Missing Java Classes in Oracle SQL Developer

Hello,
I'm pretty new to Oracle (As a DBA) and very new to Java. I just refreshed our training environment and after the refresh, noticed under the Java folder within Oracle SQL Devloper that the Java Classes were missing.
Can someone tell me how I can repopulate these classes?
Any information would be much appreciated.
Thank you.

Thank you K,
The Java Classes are not present under the SYS user and I'm not sure how to get them back. They do exist within our production and development environments.

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http://i30.tinypic.com/9vkwf6.jpg
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http://i30.tinypic.com/mt8ocn.jpg
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http://i28.tinypic.com/30boiyo.jpg
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     at oracle.ide.boot.IdeLauncher.main (IdeLauncher.java:55) [Users/dus/Downloads/sqldeveloper-1.5.5.59.69-macosx/SQLDeveloper.app/Contents/Resources/sqldeveloper/ide/lib/ide-boot.jar, by sun.misc.Launcher$AppClassLoader@2039559412]
     at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
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You have started this annoying discussion.
I don't have any problems with my OS instead of you.
I have already told you what to do, if you have no idea how to do that just go and buy yourself another support subscription from your mac support.
The missing class is not available from any code-source or loader in the system. check that.
what version of JAVA do you have in your fancy OS? most of the time upgrade java to the latest version will fix the issues.
Update java from sun website not from another mac tore.

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at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
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... 33 more
|#]

