Exception thrown from action: copyGroupFromJar

While installation of Oracle AIA2.5 I have been getting these errors. Might be this is a problem with Oracle Inventory, I am not too sure. How do I solve this and complete my installation process.
Presently we are planning for AIA integration between Oracle Projects and Primavera 6 for sharing of WBS initially

You mean that I should not have downloaded the updates with smart update, and you have updated wdj7 and not the other ones??
I have downloaded the others before and never hade this problem before, but I can do a new installation and just down load wdj7 and see what happens.
If anybody else has an idee tell me..
/Josef

Similar Messages

Exception thrown from action: createLink

Hi,
I am trying to install Application server on Red Hat Enterprise Linux 4.
I got the folowing error
Starting install Install Phase 2 of component Oracle Client Required Support Files
Calling Action unixActions10.1.0.4.0 createLink
source = /u01/app/oracle/product/10.1.3.1/OracleAS_1/lib/libclntsh.so.10.1
destination = /u01/app/oracle/product/10.1.3.1/OracleAS_1/lib/libclntsh.so
overwriteExistingLink = true
Exception thrown from action: createLink
Exception Name: FileNotFoundException
Exception String: File not found: %fileName%
Kinldy let me know how to proceed.
Regards,
Anu

This is a documented bug : 5029782.
Take a look at this metalink note:
Install of Oracle Database 10g Companion Products Fails With : File Not Found: %Filename%
Doc ID: Note:566889.1
~ Madrid
http://hrivera99.blogspot.com

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.

Exception thrown from servlet function

Hi,
I have a servlet "main.java" which connects to a database and displays a table. The table contains a check box in front of each table row. It has three buttons at the bottom "add" modify" "delete". When the user clicks on some check boxes and clicks on "delete" button how can i know in the script delete.java that these are the check boxes that have been checked or selected. I tried to do in the following way
String[] checkedBoxes = new String[100];
checkedBoxes = req.getParameterValues("sel");where sel is the name of the checkboxes
but I am getting the following error:
[21/Aug/2001:10:36:54] failure ( 1118): Internal error: exception thrown from the servlet service function (uri=/servlet/delete.class):java.lang.NullPointerException, Stack: java.lang.NullPointerException
Any help would be appreciated.
Thanks

Does every checkbox have the same name, i.e. "sel".
In this case you're dealing with a checkbox group. Similar to a select-style dropdown or radio button group.
I know I've had problems with dropdowns in Netscape where the select parameter was not being passed at all, so I'd get null values. I got around this by having the form submission re-assign the value from the select list to a hidden variable and then getting the value from the request.getParameter("hiddenFieldName") instead of the "dropdownFieldName".
You could try to name each checkbox individually using an appended ID, such as sel1, sel2, etc. and then have these parameters picked up using a loop construct, request.getParameter("sel" + i) -- you may want to pass some value back that would also indicate how many total checkboxes you had so you could determine how many iterations of the loop to go through.
On the form side, you could probably set the checkboxes up using a similar looping mechanism so that you wouldn't have to explicitly write each checkbox name.
If this is in fact similar to the Netscape issue I was having with dropdowns, I'd be interested to hear if it'll work in IE.
I got a bit off-topic, but hope it helps.

