program Files\Java\jdk1.6.0_17\lib\dt.jar;C:\Program Files\Java\jdk1.6.0_17\lib\tools.jar
Startup Classpath = C:\Java_ME_platform_SDK_3.0\toolbar\platform9\core\core.jar;C:\Java_ME_platform_SDK_3.0\toolbar\platform9\core\org-openide-filesystems.jar;C:\Java_ME_platform_SDK_3.0\toolbar\javamesdk1\core\locale\core_cdctoolbar.jar
VARNING
--- cut of Warnings and Info---
[ 680219] ERROR - un.jme.toolkit.bootstrap.Batch - Problem calling start() on DeviceManagerConnection
java.lang.reflect.InvocationTargetException
     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.sun.jme.toolkit.bootstrap.Batch.invoke(Unknown Source)
     at com.sun.jme.toolkit.bootstrap.Batch.tryInvoke(Unknown Source)
     at com.sun.jme.toolkit.bootstrap.Batch.startObjects(Unknown Source)
     at org.netbeans.modules.javame.common.container.Module.start(Module.java:21)
     at org.netbeans.modules.javame.common.container.ContainerSupport.startModule(ContainerSupport.java:67)
     at org.netbeans.modules.javame.common.container.devicemanager.DevicemanagerHelper.getDeviceManagerConnection

I have tried to switch off the FW -> the SDK 3.0 hangs in the initial startup splash. The red line stops at ca 75% done
I have tried to open the port 1299 -> the SDK 3.0 hangs in the initial startup splash. The red line stops at ca 75% done
/Per

Work Manager 6.1: java.lang.reflect.InvocationTargetException

Hi all,
Please, I need your help with this issue. I installed Work Manager 6.1 over SMP 3.0.3.
I added a field to complex table ctCatalogGroup. The field was already contemplated on the backend so I only had to add it in Agentry. It worked fine for a while but suddenly it started giving me this error during transmit every time since then:
My Java class looks like this:
And I added the field in Agentry accordingly:
Config Panel parameters for this are:
The first thing I noticed is this error in the SMP log:
2015/04/23 08:29:12.540: + WorkFunction=00000001496AF658
2015/04/23 08:29:12.540: + User=invpos_out30
2015/04/23 08:29:12.540: + Server=Agentry
2015/04/23 08:29:12.540: + Complex Table=ctcatalogprofile
2015/04/23 08:29:12.540: Update BHT 'ctcatalogprofile' for 'User': Client last data update 12:00:01 a.m. 01/01/1900
2015/04/23 08:29:12.540: Update BHT 'ctcatalogprofile' for 'User': Getting back end connections
2015/04/23 08:29:12.540: client last data update=12:00:01 a.m. 01/01/1900
2015/04/23 08:29:12.540: Backend step is configured as a Java Class; using Java class com.syclo.sap.ComplexTable
2015/04/23 08:29:12.540: Using Java Class com.syclo.sap.ComplexTable for ComplexTable
2015/04/23 08:29:12.555: + BackEnd=Java-SAPJavaConnection
2015/04/23 08:29:12.555: Exception while starting complex table update for table 'ctcatalogprofile': JavaBackEndError: JAVA EXCEPTION CAUGHT: java.lang.reflect.InvocationTargetException in AgentryComplexTableFactory::createComplexTable at AgentryComplexTableFactory.cpp:129
As well as this other one in the events.log:
04/23/2015 08:23:32, 0, 20, 16, Thr 9240, Threads in thread pool 'Runtime' expanded to 2. Adding thread 3580
04/23/2015 08:25:13, 1, 29, 1, Thr 3580, java/net/SocketException, java.net.SocketException: Connection reset by peer: socket write errorAngelJavaStreamsConnection.cpp#189:AngelJavaStreamsConnection::handleException
04/23/2015 08:25:13, 1, 4,3221225477, Thr 3580, EXCEPTION_ACCESS_VIOLATION, 000000018000DE02, 0, R, 0000000000000000, ..\agentry\threadManager.cpp#354:ThreadManager::WorkerThread::function
04/23/2015 08:25:27, 0, 0, 6, Thr 7572, invpos_out30: relogin failed at ANGEL: B4A91958-A9A4-46F8-B323-20C61E7E76E8; attempt from ANGEL: 97E1F7AF-4E38-4ECB-8D3C-2E2D4AFEA2AE
04/23/2015 08:25:56, 0, 0, 6, Thr 7572, invpos_out30: relogin failed at ANGEL: B4A91958-A9A4-46F8-B323-20C61E7E76E8; attempt from ANGEL: 15FAC37B-A017-46AB-B528-B2B4610423CC
04/23/2015 08:26:27, 0, 0, 6, Thr 7572, invpos_out30: relogin failed at ANGEL: B4A91958-A9A4-46F8-B323-20C61E7E76E8; attempt from ANGEL: BFDB1CBE-12D9-4A66-8EBA-A855B2B90D23
04/23/2015 08:29:12, 1, 20, 18, Thr 3580, JAVA EXCEPTION CAUGHT: java.lang.reflect.InvocationTargetException
I would like to know if anyone faced something like this before or any suggestions on how to dig deeper for a solution. What confuses me is that it worked ok at first and now I can no longer start the client. That is as far as I can get.
Best regards!
Leonardo.

