While implementing sample custom realm, got ClassNotFound exception

I am trying to get the sample custom realm work. I followed every step in the documentation and had it deployed successfullyl. When I tried to log in, the authentication failed. Then I restarted the SunOne appserver, in the server.log file I got the error:
[22/Jul/2003:09:34:24] WARNING (24887): SEC1100: Disabled realm [jdbc] due to errors.
[22/Jul/2003:09:34:24] WARNING (24887): SEC1000: Caught exception.
com.sun.enterprise.security.auth.realm.BadRealmException: java.lang.ClassNotFoundException: samples.security.jdbcrealm.JDBCRealm
at com.sun.enterprise.security.auth.realm.Realm.doInstantiate(Realm.java:350)
at com.sun.enterprise.security.auth.realm.Realm.instantiate(Realm.java:284)
at com.iplanet.ias.security.RealmConfig.createRealms(RealmConfig.java:95)
at com.sun.enterprise.security.RealmManager.init(RealmManager.java:91)
at com.sun.enterprise.server.J2EEServer.startAuthenticationService(J2EEServer.java:1211)
at com.sun.enterprise.server.J2EEServer.run(J2EEServer.java:391)
at com.sun.enterprise.server.J2EEServer.main(J2EEServer.java:1415)
at com.iplanet.ias.server.ApplicationServer.onInitialization(ApplicationServer.java:212)
at com.iplanet.ias.server.J2EERunner.confPreInit(J2EERunner.java:114)
Since I am new to this, I couldn't locate the problem after checking everything many times. Can anyone help me? I need to get this part work first, then I can move ahead and make changes.
Thanks a million!

Thanks a lot, I did it and it worked.
I have more questions. For the custom realm database, I want to use a table just for username and password, and another table just for roles. Then use a third table as a bridge between the two. Can I do it in the sample application? Can I change JDBCLoginModule to do this? If yes, Where to put JDBCLoginModule and JDBCRealm after changes?
Really appreciate your help.

Similar Messages

Custom Realm for SJSAS 9.x using JAAS documentation too vague

Hello there,
I am trying to implement a custom realm for a particular web application on my SJSAS 9.x server. So far I have been unsuccessful and receive the following message in my server.log:
[#|2006-10-20T13:51:56.390-0300|INFO|sun-appserver-pe9.0|javax.enterprise.system.core.security|_ThreadID=11;_ThreadName=httpWorkerThread-8080-1;javious;|SEC5046: Audit: Authentication refused for [javious].|#]
The documentation I have been using for reference is at:
http://docs.sun.com/app/docs/doc/819-3659/6n5s6m58k?a=view#beabs
However, I have a number of questions.
First of all, this section referenced by the URL above is identified as "Creating a custom realm". Then the second sentence of this section states "Note that client-side JAAS login modules are not suitable for use with the Application Server". Does this not mean that JAAS login modules are not suitable for use with SJSAS web applications since they are components of the Application Server? Is there a reason for providing information on creating a custom realm for this application server in which it is not suitable for? Why isn't it suitable for the application server? What if I want to implement my own realm for my web application so that I can maintain my application users separately in another application?
Secondly, this section explains that I can create a custom realm simply by creating a custom JAAS login module and a custom realm class. It then goes on to explain how to construct these classes and what to include in them. Notably, the documentation states the following:
The authenticateUser() method must end with the following sequence:
String[] grpList;
// populate grpList with the set of groups to which
// _username belongs in this realm, if any
return commitUserAuthentication(_username, _password,
_currentRealm, grpList);Having looked at the API for authenticateUser I discovered that it is a void method, however the documentation states to return a value from "commitUserAuthentication(..). Also, my commitUserAuthentication method only excepts a single argument of type String[] representing a list of group names, therefore I am unable to supply the additional arguments as documented. This is confusing.
Once finished reading the documentation, I am left hanging with hardly a clue as to what to do with these two new classes. Now having implemented a custom login module on Tomcat 5.x in earlier days, I did happen to have some experience to know to edit the security.properties, policy, and login.conf files. So anyhow from here I end up stumbling blindly through configuration of my domain1/login.conf and domain1/server.policy files. I also attempted to add my new realm within the admin console under security/realms and dropped my new jar file (with two classes) into the app server lib directory.
All in all, this completely fails to work. I have even placed System.out.println statements in all of my implemented methods and none of this actually shows up in my server.log file. Why is this section so vague? Why isn't there a step-by-step example from start to finish of how to implement a simple custom realm in SJSAS9?
Does anybody have any helpful suggestions?