ERROR: ProviderCaller.run(): exception thrown from IMChannel

Not sure whether this is better addressed here or in the Instant Messaging forum.
Basically we're having a problem with the presence service in Portal Server, and it throws a huge exception stack when you do anything except have a blank contact list with noone logged in.
Portal Server, Access Manager, and IM Server are all installed on the same server in this configuration, and I've tried applying patches to the IM Server APIs to fix the problems to no avail.
JES 2005Q1
IM Server patched: 118787-01 118790-01
Portal server unpatched
Basically all of this is still a default install, with only minimal customization so customers don't have to configure anything.
tail -f /var/opt/SUNWam/debug/desktop.debug says:
07:34:25,192 INFO xmppd [com.sun.im.service.util.Worker 4] Authenticating using Identity Server SSO
06/20/2005 07:34:25:310 AM PDT: Thread[Thread-677,5,main]
ERROR: ProviderCaller.run(): exception thrown from IMChannel
com.sun.portal.providers.ProviderException: JSPProvider.processJSPFile(): jsp=IMContent.jsp, java.lang.NoSuchMethodError: org.jaxen.BaseXPath.<init>(Ljava/lang/String;Lorg/jaxen/Navigator;)V
at com.sun.portal.providers.jsp.JSPProvider.processJspFile(JSPProvider.java:916)
at com.sun.portal.providers.jsp.JSPProvider.processJspFile(JSPProvider.java:810)
at com.sun.portal.providers.jsp.JSPProvider.getContent(JSPProvider.java:579)
at com.sun.im.portal.provider.IMProvider.getContent(IMProvider.java:94)
at com.sun.portal.desktop.context.ReusableProviderCaller.run(ReusableProviderCaller.java:160)
java.lang.NoSuchMethodError: org.jaxen.BaseXPath.<init>(Ljava/lang/String;Lorg/jaxen/Navigator;)V
at net.outer_planes.jso.xpath.JSOXPath.<init>(JSOXPath.java:81)
at net.outer_planes.jso.xpath.JSOXPath.<init>(JSOXPath.java:78)
at net.outer_planes.jso.DataFactory.createXPath(DataFactory.java:128)
at net.outer_planes.jso.DataFactory.createXPath(DataFactory.java:117)
at net.outer_planes.jso.AbstractElement.getLocaleXPath(AbstractElement.java:175)
at net.outer_planes.jso.AbstractElement.findElementsForLocale(AbstractElement.java:629)
at net.outer_planes.jso.AbstractElement.findElementsForLocale(AbstractElement.java:626)
at net.outer_planes.jso.PresencePacket.getStatus(PresencePacket.java:155)
at net.outer_planes.jso.PresencePacket.getStatus(PresencePacket.java:152)
at com.sun.im.service.xmpp.XMPPPresenceService.getPresence(XMPPPresenceService.java:374)
at com.sun.im.service.xmpp.XMPPPresenceService.fetchPresence(XMPPPresenceService.java:164)
at com.sun.im.service.xmpp.XMPPPresenceSession.fetch(XMPPPresenceSession.java:47)
at com.sun.im.service.xmpp.XMPPPresenceSession.fetch(XMPPPresenceSession.java:55)
at com.sun.im.portal.taglib.GetContactGroupTag.doStartTag(GetContactGroupTag.java:51)
at jsps.etc._opt._SUNWps._desktop._sampleportal_en_US._IMChannel._html._IMContent_jsp._jspService(_IMContent_jsp.java:799)
at com.sun.portal.providers.jsp.jasper3.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at com.sun.portal.providers.jsp.JspServletWrapper.service(JspServletWrapper.java:182)
at com.sun.portal.providers.jsp.JSPProvider.processJspFile(JSPProvider.java:896)
at com.sun.portal.providers.jsp.JSPProvider.processJspFile(JSPProvider.java:810)
at com.sun.portal.providers.jsp.JSPProvider.getContent(JSPProvider.java:579)
at com.sun.im.portal.provider.IMProvider.getContent(IMProvider.java:94)
at com.sun.portal.desktop.context.ReusableProviderCaller.run(ReusableProviderCaller.java:160)
We're looking to implement JES in the next month or so. I've seen mention of this error with other jaxen flavors, but none mentioning the JES Instant Messaging or Portal Servers

Does every checkbox have the same name, i.e. "sel".
In this case you're dealing with a checkbox group. Similar to a select-style dropdown or radio button group.
I know I've had problems with dropdowns in Netscape where the select parameter was not being passed at all, so I'd get null values. I got around this by having the form submission re-assign the value from the select list to a hidden variable and then getting the value from the request.getParameter("hiddenFieldName") instead of the "dropdownFieldName".
You could try to name each checkbox individually using an appended ID, such as sel1, sel2, etc. and then have these parameters picked up using a loop construct, request.getParameter("sel" + i) -- you may want to pass some value back that would also indicate how many total checkboxes you had so you could determine how many iterations of the loop to go through.
On the form side, you could probably set the checkboxes up using a similar looping mechanism so that you wouldn't have to explicitly write each checkbox name.
If this is in fact similar to the Netscape issue I was having with dropdowns, I'd be interested to hear if it'll work in IE.
I got a bit off-topic, but hope it helps.