Hi,
Can you modify the step
public void setProperties(Table tbl) throws Exception {
        super.setProperties(tbl);
        setShortText(tbl.getString("KURZTEXT")).trim());
to
public void setProperties(Table tbl) throws Exception {
        super.setProperties(tbl);
        setShortText(tbl.getString("KURZTEXT"));
Thanks & Regards,
Sravanthi

Critical WebLogicServer BEA-000362 Server failed. Reason: [Management:141266]Parsing Failure in config.xml: java.lang.AssertionError: java.lang.reflect.InvocationTargetException

Friends,
Getting below error when i restart the server.
<Dec 31, 2014 5:33:58 AM EST> <Warning> <Management> <BEA-141274> <Production mode has specified at the command line via the weblogic.ProductionModeEnabled system property. This system property overrides the development mode setting contained in config.xml. However, the console and WLST show the attribute values and defaults that correspond to the development mode specified in config.xml.>
<Dec 31, 2014 5:34:07 AM EST> <Critical> <WebLogicServer> <BEA-000362> <Server failed. Reason: [Management:141266]Parsing Failure in config.xml: java.lang.AssertionError: java.lang.reflect.InvocationTargetException>
<Dec 31, 2014 5:34:07 AM EST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FAILED>
<Dec 31, 2014 5:34:07 AM EST> <Error> <WebLogicServer> <BEA-000383> <A critical service failed. The server will shut itself down>
<Dec 31, 2014 5:34:07 AM EST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>
I have changed the jar files path in build.properties file as its required to import new jars as part of Documentum server upgradation. But getting above errors.. Do i have to update Config.xml file or any other file.. Please suggest.

You've got a problem with a corrupted config.xml file.
Since you did not make any changes you can copy the config.xml.booted file over the corrupted config.xml.
The other option is to walk though the config.xml file and look for the problem...

GET_FILE Error: java.lang.reflect.InvocationTargetException when moving content from tier1 to tier 2 storage

Purpose: to migrate all the ACTIVE records from tier1 storage to tier 2 storage.
A have applied MLR 11 patch i.e Patch 20624268: WEBCENTER CONTENT BUNDLE PATCH 11.1.1.8.11
My Configurations
Tier 1 intradoc.cfg configuration
VaultDir=/u01/app/oracle/oracle/product/11.1.8/fmw/user_projects/domains/wcc_domain/ucm/cs/vault/
WeblayoutDir=/u01/app/oracle/oracle/product/11.1.8/fmw/user_projects/domains/wcc_domain/ucm/cs/weblayout/
I then changed the above parameters from TIer 1 to Tier2 as follows
VaultDir=/u01/tier1_storage/vault
WeblayoutDir=/u01/tier1_storage/weblayout
Then rebooted the machine. Now when i try to search for all the older records which were stored on Tier 1 above using GET_FILE
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body xmlns:ns1="http://www.oracle.com/UCM">
<ns1:GenericRequest webKey="cs">
<ns1:Service IdcService="GET_FILE">
<ns1:Document>
<ns1:Field name="dDocName">OWCDEV_004521</ns1:Field>
<ns1:Field name="RevisionSelectionMethod">Latest</ns1:Field>
</ns1:Document>
</ns1:Service>
</ns1:GenericRequest>
</soap:Body>
</soap:Envelope>
I Get following error
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<ns2:GenericResponse webKey="cs" xmlns:ns2="http://www.oracle.com/UCM">
<ns2:Service IdcService="GET_FILE">
<ns2:Document>
<ns2:Field name="error">Error: java.lang.reflect.InvocationTargetException</ns2:Field>
</ns2:Document>
</ns2:Service>
</ns2:GenericResponse>
</env:Body>
</env:Envelope>
Problem
The biggest problem is that i am not able to search older records which are stored in tier1 storage using GET_FILE, But if i check in new records to Tier2 i am able to use GET_FILE to search them. I must be able to search both Tier1 and Tier 2 Storage content files using GET_FILE. To reproduce the error, change the vault and weblayout path from intradoc.cfg,reboot then try to use GET_FILE to search for records on the previous path, then the you will get the above error. I tried to create partition and storage rules but i am not successfull. I am not so sure exactly what to change here. Please advice

Hi 2611729
For searching content items service is GET_SEARCH_RESULTS and for downloading the file its GET_FILE
I dont think changing the configuration value will serve the prupose over here. You need to move the contents from one location to other and going by the explanation you have provided that movement has not happened. Every content item has a metadata called xStorageRule which mentions the location where file is stored. In your case, though you've changed the configuration setting the metadata value is still of tier1 for older content items.
You have changed the default value and thats the reason contents are getting stored in tier2 storage now and you are able to access them via search. Since for older items xStorageRule holds older value which is different that current one you are not able to search.
However, i belive you're trying to move the contents from tier1 to tier2 storage since contents in tier1 storage have crossed X days and might not be accessed frequently by users.
Below mentioned option might work.
Retain your configuration setting for valut and weblayout as earlier.
1. Create a new storage rule Tier2Rule pointing to tier2
2. Archive your contents using Archiver applet.
3. Import the contents from created archive using applet and during import change the metadata xStorageRule to new storage rule Tier2Rule. This moves all your content onto tier2.
4. Checkin new documents and it gets stored in tier1 location. I assume default storage rule will point to tier1.
5. While searching using seach forms use the metadata StorageRule and it will provide dropdown of list (like tier1rule, tier2rule and so on). Select and perform the search.
For download using GET_FILE, i'm not sure whether by passing xStorageRule it will work or not. You'll have to try it out by small POC or customize the GET_FILE as required.
I've not tried this approach earlier but by system-wise understanding it should work.
Also, please refer UCM Backup strategy this discussion thread and others in the forum. Take a look at SAM-QFS which does this job transparently or any other solution in-line to that.