Well, once again, I'm going to have to provide my own answer.
After much waiting and then deciding to invest much time researching documentation and tracking down information to assist in my solution, I have manage to find the golden egg for my own recipe of a solution.
In addition to the very helpful info I have found at:
http://developers.sun.com/prodtech/appserver/reference/techart/as8_authentication/index.html
I have mange to get my custom realm to work with the additional configuration of my sun-application.xml for my ear file. Even though I only wanted to specify my custom realm for my web.xml file, it turns out that in addition to this, I had to also define it in my sun-application.xml file (manually in XML text mode - within Netbeans 5.5) as follows:
<sun-application>
    <realm>mycustrealm</realm>
    <security-role-mapping>
        <role-name>mycust_role</role-name>
        <group-name>mycust_group</group-name>
    </security-role-mapping>
</sun-application>

Custom Realm using LDAP?

Hi,
has anyone implemented a custom realm using LDAP? I was suprised to learn that
ACLs are not supported in the LDAPRealm. Our corporate direction is to have a
central LDAP security store - including ACLs. Unfortunately the LDAP server is
MS SiteServer! Anyway, I assume this means I need to implement a custom realm
- unless there is an alternative.
-chris

You are correct - you'll need to write a custom
realm to do this.
-Tom
"Chris Jones" <[email protected]> wrote:
>
Hi,
has anyone implemented a custom realm using LDAP? I was suprised to
learn that
ACLs are not supported in the LDAPRealm. Our corporate direction is
to have a
central LDAP security store - including ACLs. Unfortunately the LDAP
server is
MS SiteServer! Anyway, I assume this means I need to implement a custom
realm
- unless there is an alternative.
-chris

Sun java system application server 8 custom realm lock the admin console up

Hi:
I implemented a custome realm. After I installed the custom realm to Sun App server 8 PE, I can get into the admin console any more. According to the log, the user is authenticated. However, this user isn't in write group to access the admin console. What would be the user group in a custom realm to access admin console?
In version 7, even you set up custom realm the admin console still not affected by the custom realm. Why is the admin console in version 8 picking up custom realm?
Thanks.

Previous reply was quite misleading - there is no such thing as default admin password for standalone installation of Application Server. Default values only apply to Application Server installation installed through Creator or NetBeans installer.
Otherwise, you have to specify admin user name and password at installation time. Admin username value is defaulted to "admin" so unless you changed it in your installation that should still apply. You had to enter explicit password values.
If you forgot those, you can either uninstall and reinstall or you can take a look at Troubleshooting Guide for instructions on reseting admin authentication:
http://docs.sun.com/source/817-6085/troubleshooting.html#1026910

Strange behavior w/ custom realm

Hi,
I've implemented a custom realm that exhibits a couple of inconsistencies
that I'm hoping someone here has encountered:
1. I've implemented AbstractListableRealm and overridden every method. I
print out a debugging message and return null out of all the methods that
return an object. I've developed a web app for which I require
authentication for all URLs (i.e. /*). The login page comes up fine when I
request a URL. The interesting this is that none of the authenticate
methods or authUserPassword are ever called. Is this the correct behavior?
If so, where do the passwords get checked?
2. Authentication will always succeed as long as you type in a valid
username; the password never seems to get checked. This is probably related
to (1), but since authenticate or authUserPassword are never called, I don't
see how authentication can ever fail.
I'm running this against WLS5.1 sp8. The user list is stored in a database
that I load once and cache in a Hashtable.
Thanks in advance,
Dhiren