Internal error: exception thrown from the servlet service function

when i invoke the servlet in unix iplanet server i got the error
Kindly let me get the solution .i am in 11th hour.
[06/Jan/2006:09:30:28] info (10646): Internal Info: loading servlet
/servlet/Ipl
XmlServlet
[06/Jan/2006:09:30:28] info (10646): /servlet/IplXmlServlet: init
[06/Jan/2006:09:30:28] failure (10646): Internal error: exception thrown
from the servlet service function (uri=/servlet/IplXmlServlet/):
java.lang.NullPointerException, stack: java.lang.NullPointerException
at IplXmlReqHandler.generateRsp(IplXmlReqHandler.java:452)
at IplXmlReqHandler.processRequest(IplXmlReqHandler.java:168)
at IplXmlServlet.processRequest(IplXmlServlet.java:219)
at IplXmlServlet.doGet(IplXmlServlet.java:184)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:701)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:826)
at
com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRun
ner.java:513)
Thanking you
brindasanth

you are in the wrong forum for this kind of question/product,
goto:
http://swforum.sun.com/jive/forum.jspa?forumID=16
(in case you don't like "goto" - look at it like a "forward" :-) )
additionally don't forget to mention
- OS version
- WebServer version + SP
- .. the more the better
rgds.
/u

Internal error: exception thrown from the servlet service function (uri=/servlet/auth)

I am getting the follow error in my webserver error log very offen. I am running iPlanet Delegated Administrator 4.5 and iPlanet WebServer 4.1 SP5. Sometimes I have to stop and start the web server because users can no longer authenticate to Delegated Admin. Does anyone know what this means.
Internal error: exception thrown from the servlet service function (uri=/servlet/auth): javax.servlet.ServletException, Stack: javax.servlet.ServletException
at netscape.nda.servlet.NDAAuth.execute(NDAAuth.java, Compiled Code)
at netscape.nda.servlet.NDAServlet.doPost(NDAServlet.java, Compiled Code)
at netscape.nda.servlet.NDAServlet.doGet(NDAServlet.java, Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Code)
at com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRunner.java, Compiled Code)"

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

Internal error: exception thrown from the servlet service function (uri=/login))

I have done an install of iPlanet Portal Server on a Solaris 8 machine and when I try to access the main Page I get:
[26/Apr/2002:16:15:27] failure (21872): Internal error: exception thrown from the servlet service function
(uri=/login): java.lang.NullPointerException, stack: java.lang.NullPointerException
at com.iplanet.portalserver.auth.service.AuthD.isClientDetectionEnabled(AuthD.java:520)
at com.iplanet.portalserver.auth.service.AuthD.getClientType(AuthD.java:532)
at com.iplanet.portalserver.auth.service.AuthRequest.<init>(AuthRequest.java:102)
at com.iplanet.portalserver.auth.service.AuthRequest.getAuthRequest(AuthRequest.java:177)
at com.iplanet.portalserver.auth.service.LoginServlet.doGetPost(Compiled Code)
at com.iplanet.portalserver.auth.service.LoginServlet.doGet(LoginServlet.java:990)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:701)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:826)
at com.netscape.server.http.servlet.NSServletRunner.Service(NSServletRunner.java:507)
, root cause:
Suggestions? I have sucessfully installed IPS before, but I cannot figure out the cause of this error.
Mike

Looks like a patch conflict ..
Check /var/sadm/patch and see
if this patch 108875-07 is present, if you have a later patch than that then you might run into the above problem ..