Ugly problem with java.lang.reflect.InvocationTargetException

Hello,
I am writing a web service which connects to WebSphere MQ queue manager and puts a message on a queue.
I use Eclipse and as usual I followed more or less the hints given at:
http://www.eclipse.org/webtools/jst/components/ws/1.5/tutorials/BottomUpWebService/BottomUpWebService.html
I have chosen Tomcat 5.5.20 as target server (had to, because otherwise it does not create a server-config.wsdd file), the web service WSDL thingies and the client were created successfully.
I have created WAR files and everything went fine when I tested the thing on JBoss.
Bad things started after I deployed the things on the Tomcat server. When I start the client I receive java.lang.reflect.InvocationTargetException as a result. The web service itself does not generate any exception, but the client does (I'll post the dump later..).
During the debug it turned that the exception is generated at the moment when the web service program tries to call any of the WebSphere functions.
Now - 1st obvious thing was to check if I have com.ibm.mq.jar in the WEB-INF/lib directory inside my WAR files. Yep! There it was.
So.. if the thing works just fine on JBoss and it booms on Tomcat I wonder whats the hack here? I copied all of the MQ libraries i have from JBOSS_HOME/lib to CATALINA_HOME/shared/lib and CATALINA_HOME/common/lib. Well.. that's quite ugly, because all necessary jars are inside the WEB-INF/lib directory. Anyway nothing of the above helped me running the thing on Tomcat.
Do you have any suggestions or have anyone of you ever had such problem?
Here are the exception dump and part of the code:
- Setting up MQ environment:
     - Setting hostname...
An AxisFault exception occured: java.lang.reflect.InvocationTargetException
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.reflect.InvocationTargetException
faultActor:
faultNode:
faultDetail:
     {http://xml.apache.org/axis/}hostname:ghjvk0j
java.lang.reflect.InvocationTargetException
     at org.apache.axis.message.SOAPFaultBuilder.create
Fault(SOAPFaultBuilder.java:222)
     at org.apache.axis.message.SOAPFaultBuilder.endElement(
SOAPFaultBuilder.java:129)
     at org.apache.axis.encoding.DeserializationContext.endElement(
DeserializationContext.java:1087)
     at org.apache.xerces.parsers.AbstractSAXParser.endElement(
Unknown Source)
     at org.apache.xerces.impl.XMLNSDocumentScannerImpl.
scanEndElement(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScanne
rImpl$Fragment ContentDispatcher.dispatch(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerI
mpl.scanDocument(Unknown Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown
Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown
Source)
     at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
     at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown
Source)
     at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse
(Unknown Source)
     at javax.xml.parsers.SAXParser.parse(Unknown Source)
     at org.apache.axis.encoding.DeserializationContext.parse(
DeserializationContext.java:227)
     at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
     at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
     at org.apache.axis.handlers.soap.
MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at pl.pzu.services.TfiAuthenticationSoapBindingStub.
verify(TfiAuthenticationSoapBindingStub.java:245)
     at pl.pzu.services.TfiAuthenticationProxy.
verify(TfiAuthenticationProxy.java:45)
     at org.apache.jsp.sampleTfiAuthenticationProxy.
Result_jsp._jspService(Result_jsp.java:158)
     at org.apache.jasper.runtime.HttpJspBase.
service(HttpJspBase.java:97)
     at javax.servlet.http.HttpServlet.
service(HttpServlet.java:802)
     at org.apache.jasper.servlet.JspServletWrapper.
service(JspServletWrapper.java:334)
     at org.apache.jasper.servlet.JspServlet.
serviceJspFile(JspServlet.java:314)
     at org.apache.jasper.servlet.JspServlet.
service(JspServlet.java:264)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:178)
     at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(
Http11Processor.java:869)
     at org.apache.coyote.http11.Http11BaseProtocol$Http11Connec
tionHandler.processConnection(Http11BaseProtocol.java:664)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Pool
TcpEndpoint.java:527)
     at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(Lea
derFollowerWorkerThread.java:80)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
     at java.lang.Thread.run(Unknown Source)There is the part of the web service code where the event occurs:
     public void writeMessage(String message,
String message_ID) throws Exception
          System.out.println("      - Setting up MQ environment: ");
          try
               System.out.println("      - Setting hostname...");
     NEXT LINE CAUSES THE CLIENT TO THROW
     This is the first call to any WebSphere assets.
     During debug It says the it is unable to inspect the MQEnvironment
     object...
               MQEnvironment.hostname = m_config.getQMHost();
               System.out.println("      - Setting port...");
               MQEnvironment.port = m_config.getQMPort();
               System.out.println("      - Setting channel...");
               MQEnvironment.channel = m_config.getQMChannel();
     }I think that if it works on JBoss and it doesn't on Tomcat it is not coding problem, but rather a configuration...
Thanx for any ideas or help from ur side.