Decided to swap back in the Enermax PS (430W) since it had higher ratings for 5v and 3.3v (20A max on the 12V rail, the neo480 had dual 12v rails of 18A and 15A)
Same thing happens - Power LED goes out when running doom3 or even a windowed DX9 3D demo app (i.e. something increasing the load)
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and the system did lock up once today (on the 3rd time running
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http://www.daionet.gr.jp/~masa/rthdribl/
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Custom Realm in WLS6.1

Hello,
Has anyone implemented authentication & authorization with a Custome realm
in WLS 6.1.I need to implement a custom realm which accesses a policy director
to grant access to resources.Can anyone please help with some ideas?
btw,i went through the documentation of how to write a custom realm.i have a
question on the following code snippet
String userInfoFileName =
configData.getProperty("UserInfoFileName");
String groupInfoFileName =
configData.getProperty("GroupInfoFileName");
Where in the config do u need to specify values for the above mentioned properties.If
anyone has implemented Authentication and Authorization with a custom realm,can
u please help me with more explanation and a code snippet?
Thanks,
Kalyan

nope..
"Viswadas Leher" <[email protected]> wrote in message
news:3cebb4e1$[email protected]..
>
>
I have two web applications running in the same weblogic domain. Can Ispecify two
different custom realms to the web apps. If yes how?.
The only way i could get the custom realm class called by the server if ispecify
it as
<Realm CachingRealm="LeherCacheRealm"
FileRealm="wl_default_file_realm" Name="wl_default_realm"/>
in the config.xml. This causes the weblogic users, such as "system" etc toget invalidated.
>
>
I tried using the following tags to specify it on a per application basis,which
doesnot seem to work . Am i missing something?
<CustomRealm Name="LeherRealm"RealmClassName="com.leher.security.weblogic.KinectaRealm"/>
<CachingRealm BasicRealm="LeherRealm" CacheCaseSensitive="true"Name="LeherCacheRealm"/>
<Application Deployed="true" Name="DummyApp" Path="F:\leher">
<WebAppComponent AuthRealmName="LeherCacheRealm"
Name="DummyApp" Targets="myserver" URI="dummyapp"/>
</Application>
Is it not possible to define different realms to different webapplications in the
same domain.?

Admin Console Integration for Users in a Custom Realm

We are implementing a custom realm and are having troubles getting our Users to
show up in the User list.
Our user class extends weblogic.security.acl.User, and is forced to use the default
CTOR because our data access layer requires it.
Unfortunately, getName() returns null if the User(String) constructor is not used.
Furthermore, Identity::setName() is final, so it seems as though there is no
way to set the user's name after construction.
I am correct in this?
If so, any thoughts on whether it is worth going down the path of making my user
class implement Principal instead of extending weblogic.security.acl.User? I
would be forced to try to guess at what methods in User are required to integrate
with the admin console, I believe. I have not been able to find any documentation
that specifies what api/contract the console uses when it attempts to display
user, role, acl information for a custom realm.
Any advice would be greatly appreciated.
-chris

My comments mixed with your text
"Chris Goodacre" <[email protected]> wrote:
>
We are implementing a custom realm and are having troubles getting our
Users to
show up in the User list.
Our user class extends weblogic.security.acl.User, and is forced to use
the default
CTOR because our data access layer requires it.
Unfortunately, getName() returns null if the User(String) constructor
is not used.Yes.
Furthermore, Identity::setName() is final, so it seems as though there
is no
way to set the user's name after construction.
I am correct in this?Yes. Changing a user's name on a constructed user object is like mutating that
user to another user - a security hole. It isn't allowed.
>
If so, any thoughts on whether it is worth going down the path of making
my user
class implement Principal instead of extending weblogic.security.acl.User?I'd try to stay with extending weblogic.security.acl.User, but also implement
weblogic.security.acl.CredentialChanger, so you can change passwords through the
console (otherwise you get NullPointerExceptions).
You really want to get around not being able to supply a user name as part of
the ctor.
I
would be forced to try to guess at what methods in User are required
to integrate
with the admin console, I believe. I have not been able to find any
documentation
that specifies what api/contract the console uses when it attempts to
display
user, role, acl information for a custom realm.
Any advice would be greatly appreciated.
-chris1. Your realm should extend AbstractManageableRealm and implement DebuggableRealm
if you want to integrate with the console.
2. The only contract is to implement all the methods!
3. Check the type of the user and group objects being passed to your realm - if
they're not your user and group type, reject the call.
4. The documentation is indeed terrible, and often wrong. The examples shipped
are incomplete (the RBDMS realm shipped has approx 1/3 of the functionality).
You'll get good with jad.
Should all be better in 7.0 with JAAS. The realm interfaces is a dog.
Good luck,
simon.