Differentiating between same exception thrown from 2 different methods

Suppose I have a class CodeDAO which has 2 methods who both throw SQLException
public int getLocationCode(String locationName) throws SQLException;
public int getDepartmentCode(String departmentName) throws SQLException;Now I have a business method in which I have to use both of the above DAO methods.
public int process() {
   try {
      CodeDAO codeDAO = new CodeDAO();
      int locationCode = codeDAO.getLocationCode("NJ");
      int departmentCode = codeDAO.getDepartmentCode("Sales");
   catch (SQLException e) {
}If SQLException is thrown how will I know if it is thrown by the getLocationCode method or getDepartmentCode method?
What are the different choices I have in differentiating between same exception thrown from different methods? And which choice do you guys prefer?
Thanks

srhcan wrote:
maheshguruswamy wrote:
srhcan wrote:
gimbal2 wrote:
baftos wrote:
Put each method invokation in its own try/catch block.Or in fact not use SQLException, but exceptions that are unique.So each DAO method has its own exception?
public int getLocationCode(String locationName) throws GetLocationCodeException;
public int getDepartmentCode(String departmentName) throws GetDepartmentCodeException;would not that means I have to create a lot of exception classes?
Edited by: srhcan on Aug 9, 2012 2:54 PMLet me ask you this, what do you plan to do in the catch block? Do some sort of recovery? rollback? If it is just for logging purposes, I am pretty sure the exception message will give you enough information to find out where the error was.* I would like to give user a specific message based on which method fails. So if getLocationCode("NJ") fails the message can be: Unable to find code for Location "NJ". And if getDepartmentCode("Sales") fails the message can be: Unable to find code for Department "Sales".
* I would like to print the exception's stacktrace in the log file.
* I may do a rollback depending on if its an INSERT/UPDATE/DELETE statement.Well, in that case why not log it in the DAO methods themselves...inside getLocationCode and getDepartmentCode. Instead of trying to do the recovery/logging in the process method, do it in the individual dao methods. The calling classes should not be responsible for logging/recovery etc. It should be done in the DAO classes themselves and the DAO method should return an appropriate message/code to the consumer tier classes indicating the status of the transaction. Just my 0.02$.

Strange exception thrown from Client (Scanner has tokens)

Hi,
I am getting a really strange exception thrown from my client. It seems to be
about a class that the wsgen generated. Has anyone ever seen something like that
before? Maybe it is because I am using JBuilder(5.1)? I am operating on a WL6.1
server. It is only a test webservice. So there are only standard return types,
etc.
Any comments/suggestions are appreciated
cheers Stephan
Scanner has tokens:
     [OPENTAGBEGIN]
     [NAME]     (META)
     [NAME]     (NAME)
     [CHARDATA]     (GENERATOR)
     [NAME]     (CONTENT)
     [CHARDATA]     (WebLogic htmlKona WebLogic Server 6.1 SP2 12/18/2001 11:13:46 #154529
     [TAGEND]
     [SPACE]     (
     [CLOSETAGBEGIN]
     [NAME]     (HEAD)
     [TAGEND]
     [SPACE]     (
     [OPENTAGBEGIN]
     [NAME]     (BODY)
     [NAME]     (bgcolor)
     [CHARDATA]     (white)
     [NAME]     (alink)
     [CHARDATA]     (#397F70)
     [NAME]     (link)
     [CHARDATA]     (#640078)
     [NAME]     (vlink)
     [CHARDATA]     (#DE7E00)
     [TAGEND]
     [SPACE]     (
     [OPENTAGBEGIN]
     [NAME]     (FONT)
     [NAME]     (FACE)
E7E00">
<FONT FACE=e <-- bad character
java.lang.reflect.UndeclaredThrowableException: Error at line:8 col:13 Line:8
''' expected, got char[72]
     at weblogic.xml.babel.baseparser.SAXElementFactory.createSAXParseException(SAXElementFactory.java:60)
     at weblogic.xml.babel.parsers.StreamParser.streamParseSome(StreamParser.java:130)
     at weblogic.xml.babel.parsers.BabelXMLEventStream.parseSome(BabelXMLEventStream.java:46)
     at weblogicx.xml.stream.XMLEventStreamBase.hasNext(XMLEventStreamBase.java:135)
     at weblogicx.xml.stream.XMLEventStreamBase.hasStartElement(XMLEventStreamBase.java:258)
     at weblogicx.xml.stream.XMLEventStreamBase.hasStartElement(XMLEventStreamBase.java:171)
     at weblogicx.xml.stream.XMLEventStreamBase.startElement(XMLEventStreamBase.java:164)
     at weblogic.soap.codec.SoapMessage.read(SoapMessage.java:86)
     at weblogic.soap.WebServiceProxy.receive(WebServiceProxy.java:464)
     at weblogic.soap.WebServiceProxy.invoke(WebServiceProxy.java:430)
     at weblogic.soap.SoapMethod.invoke(SoapMethod.java:186)
     at weblogic.soap.wsdl.WebServiceInvocationHandler.invoke(WebServiceInvocationHandler.java:31)
     at $Proxy0.getAusgabe(Unknown Source)
     at webclient.Client.main(Client.java:36)
Exception in thread "main"