Did you have any success on this?
I also have the same problem with Tomcat 6.
I had Tomcat 5.0 working with this code, but when we migrated to Tomcat 6.0, I am getting this exception on the clent side. I figured out that it is occuring on invoking WebSphere MQ call from the code.
Thanks

Unexpected exception: java.lang.reflect.InvocationTargetException Help!

What this error mean. Help! I dont understand. The program is running when I try to run it but when I try to deploy it using JNLP it wont work.
java.lang.reflect.InvocationTargetException
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at com.sun.javaws.Launcher.executeApplication(Unknown Source)
     at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
     at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
     at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
     at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
     at com.sun.javaws.Launcher.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: Cutout$1
     at Cutout.<init>(Cutout.java:45)
     at Cutout.main(Cutout.java:175)
     ... 11 more
It seems like the error is at line 45 of my code. My code starting from line 45 is this...
     capture.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                    try {
                         java.awt.Point pos = jFrame.getLocationOnScreen();
                         javax.imageio.ImageIO.write(shot.getSubimage(pos.x + 3, pos.y + 27, jFrame.getWidth() - 7, jFrame.getHeight() - 30), "jpg", new java.io.File("image.jpg"));
                    } catch(java.io.IOException ioe) {
                         ioe.printStackTrace();
     popup.add(capture);
     refresh = new javax.swing.JMenuItem("Refresh");
     refresh.setMnemonic('R');
        refresh.addActionListener(new java.awt.event.ActionListener() {
          public void actionPerformed(java.awt.event.ActionEvent evt) {
                    refresh();
     popup.add(refresh);
     exit = new javax.swing.JMenuItem("Exit");
     exit.setMnemonic('x');
        exit.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                    jFrame.setVisible(false);
                    jFrame.dispose();
                    System.exit(0);
     popup.add(exit);
        addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseReleased(java.awt.event.MouseEvent evt) {
                popup.show(evt.getComponent(), evt.getX(), evt.getY());
        });Is there something wrong with this one?

Hi,
I get the same error and i am not really sure what your explanation says... This problem below is the latest of a series of problems i started getting after i updated my BIRT version in Eclipse 3.3.1 and RAD 6.0... I troubleshooted and resolved most of them however i am not sure and it is not obvious to me what is required for this particular one below
In the problems tab there is nothing to give me a clue. The exception below appears in the Websphere console and also on the page when trying to access my jsp file normally. I am not sure what is causing it, but here it is:
JSP Processing Error
HTTP Error Code: 500
Error Message:JSPG0227E: Exception caught while translating /directory/init.jsp: java.lang.reflect.InvocationTargetException
Root Cause:com.ibm.ws.jsp.translator.JspTranslationException: JSPG0227E: Exception caught while translating /directory/init.jsp: java.lang.reflect.InvocationTargetException     at com.ibm.ws.jsp.translator.JspTranslator.processVisitors(JspTranslator.java:133)     at com.ibm.ws.jsp.translator.utils.JspTranslatorUtil.translateJsp(JspTranslatorUtil.java:168)     at com.ibm.ws.jsp.translator.utils.JspTranslatorUtil.translateJspAndCompile(JspTranslatorUtil.java:81)     at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.translateJsp(JSPExtensionServletWrapper.java:298)     at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.checkForTranslation(JSPExtensionServletWrapper.java:265)     at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExtensionServletWrapper.java:137)     at com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.handleRequest(JSPExtensionProcessor.java:230)     at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:2837)     at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:220)     at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:204)     at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1681)     at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:77)     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:421)     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:367)     at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:94)     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:548)     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:601)     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:934)     at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1021)     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1332)
One of the funny things here, is that this is happening only when i start websphere in debug mode!
Does anyone have any idea of what may be causing this or how we can find what's causing it or how to resolve it??
Thanks in advance
& Best Regards
Spiros P.

APEX Listener deployment fails-java.lang.reflect.InvocationTargetException

Hi
I'm trying to intall the Listener and I'm at the point where I do "java -jar apex.war" but I get this:
J-PC:J >java -jar apex.war
null
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at oracle.dbtools.jarcl.Entrypoint.main(Entrypoint.java:58)
Caused by: java.lang.NullPointerException
        at oracle.dbtools.common.cmds.DefaultCommand.execute(DefaultCommand.java:70)
        at oracle.dbtools.common.cmds.Commands.main(Commands.java:91)
        ... 5 moreCan anybody help? I have no clue what is going on here.
Thanks,
Jason
Edit: I solved the problem by executing the "java -jar apex.war" command in a DOS box (I had previously tried to do it in cygwin).
Edited by: 942375 on Mar 10, 2013 6:50 PM

Solved.