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While updating my iphone 4s to ios6, I had to restore it. Now every time I connect to itunes, I get the "Set Up Your iPhone" window with the set up as new iphone and restore from backup options. After the restore, I got everything except my apps and music back. Do I need to set the phone up as new again?

Hi Vidbrent,
If you are having issues updating or restoring your iPhone, you may find the following article helpful:
Apple Support: If you can't update or restore your iOS device
http://support.apple.com/kb/ht1808
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Got the Exception in ADF page while getting BPM task list

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Search which library you are missing from Jdeveloper ->Tools -> Manager Libraries by using the missing class name
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Hi Guru.
While created JCO i got following exception. I configured SLD also.
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Failed to create new JCO client connection WD_MODELDATA_DEST: com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscapeException: Error while obtaining JCO connection. at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:150) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection(SystemLandscapeFactory.java:356) at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.createJCOClientConnection(WDSystemLandscape.java:107) at com.sap.tc.webdynpro.tools.sld.ButtonBar.onActionFinish(ButtonBar.java:224) at com.sap.tc.webdynpro.tools.sld.wdp.InternalButtonBar.wdInvokeEventHandler(InternalButtonBar.java:265) at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87) at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:101) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:304) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:659) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325) at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887) at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241) at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92) at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(Native Method) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) Caused by: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to resolve connection parameter for WD_MODELDATA_DEST at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestination(JCOClientConnection.java:670) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter(JCOClientConnection.java:486) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.init(AbstractJCOClientConnection.java:252) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.<init>(AbstractJCOClientConnection.java:226) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.<init>(JCOClientConnection.java:106) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:148) ... 30 more Caused by: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:393) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestination(JCOClientConnection.java:564) ... 35 more
Best regards
Ramana

Hi.
Thanks for your response.
But I am working for WebDynpro For JAVA with R/3 BAPI calls.
For this scenarios , we would configure for WEB AS ABAP??
I was configured for WEB AS JAVA..
Could you please confirm me.
While configure of WEB AS for ABAP. i have following attributes
1. Web AS ABAP Name (SID):
2. Installation Number
3. Database Host Name:
I need to ask BASIS guy for this setup.
Best regards
Ramana

"An unexpected error occurred while creating a custom installer."

All;
I—and I've seen several others in older posts—have been reported received the error "An unexpected error occurred while creating a custom installer" while attampting to build a customer ARD client installer. My guess is that this is do to a issue related to 10.8.X (10.8.4, in my case) based console Mac but I cannot confirm this. I have verified that there are no outstanding OS, client or application updates or hot fixes, as well.
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Thanks in advance, for any help.

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While doing sample posting in QA32 tansaction below error getting

Hi ....
Recently we have changed the business area from 25 to 11 for all cost centers from 01.04.2014 but unfortunately we didn't change for one cost center now one error is hitting While doing sample posting in QA32.
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Message no. KI196
Diagnosis
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Procedure
Change the account assignment objects if required. The following business areas have been assigned so far:
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OBJECT_IDENT_GET_OR
ML11 ORD 86000352
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Pls give me the solution it's urgent......

Hi,
You can make message KI196 to Warning message. Go To transaction code OBA5 and change this message to Warning instead of Error. Please find below text from the long text information of message KI196.
Regards,
Anand Raichura

How to access "Alternative Realm" or "Custom Realm" from components like Servlet ?