Hi, thanks, manoj!
The problem was that eventhough I had the correct login, the server had another
security layer, that prevented me from doing the lookup. So I guess I was supposed
to get an error html page and so the SAX-Parser got messed up.
Stupid mistake, but thank you very much.
"manoj cheenath" <[email protected]> wrote:
It looks like the server is sending back a html page instead
of the soap response (text/xml). Can you check the URL
you are trying?
If you are using a WSDL file, then the URL will be inside
the service->port->soap:address-location element.
regards,
-manoj
"Stephan" <[email protected]> wrote in message
news:[email protected]...
Hi,
I am getting a really strange exception thrown from my client. It seemsto
be
about a class that the wsgen generated. Has anyone ever seen somethinglike that
before? Maybe it is because I am using JBuilder(5.1)? I am operatingon a
WL6.1
server. It is only a test webservice. So there are only standard returntypes,
etc.
Any comments/suggestions are appreciated
cheers Stephan
Scanner has tokens:
[OPENTAGBEGIN]
[NAME] (META)
[NAME] (NAME)
[CHARDATA] (GENERATOR)
[NAME] (CONTENT)
[CHARDATA] (WebLogic htmlKona WebLogic Server 6.1 SP2 12/18/2001 11:13:46#154529
[TAGEND]
[SPACE] (
[CLOSETAGBEGIN]
[NAME] (HEAD)
[TAGEND]
[SPACE] (
[OPENTAGBEGIN]
[NAME] (BODY)
[NAME] (bgcolor)
[CHARDATA] (white)
[NAME] (alink)
[CHARDATA] (#397F70)
[NAME] (link)
[CHARDATA] (#640078)
[NAME] (vlink)
[CHARDATA] (#DE7E00)
[TAGEND]
[SPACE] (
[OPENTAGBEGIN]
[NAME] (FONT)
[NAME] (FACE)
E7E00">
<FONT FACE=e <-- bad character
java.lang.reflect.UndeclaredThrowableException: Error at line:8 col:13Line:8
''' expected, got char[72]
atweblogic.xml.babel.baseparser.SAXElementFactory.createSAXParseException(SAXE
lementFactory.java:60)
atweblogic.xml.babel.parsers.StreamParser.streamParseSome(StreamParser.java:13
0)
atweblogic.xml.babel.parsers.BabelXMLEventStream.parseSome(BabelXMLEventStream
..java:46)
atweblogicx.xml.stream.XMLEventStreamBase.hasNext(XMLEventStreamBase.java:135)
atweblogicx.xml.stream.XMLEventStreamBase.hasStartElement(XMLEventStreamBase.j
ava:258)
atweblogicx.xml.stream.XMLEventStreamBase.hasStartElement(XMLEventStreamBase.j
ava:171)
atweblogicx.xml.stream.XMLEventStreamBase.startElement(XMLEventStreamBase.java
:164)
at weblogic.soap.codec.SoapMessage.read(SoapMessage.java:86)
at weblogic.soap.WebServiceProxy.receive(WebServiceProxy.java:464)
at weblogic.soap.WebServiceProxy.invoke(WebServiceProxy.java:430)
at weblogic.soap.SoapMethod.invoke(SoapMethod.java:186)
atweblogic.soap.wsdl.WebServiceInvocationHandler.invoke(WebServiceInvocationHa
ndler.java:31)
at $Proxy0.getAusgabe(Unknown Source)
at webclient.Client.main(Client.java:36)
Exception in thread "main"

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.