Exceptions details : java.lang.reflect.InvocationTargetException

I have set up a web service.
Development environment:
1 java 5.0
2 jwsdp 2.0
3 Java system application server 9.0
I set up the web service by following these steps:
1 write endpoint application source code
2 write build file and build properties.
3 use asant command compile the source code (successfully)
4 use "asant generate-runtime-artifacts" generate web service artifacts(successfully)
5 use "asant pkg-war" to package war file. (successfully)
6 use "asant deploy-app " to deploy the web service. (successfully)
So, I can find my webservice in administration console. I click the test button, it pop up a webpage, in which I can input parameters for my web method.
After inputting all the parameters, I clicked the button to invock my web method. But some exceptions occured.
Exceptions details : java.lang.reflect.InvocationTargetException
javax.servlet.ServletException: java.lang.reflect.InvocationTargetException at com.sun.enterprise.webservice.monitoring.WebServiceTesterServlet.doPost(WebServiceTesterServlet.java:311) at com.sun.enterprise.webservice.monitoring.WebServiceTesterServlet.invoke(WebServiceTesterServlet.java:106) at com.sun.enterprise.webservice.JAXWSServlet.doPost(JAXWSServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) 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) Caused by: java.lang.reflect.InvocationTargetException 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:585) at com.sun.enterprise.webservice.monitoring.WebServiceTesterServlet.doPost(WebServiceTesterServlet.java:284) ... 28 more Caused by: javax.xml.ws.soap.SOAPFaultException: Unknown fault type:class java.lang.NoClassDefFoundError at com.sun.xml.ws.encoding.soap.ClientEncoderDecoder.toMessageInfo(ClientEncoderDecoder.java:86) at com.sun.xml.ws.encoding.soap.client.SOAPXMLDecoder.toMessageInfo(SOAPXMLDecoder.java:211) at com.sun.xml.ws.protocol.soap.client.SOAPMessageDispatcher.receive(SOAPMessageDispatcher.java:540) at com.sun.xml.ws.protocol.soap.client.SOAPMessageDispatcher.doSend(SOAPMessageDispatcher.java:260) at com.sun.xml.ws.protocol.soap.client.SOAPMessageDispatcher.send(SOAPMessageDispatcher.java:139) at com.sun.xml.ws.encoding.soap.internal.DelegateBase.send(DelegateBase.java:86) at com.sun.xml.ws.client.EndpointIFInvocationHandler.implementSEIMethod(EndpointIFInvocationHandler.java:174) at com.sun.xml.ws.client.EndpointIFInvocationHandler.invoke(EndpointIFInvocationHandler.java:108) at $Proxy76.getAdslPortStatus(Unknown Source) ... 33 more
Anybody can give me a clue? Thank you very much.
Message was edited by:
Flashget
Message was edited by:
Flashget

i to have the same errors which u got sir, if u find any answer please send it to me
[email protected]
regards
hari krishna

Java.lang.reflect.InvocationTargetException

Hi,
I am new to EJB. i've developed my first EJB Program using Netbeans.
Here are my classes :
package ejb;
import javax.ejb.Stateless;
@Stateless(mappedName="Bean30")
public class Bean30Bean implements Bean30Remote
public String getResult()
return "This is EJB 3.0 Bean";
Remote Interface :
package ejb;
import javax.ejb.Remote;
@Remote
public interface Bean30Remote {
String getResult();
Calling EJB :
InitialContext ctx = new InitialContext();
Bean30Remote br = (Bean30Remote) ctx.lookup("Bean30#ejb.Bean30Remote");
System.err.println("EJB message is: " + br.getResult());
While lookup, it is throwing me an exception :
java.lang.reflect.InvocationTargetException
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 org.glassfish.appclient.client.acc.AppClientContainer.launch(AppClientContainer.java:438)
at org.glassfish.appclient.client.AppClientFacade.main(AppClientFacade.java:165)
Caused by: javax.naming.NamingException: Lookup failed for 'Bean30#ejb.Bean30Remote2' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: ejb ref resolution error for remote business interfaceejb.Bean30Remote2 [Root exception is java.lang.ClassNotFoundException: ejb.Bean30Remote2]]
at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:518)
at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:455)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at applicationclientfortest.Main.main(Main.java:27)
... 6 more
Caused by: javax.naming.NamingException: ejb ref resolution error for remote business interfaceejb.Bean30Remote2 [Root exception is java.lang.ClassNotFoundException: ejb.Bean30Remote2]
at com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:433)
at com.sun.ejb.containers.RemoteBusinessObjectFactory.getObjectInstance(RemoteBusinessObjectFactory.java:75)
at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
at com.sun.enterprise.naming.impl.SerialContext.getObjectInstance(SerialContext.java:556)
at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:514)
... 9 more
Caused by: java.lang.ClassNotFoundException: ejb.Bean30Remote2
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at org.glassfish.appclient.client.acc.ACCClassLoader.findClass(ACCClassLoader.java:212)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at com.sun.ejb.EJBUtils.getBusinessIntfClassLoader(EJBUtils.java:687)
at com.sun.ejb.EJBUtils.loadGeneratedRemoteBusinessClasses(EJBUtils.java:462)
at com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:413)
... 13 more
I've checked on the GlassFish. It has been deployed successfully with name "EJBModule30".
Any comments will be greatly appreciated. Please let me know if i'm doing something wrong.

r035198x wrote:
>
That shouldn't be necessary in a JEE environment. Proper packaging is all you need to do and the container takes care of the rest.The remote client may not be in a container....
**puts on a brown paper bag**
In any case the name inconsistency is a nice catch, but when I check the logging:
ejb ref resolution error for remote business interfaceejb.Bean30Remote2 [Root exception is java.lang.ClassNotFoundException: ejb.Bean30Remote2]]I wonder if Glassfish actually contains a logging mistake where it doesn't print a space between the log text and the interface, or that someone has been doing some manual editing before posting it...