Hello,
Says if I have alternative realm or my custom realm which implement
"ManageableRealm" interface. How can I access the realm from other
component, like Servlet or EJB in same WLS ? I tried using code like this
BasicRealm realm =
Realm.getRealm("XmlRealm","weblogic","myclass.DebugRealm");
if (realm != null) {
Class realmClass = realm.getClass();
out.println("Realm is " + realmClass.getName());
Which "myclass.DebugRealm" is classname of my own realm. This realm works
fine when using for authentication and authorization. But when I run this
code on servlet, it seems that it doesn't return the realm it created when
starting WLS, I mean the one that served authentication and authorization.
But it create a new instance of this class (I knew it 'cos I put debug
message in its constructor). So how can I get reference to the realm
instance which is created when starting WLS ?
Thank you in an advance,
Siros

Hello again,
Sorry to say that now I've got the way. I post here again for someone who
may face that same problem.
So strange that, I just changed the realm name in below code to "custom" and
then it works !! My realm is extended from "AbstractListableRealm" class and
I think I named my realm as "XmlRealm" in it constructor by call
super("XmlRealm");
But seems like its "getName()" method always return "custom", so in servlet
code, it' rather be.
BasicRealm realm = Realm.getRealm("custom");
if (realm != null) {
Class realmClass = realm.getClass();
out.println("Realm is " + realmClass.getName());
This works fine and no instance of realm is created. Anyway I saw that
constructor of "AbstractListableRealm" take String argument for "name" of
the realm. So why it's always "custom" ???
Comments are welcome,
Siros
"Siros Supavita" <[email protected]> wrote in message
news:[email protected]..
Hello,
Says if I have alternative realm or my custom realm which implement
"ManageableRealm" interface. How can I access the realm from other
component, like Servlet or EJB in same WLS ? I tried using code like this
BasicRealm realm =
Realm.getRealm("XmlRealm","weblogic","myclass.DebugRealm");
if (realm != null) {
Class realmClass = realm.getClass();
out.println("Realm is " + realmClass.getName());
Which "myclass.DebugRealm" is classname of my own realm. This realm works
fine when using for authentication and authorization. But when I run this
code on servlet, it seems that it doesn't return the realm it created when
starting WLS, I mean the one that served authentication and authorization.
But it create a new instance of this class (I knew it 'cos I put debug
message in its constructor). So how can I get reference to the realm
instance which is created when starting WLS ?
Thank you in an advance,
Siros