(Persistance API) bo exception thrown from em.persist

Hi,
I am testing for various error conditions , and trying to write an entity which has column defined as unique, and there is already an instance with that value in table.
Although the entity does not get persisted(because of the unique constraint) , there is no exception thrown , and the app does not have any way of knowing that something went wrong.
What's is the best way of handling error in the persistence layer?
Thanks,
here is my code :
@Table(name="SYSTEMUSER")
public class SystemUser implements Serializable
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@Column(unique=true, nullable= false)
private String email;
try
               em.persist(user);
          } catch(Exception e)
          System.err.println(e.toString());
          }

Try posting this on the EJB forum:
http://forum.java.sun.com/forum.jspa?forumID=13

Problems with RelationalDataSample exceptions thrown from VS2005

I am not sure which version of the Oracle.DataAccess .Net assy to use. But both of them throw an exception at run time.
With version 10.2.0.100 I get the following run time error.
This is the file location of this version - C:\XEClient\bin\Oracle.DataAccess.dll
As you can see this is the XE client version.
Error occurred: The type initializer for 'Oracle.DataAccess.Client.OracleConnection' threw an exception.
System.TypeInitializationException was unhandled
Message="The type initializer for 'Oracle.DataAccess.Client.OracleConnection' threw an exception."
Source="Oracle.DataAccess"
TypeName="Oracle.DataAccess.Client.OracleConnection"
StackTrace:
at Oracle.DataAccess.Client.OracleConnection.Dispose(Boolean disposing)
at System.ComponentModel.Component.Finalize()
With version 2.111.6.20 I get the following run time error.
This is the file location of this version - C:\app\john\product\11.1.0\client_1\ODP.NET\bin\2.x\Oracle.DataAccess.dll
As you can see this is the 11g install.
System.BadImageFormatException was unhandled
Message="Could not load file or assembly 'Oracle.DataAccess, Version=2.111.6.20, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. An attempt was made to load a program with an incorrect format."
Source="RelationalDataSample"
FileName="Oracle.DataAccess, Version=2.111.6.20, Culture=neutral, PublicKeyToken=89b483f429c47342"
FusionLog="=== Pre-bind state information ===\r\nLOG: User = PureVirtual-1\\john\r\nLOG: DisplayName = Oracle.DataAccess, Version=2.111.6.20, Culture=neutral, PublicKeyToken=89b483f429c47342\n (Fully-specified)\r\nLOG: Appbase = file:///C:/Users/john/Documents/Visual Studio 2005/Projects/RelationalDataSample/RelationalDataSample/bin/Debug/\r\nLOG: Initial PrivatePath = NULL\r\nCalling assembly : RelationalDataSample, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null.\r\n===\r\nLOG: This bind starts in default load context.\r\nLOG: No application configuration file found.\r\nLOG: Using machine configuration file from C:\\Windows\\Microsoft.NET\\Framework64\\v2.0.50727\\config\\machine.config.\r\nLOG: Post-policy reference: Oracle.DataAccess, Version=2.111.6.20, Culture=neutral, PublicKeyToken=89b483f429c47342\r\nLOG: Attempting download of new URL file:///C:/Users/john/Documents/Visual Studio 2005/Projects/RelationalDataSample/RelationalDataSample/bin/Debug/Oracle.DataAccess.DLL.\r\nERR: Failed to complete setup of assembly (hr = 0x8007000b). Probing terminated.\r\n"
StackTrace:
at RelationalDataSample.ConnectionMgr.getDBConnection(String username, String password, String connectString)
at RelationalDataSample.EmpForm.btnConnect_Click(Object sender, EventArgs e) in C:\Users\john\Documents\Visual Studio 2005\Projects\RelationalDataSample\RelationalDataSample\EmpForm.cs:line 528
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at RelationalDataSample.EmpForm.Main() in C:\Users\john\Documents\Visual Studio 2005\Projects\RelationalDataSample\RelationalDataSample\EmpForm.cs:line 509
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
Any help with this is greatly appreciated.
Thank you,
John

Hi John,
Are you still chasing this issue down?
I have found that one of the causes of the "System.BadImageFormatException" exception results from the following set of circumstances:
o 32-bit ODP.NET installed on 64-bit o/s
o .NET application compiled with either "Any CPU" or "x64" set for the "Platform target"
o The application is then deployed to the 64-bit host with the 32-bit ODP.NET installed
o The application executes as a 64-bit application but tries to load the 32-bit ODP.NET, thus the exception
Not sure if this might apply to your situation, but I see "C:\\Windows\\Microsoft.NET\\Framework64" in the text you provided. Since there is not yet a 64-bit release of ODP.NET 11g I wonder if this might be the case.
For what it's worth, I have not experienced any of the problems you've described in your other threads, but I am using 10.2.0.4 on Intel 64-bit with Win 2003...
- Mark