Java.lang.reflect.InvocationTargetException: Duplicate name

I have a class and demo program that compile. When I try to run them I get the error
"java.lang.reflect.InvocationTargetException: Duplicate name"
Can anybody give me an idea of where to start tracking down this problem? I can't see anything that looks duplicated and I can't find any help on this particular issue.
Thanks,
Abigail

I guess I can go ahead an post the code that I do have. This works when compiled and run from the command line.
Here's my demo program
import java.util.*;
import java.lang.*;
public class FileSortingDemo {
public static void main(String[] args)
/* Create an array of FileSorting object */
int sortOrder = Integer.parseInt(args[0]);
FileSorting[] files = new FileSorting[3];
files[0] = new FileSorting(sortOrder,"1.xml",19990101,501);
files[1] = new FileSorting(sortOrder,"2.xml",19990201,502);
files[2] = new FileSorting(sortOrder,"0.xml",19990202,499);
/* Sort array */
Arrays.sort(files);
/* Print out sorted values */
for(int i = 0; i < files.length; i++)
System.out.println(files.file_name + "     " +
files[i].file_date + "     " + files[i].file_size);
//End of Demo Prog
Here's the class
import java.util.*;
public class FileSorting implements Comparable
public int sort_order;
public String file_name;
public long file_date;
public long file_size;
public FileSorting(int sort_order, String file_name, long file_date, long file_size)
     this.sort_order = sort_order;
this.file_name = file_name;
this.file_date = file_date;
this.file_size = file_size;
/* Overload compareTo method */
public int compareTo(Object obj)
FileSorting tmp = (FileSorting)obj;
switch ( tmp.sort_order )
          case 0:
               if(this.file_name.compareTo(tmp.file_name) < 0)
               /* instance lt received */
               return -1;
               else if(this.file_name.compareTo(tmp.file_name) > 0)
               /* instance gt received */
               return 1;
               /* instance == received */
               return 0;
          case 1:
               if(this.file_date < tmp.file_date)
               /* instance lt received */
               return -1;
               else if(this.file_date > tmp.file_date)
               /* instance gt received */
               return 1;
               /* instance == received */
               return 0;
          case 2:
               if(this.file_size < tmp.file_size)
               /* instance lt received */
               return -1;
               else if(this.file_size > tmp.file_size)
               /* instance gt received */
               return 1;
               /* instance == received */
               return 0;
          default:
               if(this.file_name.compareTo(tmp.file_name) < 0)
               /* instance lt received */
               return -1;
               else if(this.file_name.compareTo(tmp.file_name) > 0)
               /* instance gt received */
               return 1;
               /* instance == received */
               return 0;

Java.lang.reflect.InvocationTargetException on FCS Client start

Hi,
I've searched the Google and elsewhere but I haven't been able to find out about this error - java.lang.reflect.InvocationTargetException
The client downloads and installs fine. Then when it starts, it asks for a certificate verification and then kicks up this error and dies.
This is on a 17" iMac G5 with 10.4.11 and the Java update 6 installed.
The FCS client works great on the Microsoft Windows Vista machine we have here, as well as other 10.4 apple machines, so I'm pretty sure it's not a network or server issue.
Any help or guidance would be appreciated. TIA.

Clear JAVA Caches.
Try this:
1) Go to Applications >Utilities > Java > and startup Java Preferences
2) Under General Tab, go down to Temporary Internet Files section and click "Settings..." button.
3) In the Temporary Files Settings window, click the "Delete Files.." button. Click Ok and quit application.
4) Download your FCS Java Client Application again from your browser (http:// YOUR.IP.ADDRESS/finalcutserver) and install as usual.
Good Luck!
Message was edited by: isazaly

Java.lang.reflect.InvocationTargetException.... Please Help!!