Drag and drop issue: got an exception

Hi there,
I'm facing a problem with drag and drop. Basically I try to drag an AnchorPane (and all its children), representing a sticky note, from an AnchorPane to another. While trying to do it I got an exception. I followed some steps from the Oracle's documentation, but didn't help me.
I created a method that reacts on the DRAG_DETECTED event which is the following:
@FXML private void stickyDragDetected(MouseEvent event) {
System.out.println("Drag detected");
Dragboard db = ((Node) event.getSource()).startDragAndDrop(TransferMode.COPY_OR_MOVE);
ClipboardContent cc = new ClipboardContent();
cc.put(new DataFormat(PojoTask.class.getName()), task.get().convertToPojo());
db.setContent(cc);
event.consume();
System.out.println("End drag detected");
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- The variable task is declared like this: ObjectProperty<Task> task = new SimpleObjectProperty<Task>();
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- I use the PojoTask's class name because it's a custom drag'n'drop
When I drag the AnchorPane, i got this exception, repeated multiple times (and nothing else):
Glass detected outstanding Java exception at -[GlassViewDelegate sendJavaDndEvent:type:]:src/com/sun/mat/ui/GlassViewDelegate.m:774
Exception in thread "JavaFX Application Thread" java.lang.IllegalArgumentException: PrismEventUtils.convertToTransferMode: ambiguous drop action: 3
     at com.sun.javafx.tk.quantum.PrismEventUtils.convertToTransferMode(PrismEventUtils.java:193)
     at com.sun.javafx.tk.quantum.PrismEventUtils.glassDragEventToFX(PrismEventUtils.java:147)
     at com.sun.javafx.tk.quantum.PrismEventUtils.glassDragSourceEventToFX(PrismEventUtils.java:167)
     at com.sun.javafx.tk.quantum.QuantumToolkit.convertDragSourceEventToFX(QuantumToolkit.java:1141)
     at javafx.scene.Scene$DragSourceListener.dragDropEnd(Scene.java:2971)
     at com.sun.javafx.tk.quantum.GlassSceneDnDEventHandler.handleDragEnd(GlassSceneDnDEventHandler.java:199)
     at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleDragEnd(GlassViewEventHandler.java:420)
     at com.sun.glass.ui.View.handleDragEnd(View.java:685)
     at com.sun.glass.ui.View.notifyDragEnd(View.java:990)
     at com.sun.glass.ui.mac.MacPasteboard._putItemsFromArray(Native Method)
     at com.sun.glass.ui.mac.MacPasteboard.putItemsFromArray(MacPasteboard.java:148)
     at com.sun.glass.ui.mac.MacPasteboard.putItems(MacPasteboard.java:176)
     at com.sun.glass.ui.mac.MacSystemClipboard.pushToSystem(MacSystemClipboard.java:248)
     at com.sun.glass.ui.SystemClipboard.flush(SystemClipboard.java:28)
     at com.sun.glass.ui.ClipboardAssistance.flush(ClipboardAssistance.java:34)
     at com.sun.javafx.tk.quantum.QuantumClipboard.flush(QuantumClipboard.java:196)
     at com.sun.javafx.tk.quantum.QuantumToolkit.startDrag(QuantumToolkit.java:1189)
     at javafx.scene.Scene$DnDGesture.dragDetectedProcessed(Scene.java:2648)
     at javafx.scene.Scene$DnDGesture.process(Scene.java:2709)
     at javafx.scene.Scene$DnDGesture.access$8700(Scene.java:2603)
     at javafx.scene.Scene$MouseHandler.process(Scene.java:3340)
     at javafx.scene.Scene$MouseHandler.process(Scene.java:3164)
     at javafx.scene.Scene$MouseHandler.access$1900(Scene.java:3119)
     at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1559)
     at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2261)
     at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:228)
     at com.sun.glass.ui.View.handleMouseEvent(View.java:528)
     at com.sun.glass.ui.View.notifyMouse(View.java:922)If i remove in my method everything that deals with the ClipboardContent I don't get the exception (but of course nothing is dragged). I also tried provided DataFormats, as well as trying to only pass a String as value for the ClipboardContent, but I still get the exception.
Does anybody have an idea? Thanks!
PS: I'm running on OS X 10.7.5, with JDK7u10 (with JavaFX 2.2.4).

That does not exist - the workaround (maybe permanent solution - who knows) is
File menu ==> export
And BTW if you are not backingup all the time you are 100% guarenteed to lose all of your files and photos sooner or later
LN

Java.lang.ClassNotFound Exception whenever I include .send()