Strutstestcase problem - exception thrown by action not being caught

Hi,
I am experiencing a problem in a test class I wrote to test part of a Struts based application. I have posted this problem on the StrutsTestCase forum but not had a response yet (it doesn't seem to be frequently visited/posted at) so thought I would try my luck here.
The action performs some back-end processing and if all successful then returns a mapping forward. If an error occurs then an Exception is thrown. The config file contains the entry for the ExceptionHandler which displays the error message on the page (i.e. it calls the same jsp page that the action was first submitted from).
This all works fine when tested through the browser. Running a successful test via CactusStrutsTestCase also works correctly. But when I try to run a test to validate the error path the test class errors and the cactus output file indicates the Exception was thrown. BUT in my test class method...
public void testFileUpload()
this.setRequestPathInfo("/mypath");
this.addRequestParameter("action", "uploadFile");
MyForm form = new MyForm();
form.setFormFile(this.getUploadFile("empty.txt"));
this.setActionForm(form);
try
this.actionPerform();
System.out.println("got here OK -----------------------");
catch (Exception e)
System.out.println("got here ERROR -----------------------" + e.getMessage());
I try to catch the Exception so I can determine whether the test passed/failed but it is never caught. Instead the test just errors and neither debug line above is printed on the console. Yet the output file indicates that at the 'this.actionPerform();' line an error was uncaught...
<testcase classname="test.MyCactusTest" name="testFileUpload" time="4.87">
<error message="An uncaught exception was thrown during actionExecute()" type="org.apache.cactus.internal.client.ServletExceptionWrapper">servletunit.struts.ExceptionDuringTestError: An uncaught exception was thrown during actionExecute()
     at servletunit.struts.CactusStrutsTestCase.actionPerform()V(CactusStrutsTestCase.java:546)
     at test.MyCactusTest.testFileUpload()V(MyCactusTest.java:34)
I'm bemused! Any help is much appreciated.

Hi,
I am experiencing a problem in a test class I wrote to test part of a Struts based application. I have posted this problem on the StrutsTestCase forum but not had a response yet (it doesn't seem to be frequently visited/posted at) so thought I would try my luck here.
The action performs some back-end processing and if all successful then returns a mapping forward. If an error occurs then an Exception is thrown. The config file contains the entry for the ExceptionHandler which displays the error message on the page (i.e. it calls the same jsp page that the action was first submitted from).
This all works fine when tested through the browser. Running a successful test via CactusStrutsTestCase also works correctly. But when I try to run a test to validate the error path the test class errors and the cactus output file indicates the Exception was thrown. BUT in my test class method...
public void testFileUpload()
this.setRequestPathInfo("/mypath");
this.addRequestParameter("action", "uploadFile");
MyForm form = new MyForm();
form.setFormFile(this.getUploadFile("empty.txt"));
this.setActionForm(form);
try
this.actionPerform();
System.out.println("got here OK -----------------------");
catch (Exception e)
System.out.println("got here ERROR -----------------------" + e.getMessage());
I try to catch the Exception so I can determine whether the test passed/failed but it is never caught. Instead the test just errors and neither debug line above is printed on the console. Yet the output file indicates that at the 'this.actionPerform();' line an error was uncaught...
<testcase classname="test.MyCactusTest" name="testFileUpload" time="4.87">
<error message="An uncaught exception was thrown during actionExecute()" type="org.apache.cactus.internal.client.ServletExceptionWrapper">servletunit.struts.ExceptionDuringTestError: An uncaught exception was thrown during actionExecute()
     at servletunit.struts.CactusStrutsTestCase.actionPerform()V(CactusStrutsTestCase.java:546)
     at test.MyCactusTest.testFileUpload()V(MyCactusTest.java:34)
I'm bemused! Any help is much appreciated.

Exception thrown from action: copyGroupFromJar

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