>
Our live servers are working fine. Our development server now is spewing out a java.lang.NoClassDefFoundError: oracle/sql/STRUCT error whenever it encounters a servlet or page which uses this class.
ojdbc14.jar and sdopai.jar were included within the WAR file, and I have tried with them excluded from the WAR file to no avail. We have tried reverting the version of ojdbc.jar on the server to the earlier version, this has made no different.
>
If your code can't find the class then you have the classic NoClassDefFoundError problem you get when any other referenced class can't be located.
The oracle/sql/STRUCT class is in the ojdbc14.jar, ojdbc5.jar and ojdbc6.jar so if it can't be found then that class is missing from the jar you are using (which you can tell by examining the jar contents) or the jar is missing from the classpath being used.
As already mentioned you need the Oracle 11 JDBC files to support Java 1.6
Here is the official Oracle JDBC page that shows the Oracle DB versions supported for each of the JDBC drivers available and also describes the JDBC jars and what JDK versions they support.
http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-faq-090281.html#02_01
>
Which JDBC drivers support which versions of Javasoft's JDK?
pre-8i OCI and THIN Drivers - JDK 1.0.x and JDK 1.1.x
8.1.5 OCI and THIN Drivers - JDK 1.0.x and JDK 1.1.x
8.1.6SDK THIN Driver - JDK 1.1.x and JDK 1.2.x (aka Java2)
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8.1.6 OCI and THIN Driver - JDK 1.1.x and JDK 1.2.x
8.1.7 OCI and THIN Driver - JDK 1.1.x and JDK 1.2.x
9.0.1 OCI and THIN Driver - JDK 1.1.x, JDK 1.2.x and JDK 1.3.x
9.2.0 OCI and THIN Driver - JDK 1.1.x, JDK 1.2.x, JDK 1.3.x, and JDK 1.4.x
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C:\Program Files\SQLDeveloper\ide\extensions
C:\Program Files\SQLDeveloper\jdev\extensions
C:\Program Files\SQLDeveloper\sqldeveloper\bin>sqldeveloper.exe
WARNING: Unknown directive: SetSkipJ2SDKCheck
Using oracle.home=C:\Program Files\SQLDeveloper
Using ide.user.dir=null
Full thread dump Java HotSpot(TM) Client VM (1.5.0_06-b05 mixed mode):
"TimerQueue" daemon prio=6 tid=0x04635270 nid=0xff4 in Object.wait() [0x04d3f000
..0x04d3fd68]
at java.lang.Object.wait(Native Method)
- waiting on <0x12879928> (a javax.swing.TimerQueue)
at javax.swing.TimerQueue.run(TimerQueue.java:233)
- locked <0x12879928> (a javax.swing.TimerQueue)
at java.lang.Thread.run(Thread.java:595)
"AWT-EventQueue-0" prio=6 tid=0x04610e50 nid=0xf50 in Object.wait() [0x04c3f000.
.0x04c3f9e8]
at java.lang.Object.wait(Native Method)
- waiting on <0x12832040> (a java.awt.EventQueue)
at java.lang.Object.wait(Object.java:474)
at java.awt.EventQueue.getNextEvent(EventQueue.java:345)
- locked <0x12832040> (a java.awt.EventQueue)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:189)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
"Image Fetcher 0" daemon prio=8 tid=0x04611160 nid=0x234 in Object.wait() [0x04b
3f000..0x04b3fa68]
at java.lang.Object.wait(Native Method)
- waiting on <0x12860f78> (a java.util.Vector)
at sun.awt.image.ImageFetcher.nextImage(ImageFetcher.java:114)
- locked <0x12860f78> (a java.util.Vector)
at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:167)
at sun.awt.image.ImageFetcher.run(ImageFetcher.java:136)
"AWT-Windows" daemon prio=6 tid=0x045fbd28 nid=0xb7c runnable [0x04a2f000..0x04a
2fae8]
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(WToolkit.java:269)
at java.lang.Thread.run(Thread.java:595)
"AWT-Shutdown" prio=6 tid=0x045fb8b0 nid=0xe4c in Object.wait() [0x0492f000..0x0
492fb68]
at java.lang.Object.wait(Native Method)
- waiting on <0x128345c8> (a java.lang.Object)
at java.lang.Object.wait(Object.java:474)
at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:259)
- locked <0x128345c8> (a java.lang.Object)
at java.lang.Thread.run(Thread.java:595)
"Java2D Disposer" daemon prio=6 tid=0x044de4a8 nid=0x688 in Object.wait() [0x048
2f000..0x0482fbe8]
at java.lang.Object.wait(Native Method)
- waiting on <0x12834650> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x12834650> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at sun.java2d.Disposer.run(Disposer.java:107)
at java.lang.Thread.run(Thread.java:595)
"Low Memory Detector" daemon prio=6 tid=0x01015278 nid=0x90c runnable [0x0000000
0..0x00000000]
"CompilerThread0" daemon prio=6 tid=0x01012d38 nid=0xed0 waiting on condition [0
x00000000..0x03e6fa4c]
"Signal Dispatcher" daemon prio=6 tid=0x010120b8 nid=0x7dc waiting on condition
[0x00000000..0x00000000]
"Finalizer" daemon prio=8 tid=0x01008fd0 nid=0xd28 in Object.wait() [0x03c6f000.
.0x03c6fae8]
at java.lang.Object.wait(Native Method)
- waiting on <0x1279ffa0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x1279ffa0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=6 tid=0x01008518 nid=0x624 in Object.wait() [0x0
3b6f000..0x03b6fa68]
at java.lang.Object.wait(Native Method)