I am reading a .dbf file and then...parse it and insert the parsed data into MYSQL Database.After inserting 50 records..iam calling the sleep method on the class...to give time for the jrun to release the ports for further..inserts.The code inserts the first 50 records and when it comes back after the sleep method..this null pointer exception is being thrown..when i check the Jrun Server log file.
This is the final stage of my project...where iam having to transfer live data from DBase to MYSQL.Any help...is highly appreciated guys..
This is the error that it is throwing (Scroll down to see the code as well):
07/28 10:59:58 error null; nested exception is:
     java.lang.reflect.InvocationTargetException
[2]java.lang.NullPointerException
     at jrun.sql.JRunResultSet.clearUpdates(JRunResultSet.java:1873)
     at jrun.sql.JRunResultSet.next(JRunResultSet.java:1100)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrunx.comp.sql.SQLInvokerBean.invokeResultSet(SQLInvokerBean.java:217)
     at sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrun.ejb.interceptors.InvokerInterceptor.invokeObjectMethod(InvokerInterceptor.java:153)
     at jrun.ejb.interceptors.ContainerManagedTransactionInterceptor.invokeTransactedMethod(ContainerManagedTransactionInterceptor.java:148)
     at jrun.ejb.interceptors.TransactionInterceptor.invokeObjectMethod(TransactionInterceptor.java:130)
     at jrun.ejb.interceptors.StatefulSessionInstanceInterceptor.invokeObjectMethod(StatefulSessionInstanceInterceptor.java:242)
     at jrun.ejb.interceptors.EJBSecurityInterceptor.invokeObjectMethod(EJBSecurityInterceptor.java:81)
     at jrun.ejb.EJBContainer.invokeObjectMethod(EJBContainer.java:193)
     at jrun.ejb.invocation.RemoteInvocationProxyImpl.invoke(RemoteInvocationProxyImpl.java:111)
     at jrunx.rmi.RMIBroker.invokeEJB(RMIBroker.java:235)
     at jrunx.rmi.RMIBroker.invoke(RMIBroker.java:142)
     at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
     at sun.rmi.transport.Transport$1.run(Transport.java:148)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
     at java.lang.Thread.run(Thread.java:536)
[1]java.lang.reflect.InvocationTargetException
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrunx.comp.sql.SQLInvokerBean.invokeResultSet(SQLInvokerBean.java:217)
     at sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrun.ejb.interceptors.InvokerInterceptor.invokeObjectMethod(InvokerInterceptor.java:153)
     at jrun.ejb.interceptors.ContainerManagedTransactionInterceptor.invokeTransactedMethod(ContainerManagedTransactionInterceptor.java:148)
     at jrun.ejb.interceptors.TransactionInterceptor.invokeObjectMethod(TransactionInterceptor.java:130)
     at jrun.ejb.interceptors.StatefulSessionInstanceInterceptor.invokeObjectMethod(StatefulSessionInstanceInterceptor.java:242)
     at jrun.ejb.interceptors.EJBSecurityInterceptor.invokeObjectMethod(EJBSecurityInterceptor.java:81)
     at jrun.ejb.EJBContainer.invokeObjectMethod(EJBContainer.java:193)
     at jrun.ejb.invocation.RemoteInvocationProxyImpl.invoke(RemoteInvocationProxyImpl.java:111)
     at jrunx.rmi.RMIBroker.invokeEJB(RMIBroker.java:235)
     at jrunx.rmi.RMIBroker.invoke(RMIBroker.java:142)
     at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
     at sun.rmi.transport.Transport$1.run(Transport.java:148)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
     at java.lang.Thread.run(Thread.java:536)
Caused by: java.lang.NullPointerException
     at jrun.sql.JRunResultSet.clearUpdates(JRunResultSet.java:1873)
     at jrun.sql.JRunResultSet.next(JRunResultSet.java:1100)
     ... 27 more
[0]java.rmi.RemoteException: null; nested exception is:
     java.lang.reflect.InvocationTargetException
     at jrunx.comp.sql.SQLInvokerBean.handleException(SQLInvokerBean.java:340)
     at jrunx.comp.sql.SQLInvokerBean.invokeResultSet(SQLInvokerBean.java:225)
     at sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrun.ejb.interceptors.InvokerInterceptor.invokeObjectMethod(InvokerInterceptor.java:153)
     at jrun.ejb.interceptors.ContainerManagedTransactionInterceptor.invokeTransactedMethod(ContainerManagedTransactionInterceptor.java:148)
     at jrun.ejb.interceptors.TransactionInterceptor.invokeObjectMethod(TransactionInterceptor.java:130)
     at jrun.ejb.interceptors.StatefulSessionInstanceInterceptor.invokeObjectMethod(StatefulSessionInstanceInterceptor.java:242)
     at jrun.ejb.interceptors.EJBSecurityInterceptor.invokeObjectMethod(EJBSecurityInterceptor.java:81)
     at jrun.ejb.EJBContainer.invokeObjectMethod(EJBContainer.java:193)
     at jrun.ejb.invocation.RemoteInvocationProxyImpl.invoke(RemoteInvocationProxyImpl.java:111)
     at jrunx.rmi.RMIBroker.invokeEJB(RMIBroker.java:235)
     at jrunx.rmi.RMIBroker.invoke(RMIBroker.java:142)
     at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
     at sun.rmi.transport.Transport$1.run(Transport.java:148)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
     at java.lang.Thread.run(Thread.java:536)
Caused by: java.lang.reflect.InvocationTargetException
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at jrunx.comp.sql.SQLInvokerBean.invokeResultSet(SQLInvokerBean.java:217)
     ... 22 more
Caused by: java.lang.NullPointerException
     at jrun.sql.JRunResultSet.clearUpdates(JRunResultSet.java:1873)
     at jrun.sql.JRunResultSet.next(JRunResultSet.java:1100)
     ... 27 more
Here is the code how iam doing it:
public class MainTable extends Thread implements Runnable
     private static MyBeans.ConnectionBean cb = new MyBeans.ConnectionBean();
     private static Connection connection = cb.getConnection();
     private static PreparedStatement ps=null;
     private static PreparedStatement pst=null;
     private static ResultSet rs=null;
     public static void main(String[] args){
          MainTable mt = new MainTable();
          int empId=0;
          String supervisor ="";
          String startTime="";
          String endTime="";
          String sdate="";
          double hours = 0.0;
          String stype="";
          String empType="";
          try {
               String sql = "SELECT eg.EmployeeId, sg.Supervisor, sg.StartTime, sg.EndTime, sg.SupervisionDate, sg.SupervisionHours, sg.SupervisionType FROM EmployeeGoldmine AS eg, SupervisionGoldmine AS sg WHERE eg.AccountNo=sg.AccountNo ORDER BY eg.EmployeeId";
               ps=connection.prepareStatement(sql);
               rs = ps.executeQuery();
               int count =0;
               while (rs.next()){
                    count++;
                    empId=rs.getInt("EmployeeId");
                    empType = mt.getEmployeeType(empId);
                    supervisor = rs.getString("Supervisor");
                    startTime = rs.getString("StartTime");
                    endTime = rs.getString("EndTime");
                    sdate = rs.getString("SupervisionDate");
                    hours = rs.getDouble("SupervisionHours");
                    stype = rs.getString("SupervisionType");
                    System.out.println(empId + "=>" + supervisor + "=>" + startTime + "=>" + endTime + "=>" + sdate + "=>" + hours + "=>" + stype + "=>" + empType );
                    try {
                         String mysql = "INSERT INTO Supervision(Supervisor,StartTime,EndTime,SupervisionDate,SupervisionHours,EmployeeId,Type,supervisionType) VALUES(?,?,?,?,?,?,?,?)";
                              pst=connection.prepareStatement(mysql);
                              pst.setString(1, supervisor);
                              pst.setString(2, startTime);
                              pst.setString(3, endTime);
                              pst.setString(4, sdate);
                              pst.setDouble(5, hours);
                              pst.setInt(6, empId);
                              pst.setString(7, empType);
                              pst.setString(8, stype);
                              pst.executeUpdate();
                         } catch (Exception      exp) {
                                   System.out.println(exp);
                              if (count==50){
                              mt.sleep(120000);
                              connection = cb.getConnection();
                              count=0;
               }//end of while
               System.out.println(count);
               try {
                         rs.close();
                         ps.close();
                         pst.close();
                         connection.close();
                         } catch (Exception e) {
                              System.out.println(e);
                    } catch (Exception      ex) {
                         System.out.println(ex.getMessage());
     }