Everything runs fine, but when I add the .send(message); [it is in bold] I get a java.lang.ClassNotFound Exception.
It still compiles, it just won't allow me to launch the program in the emulator. If I take that one piece of code out, everything runs fine again. I've been messing with it, and searching for a long time in an attempt to solve the problem but I've yet to come across a solution.
I'm also using Bluej
import java.io.*;
import java.lang.*;
import javax.microedition.lcdui.*;
import javax.microedition.io.*;//Add SMS text, Map selection (upload image/altitude-scale)
import javax.microedition.lcdui.Font;
import javax.microedition.lcdui.Graphics;
import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Graphics;
import javax.microedition.lcdui.game.GameCanvas;
import javax.wireless.messaging.*;
   public class cardcanvas extends GameCanvas implements Runnable, CommandListener {
    Image i, Mortar, Target, paintballcharleston, selectimg, Cursor;
    SendSMS sendtext;
    Thread t = new Thread(this);
    Command cmdfire=new Command("Fire", Command.BACK, 1 );
    Command cmdreset=new Command("Reset", Command.ITEM, 2 );
    String text, message;
    static Image Map;
    MessageConnection messageConnection;
    TextMessage textMessage;
    int mortarX=5500, mortarY=5500, targetX=5500, targetY=5500, distanceX, distanceY, delay, mapx=-250, mapy=-250, xvel=115, yvel=130, gameAction=0, timer=0;
    double A, B, C, b, degreeX, degreeY, degreeV, voltageX, voltageY, scale=1.4235, findDegree=90;//get scale of pixel:realtime feet
    boolean paintdown=false, paintup=false, paintright=false, paintleft=false, left, finish, firemor, initiate, click, bottom=true, noYdegree, reset, sms=false;
    public cardcanvas(){
        super(false);
        this.addCommand(cmdfire);
        this.addCommand(cmdreset);
        this.setCommandListener(this);
    public void intit() {}
    public void start() {
        t.start() {}
    public void run()
        try{
            while(true)
                if(paintright) {
                    timer++;
                    if(timer>1&&timer<4) xvel=xvel+5;
                    if(timer>=4&&timer<6) xvel=xvel+10;
                    if(timer>=6) xvel=xvel+20;
                if(paintleft) {
                    timer++;
                    if(timer>1&&timer<4) xvel=xvel-5;
                    if(timer>=4&&timer<6) xvel=xvel-10;
                    if(timer>=6) xvel=xvel-20;
                if(paintup) {
                    timer++;
                    if(timer>1&&timer<4) yvel=yvel-5;
                    if(timer>=4&&timer<6) yvel=yvel-10;
                    if(timer>=6) yvel=yvel-20;
                if(paintdown) {
                    timer++;
                    if(timer>1&&timer<4) yvel=yvel+5;
                    if(timer>=4&&timer<6) yvel=yvel+10;
                    if(timer>=6) yvel=yvel+20;
                if(mapy<-320) mapy=-320;
                if(mapx>0) mapx=0;
                if(mapy>0) mapy=0;
                if(mapx>197) mapx=197;
                if(xvel>225)
                    mapx=mapx-5;
                    targetX=targetX-5;
                    mortarX=mortarX-5;
                    xvel=225;
                if(xvel<5)
                    mapx=mapx+5;
                    targetX=targetX+5;
                    mortarX=mortarX+5;
                    xvel=5;
                if(yvel>260)
                    mapy=mapy-5;
                    targetY=targetY-5;
                    mortarY=mortarY-5;
                    yvel=260;
                if(yvel<5)
                    mapy=mapy+5;
                    targetY=targetY+5;
                    mortarY=mortarY+5;
                    yvel=5;
                    if(reset) {
                        mapx=-250;
                        mapy=-250;
                        xvel=115;
                        yvel=130;
                        left=false;
                        firemor=false;
                        finish=false;
                        initiate=false;
                        click=false;
                        bottom=true;
                        noYdegree=false;
                        reset=false;
                        targetX=5500;
                        targetY=5500;
                        mortarX=5500;
                        mortarY=5500;
                        A=0;
                        B=0;
                        C=0;
                        b=0;
                        degreeX=0;
                    if(initiate) {
                       distanceX=targetX-mortarX;
                       distanceY=targetY-mortarY;
                       A=distanceY;
                       B=distanceX;
                           if(distanceY<0)
                                A=distanceY*-1;
                                bottom=false;
                           if(distanceX<0)
                                B=distanceX*-1;
                                left=true;
                        A=A*scale;
                        B=B*scale;
                        C=Math.sqrt((A*A)+(B*B));
                            while(((A*(Math.tan(b)))<B+.00002))
                                b=b+.0001;
                        b=b*180/3.1415926535897932384626435;
                        degreeX=b;
                            if(bottom)
                                b=90-b;
                                b=b+90;
                                degreeX=b;
                            if(left)
                                degreeX=360-b;
                        initiate=false;
                        text=("DegreeX is "+degreeX+" Range is "+C);
                         sendTextMessage();
                 verifyGameState();
                 paint(getGraphics());
                 Thread.currentThread().sleep(1);
            catch (Exception E) {}
    private void verifyGameState() {}
    public void sendTextMessage()
        try
            String message = " ";
            MessageConnection messageConnection = (MessageConnection)Connector.open("sms://18433036060");
            TextMessage textMessage = (TextMessage)messageConnection.newMessage(
                    MessageConnection.TEXT_MESSAGE, "18433036060");
            textMessage.setPayloadText(message);
            *messageConnection.send(textMessage);*
        catch (Exception e) {}
}If I remove messageConnection.send(texstMessage); the error is gone.
Thanks in advance for your time