- waiting on <0x127a0020> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:474)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x127a0020> (a java.lang.ref.Reference$Lock)
"main" prio=6 tid=0x00849390 nid=0xf4c runnable [0x0012d000..0x0012fb78]
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.<init>(Throwable.java:218)
at java.lang.Exception.<init>(Exception.java:59)
at java.lang.ClassNotFoundException.<init>(ClassNotFoundException.java:6
5)
at java.lang.ClassLoader.findBootstrapClass(Native Method)
at java.lang.ClassLoader.findBootstrapClass0(ClassLoader.java:891)
at java.lang.ClassLoader.loadClass(ClassLoader.java:301)
- locked <0x127a2fd0> (a sun.misc.Launcher$ExtClassLoader)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
- locked <0x127a0058> (a sun.misc.Launcher$AppClassLoader)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
- locked <0x127a0058> (a sun.misc.Launcher$AppClassLoader)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at oracle.classloader.SearchPolicy$FindMain.getClass(SearchPolicy.java:3
07)
at oracle.classloader.SearchSequence.getClass(SearchSequence.java:119)
at oracle.classloader.SearchPolicy.loadClass(SearchPolicy.java:648)
- locked <0x127af080> (a oracle.classloader.PolicyClassLoader)
at oracle.classloader.PolicyClassLoader.askParentForClass(PolicyClassLoa
der.java:1308)
at oracle.classloader.SearchPolicy$AskParent.getClass(SearchPolicy.java:
68)
at oracle.classloader.SearchSequence.getClass(SearchSequence.java:119)
at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoa
der.java:1693)
- locked <0x127adf48> (a oracle.classloader.PolicyClassLoader)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java
:1654)
at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java
:1639)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
- locked <0x127adf48> (a oracle.classloader.PolicyClassLoader)
at javax.ide.model.spi.DocumentHook.$init$(DocumentHook.java:66)
at javax.ide.model.spi.DocumentHook.<init>(DocumentHook.java:27)
at javax.ide.extension.spi.DefaultHookVisitorFactory.createDocumentHook(
DefaultHookVisitorFactory.java:157)
at javax.ide.extension.spi.DefaultHookVisitorFactory.registerStandardVis
itors(DefaultHookVisitorFactory.java:81)
at javax.ide.extension.spi.DefaultHookVisitorFactory.<init>(DefaultHookV
isitorFactory.java:53)
at oracle.ideimpl.extension.ExtensionManagerImpl$1.<init>(ExtensionManag
erImpl.java:153)
at oracle.ideimpl.extension.ExtensionManagerImpl.createHookVisitorFactor
y(ExtensionManagerImpl.java:152)
at javax.ide.extension.ExtensionRegistry.loadExtensions(ExtensionRegistr
y.java:259)
at oracle.ideimpl.extension.ExtensionManagerImpl.loadExtensions(Extensio
nManagerImpl.java:376)
at javax.ide.extension.ExtensionRegistry.loadExtensions(ExtensionRegistr
y.java:171)
at javax.ide.extension.ExtensionRegistry.initialize(ExtensionRegistry.ja
va:382)
at oracle.ideimpl.extension.ExtensionManagerImpl.initialize(ExtensionMan
agerImpl.java:875)
at javax.ide.Service.getService(Service.java:68)
at javax.ide.extension.ExtensionRegistry.getExtensionRegistry(ExtensionR
egistry.java:401)
at oracle.ide.ExtensionRegistry.getOracleRegistry(ExtensionRegistry.java
:140)
at oracle.ide.IdeCore.startupImpl(IdeCore.java:1122)
at oracle.ide.Ide.startup(Ide.java:642)
at oracle.ideimpl.DefaultIdeStarter.startIde(DefaultIdeStarter.java:35)
at oracle.ideimpl.Main.start(Main.java:90)
at oracle.ideimpl.Main.main(Main.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.ide.boot.PCLMain.callMain(PCLMain.java:45)
at oracle.ide.boot.PCLMain.main(PCLMain.java:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.classloader.util.MainClass.invoke(MainClass.java:89)
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain(IdeLauncher.java:
218)
at oracle.ide.boot.IdeLauncher.launchImpl(IdeLauncher.java:90)
at oracle.ide.boot.IdeLauncher.launch(IdeLauncher.java:66)
at oracle.ide.boot.IdeLauncher.main(IdeLauncher.java:55)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.ide.boot.Launcher.invokeMain(Launcher.java:508)
at oracle.ide.boot.Launcher.launchImpl(Launcher.java:106)
at oracle.ide.boot.Launcher.launch(Launcher.java:60)
at oracle.ide.boot.Launcher.main(Launcher.java:49)
"VM Thread" prio=6 tid=0x010058e0 nid=0xde8 runnable
"VM Periodic Task Thread" prio=6 tid=0x01011ff8 nid=0xeb8 waiting on condition
Product extension oracle.sqldeveloper could not be loaded. The product cannot st
art.
Disabled extensions:
oracle.ide.xmlef: Missing dependencies: oracle.ide.daf, oracle.ide.palette2
C:\Program Files\SQLDeveloper\sqldeveloper\bin>sqldeveloper -J-Dide.extension.lo
g.to.console=true
WARNING: Unknown directive: SetSkipJ2SDKCheck
Using oracle.home=C:\Program Files\SQLDeveloper
Using ide.user.dir=null
Product extension oracle.sqldeveloper could not be loaded. The product cannot st
art.
Disabled extensions:
oracle.ide.xmlef: Missing dependencies: oracle.ide.daf, oracle.ide.palette2
C:\Program Files\SQLDeveloper\sqldeveloper\bin>