Well i sorted out the things..i had to change the way i was accessing the datasource object..so no more problems of "running out of ports " and stuff.

Java.lang.reflect.InvocationTargetException Caused by: java.lang.UnsatisfiedLinkError

Hi all,
I'm using jdic web browser (windows version) and customizing it for a project. I want to make an executable jar file. Since I'm using NetBeans 6.7.1, I'm getting a jar file in dist folder. Bt when I run it it does not open the jdic browser.
Then I tried java web start and make a jnlp file. When it tries to run I get the below error..
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Launcher.java:1293)
at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1239)
at com.sun.javaws.Launcher.doLaunchApp(Launcher.java:1086)
at com.sun.javaws.Launcher.run(Launcher.java:105)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.UnsatisfiedLinkError: no jdic in java.library.path
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at org.jdesktop.jdic.browser.internal.WebBrowserUtil$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at org.jdesktop.jdic.browser.internal.WebBrowserUtil.loadLibrary(Unknown Source)
at org.jdesktop.jdic.browser.internal.WebBrowserUtil.getDefaultBrowserPath(Unknown Source)
at org.jdesktop.jdic.browser.BrowserEngineManager.selectEngine(Unknown Source)
at org.jdesktop.jdic.browser.BrowserEngineManager.getActiveEngine(Unknown Source)
at AgentBrowser.Browser.jbInit(Browser.java:362)
at AgentBrowser.Browser.<init>(Browser.java:99)
at AgentBrowser.Browser.main(Browser.java:117)
... 9 more
http://java.ittoolbox.com/groups/technical-functio...ocationtargetexception-1710507
A person shared his view on "java.lang.reflect.InvocationTargetException" but I'm not quite sure about that since the browser works nicely if I run through NetBeans. (running the project through NetBeans).
I dnt know how does this library path problem occurs
please help me..!!
thanks in advance

Yeah..! it's working :)
I just copied jdic files (jdic.jar,jdic.dll, IeEmbed.exe etc) into dict/lib/ folder and now it is working.

Java.lang.reflect.InvocationTargetException.... error duing starting a proc

hi experts ,
i am developing a process in which i am using a wsdl in the service for start event of the process.This process is a normal wsdl created in process composer only. Now i have deployed this DC on server and from wsnavigator i am running this webservice, it shows a msg "Operation "NewOperation" executed successfully".Now the tasks are not appearing in UWL and in error log following description appears.
Failed (javax.management.MBeanPermission,#[:j2eeType=trace,name=EndToEndCentralMBean,],isActive,getGuidByName,getTraceLevelByName,getTraceLevelByName,importTrace,isFileExistsLocally,removeTraceFile)java.lang.reflect.InvocationTargetException
Please help me in this regard.
regards,
vishavdeep singh

Hello,
I'm having the same problem, did you find a solution?
Thanks, regards,

Java.lang.reflect.InvocationTargetException and OutOfMemoryError non heap

Similar Messages

Maybe you are looking for