cardmidlet:
import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
import java.io.IOException;
import java.lang.*;
public class cardmidlet extends MIDlet implements CommandListener {
    private Display display; Display map;
    cardmidlet midlet;
    private Form form; Form mapselection;
    private List menuList ;
    String[] elements=new String[]{"Initiate Program","Select Map","Help","About"};
    private Command selectCommand;
    Alert alert;
        private Command fnext=new Command("NEXT",Command.ITEM,1);
        private Command fback=new Command("BACK",Command.BACK,1);
        private Command mapnext=new Command("Next",Command.ITEM,1);
    private TextField uname; TextField mapchoice;
    public String nname, nmap;
    cardcanvas cd;
    protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
    protected void pauseApp() {
    public cardmidlet() {
         menuList();
         cd = new cardcanvas();
    public void menuList(){
         display = Display.getDisplay(this);
         menuList = new List("Menu", List.IMPLICIT, elements, null);
         selectCommand=new Command("open",Command.ITEM,1);
         menuList.setSelectCommand(selectCommand);
         menuList.setCommandListener(this);
    protected void startApp() throws MIDletStateChangeException {
        display.setCurrent(menuList);
    public void about(){
        alert = new Alert("Option Selected", "This program is created by"+"\n"+" Chris Furlong.", null, null);
          alert.setTimeout(Alert.FOREVER);
          alert.setType(AlertType.INFO);
          display.setCurrent(alert);
    public void help() {
        alert = new Alert("Option Selected", "Use the 4 d-pad keys to move the cursor. Press the center button once to select the mortar position, and a second time to select the target position. When both the mortar and the target are on screen, press the upper left key to begin the firing process. If you place one on the map by mistake, simply reset the program with the upper right key and start over.", null, null);
        alert.setTimeout(Alert.FOREVER);
        alert.setType(AlertType.INFO);
        display.setCurrent(alert);
    public void InitiateProgram(){
        display=Display.getDisplay(this);
        uname=new TextField("Enter your name","",50,TextField.ANY);
        form =new Form("New User");
        form.append(uname);
        form.addCommand(fnext);
        form.addCommand(fback);
        form.setCommandListener(this);
        display.setCurrent(form);
    public void selectmap()
       /* display=map.getDisplay(this);
        mapchoice=new TextField("Enter Map Name","",50,TextField.ANY);
        mapselection=new Form("Map Selection");
        mapselection.append(mapchoice);
        mapselection.addCommand(mapnext);
        mapselection.addCommand(fback);
        mapselection.setCommandListener(this);
        display.setCurrent(mapselection);*/
        display = map.getDisplay(this);
        map choose=new map();
    public String name(){
        nname=uname.getString();
        return nname;
/*   public String mapname() {
        nmap=mapchoice.getString();
        return nmap;
    public void commandAction(Command com, Displayable arg1) {
         if(com==selectCommand)
            if(menuList.getSelectedIndex()==3)
                about();
            if(menuList.getSelectedIndex()==2)
                help();
            if(menuList.getSelectedIndex()==1)
                selectmap();
            if(menuList.getSelectedIndex()==0)
                InitiateProgram();
        if(com==fback)
            display.setCurrent(menuList);
        if(com==fnext){
            display = Display.getDisplay(this);
            cd.start();
            display.setCurrent(cd);
        if(com==mapnext)
            display = map.getDisplay(this);
            map choose=new map();
            display.setCurrent(choose);
}

While implementing sample custom realm, got ClassNotFound exception

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