How to connect from oracle sql developer ?

I've made one java class, to access UserRecord Data Base from sql developer.
My class file is :-
import java.sql.*;
import java.io.*;
public class SelectData{
public SelectData(){}
public void selectData(){
          String url="jdbc:oracle:thin:@10.1.236.10:1521:dev92i";//connection url
     Connection con= null; //connection create
          Statement stat = null; //prepared statement create
          ResultSet rs=null; //result set to hold result
          try{
          Class.forName("oracle.jdbc.driver.OracleDriver");
          con = DriverManager.getConnection(url,"scott","tiger");
          stat = con.createStatement();
          rs = stat.executeQuery("select Name from UserRecord");
          while (rs.next()) {               // Position the cursor
                    // Retrieve the first column value
                    System.err.println("Name= " +rs.getString("Name"));
                    // Retrieve the first column value
                    System.err.println("Pswd= " +rs.getString("Password"));
          rs.close();
          catch(SQLException e){
               System.err.println(e.getMessage());
          catch(ClassNotFoundException e){
               System.err.println(e.getMessage());
          catch(Exception e){
               System.err.println(e.getMessage());
          finally{
                    try{
                    if(con!=null)
                         con.close();
                    catch(Exception e){
                         System.err.println(e.getMessage());
public static void main(String args[]){
     SelectData sd=new SelectData();
     sd.selectData();
When i run this class file it gives error :-
"oracle.jdbc.driver.OracleDriver"
Plz help me out from this problem and suggest any configuration if required in oracle sql developer to run my programs.

{color:#0000ff}hi,
add the jar for oracle jdbc to the libraries.
if you are using any IDE then just change the project properties adding the jar file.
if not edit the classpath of the envoirnment variables.
{color}{color:#ff0000}*manik*{color}

Error opening Oracle SQL Developer 1.2.1

In my IDE, I saw extensions pane with title "Entensions - Log" which has
the following contents:
oracle.ide.db
Warning: Classpath entry \DISTAPPS$\ORACLE\v10\Oracle10g\jdbc\lib\ojdbc14.jar not found
Warning: Classpath entry \DISTAPPS$\ORACLE\v10\Oracle10g\jlib\orai18n.jar not found
oracle.jdeveloper.db.connection
Warning: Classpath entry \DISTAPPS$\ORACLE\v10\Oracle10g\jdbc\lib\ojdbc14.jar not found
Warning: Classpath entry \DISTAPPS$\ORACLE\v10\Oracle10g\jlib\orai18n.jar not found
(I am runing it on windows XP, the problem happened after I killed a running Oracle SQL Developer session. Now I cannot connect to anything even I tried to reinstall Oracle SQL Developer again) Anybody had the same issue, is there any way to fix it.
Thanks,
-caoy

Oracle SQL Developer 1.2.0 is working correctly at Argonne National Lab with Oracle 10g Client Version 10.2.1 and Oracle Database 10g Enterprise Edition Release 10.1.0.5.0 - 64bit. The correct UNC and java class path is:
\\Canary\DISTAPPS$\ORACLE\V10\Ora10g\jdbc\lib.
SQL*Plus: Release 10.2.0.1.0 - Production on Sat Nov 17 16:23:58 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.5.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
SQL> exit
Successfully tested Oracle SQL Developer to this same database and retrieved data correctly.
Please see me in my office.
H. Johnstad
CIS 2-5069
[email protected]

External Java Class and Oracle Workflow 2.6.3

Hi,
There is a requirement wherein I have to call an external Java class to fetch a string value from an external source and use that in the Oracle Workflow Notifications.
After reading the Workflow documentation, I understand that Java classes can be called only for standalone version of the Workflow Builder (2.6.3). As the
requirement is for an e-business suite implementation (11.5.10), I was wondering if there is a way to acheive this. Can an external Java class be called from within
Oracle Workflow?
I would really appreciate if someone can point me in the right direction.
Many Thanks,
Praveen

Hi,
If you write a wrapper to the java class in PL/SQL, then you can invoke that class from a PL/SQL activity conforming to the standard PL/SQL signature.
HTH,
Matt
WorkflowFAQ.com - the ONLY independent resource for Oracle Workflow development
Alpha review chapters from my book "Developing With Oracle Workflow" are available via my website http://www.workflowfaq.com
Have you read the blog at http://www.workflowfaq.com/blog ?
WorkflowFAQ support forum: http://forum.workflowfaq.com

Oracle SQL Developer, v1.0.15.57

The SQL Developer is not starting, the splash appears but it freezes after the first four red dots....
Someone knows a solution ?
I run Java SDK 1.5.0-07-b03, Oracle Express 10.2.0.1.0 on a Linux Debian Sarge r2, 2.6.

for testing a gave to the user all rights to write, it still hangs (I also deleted the
.sqldeveloper directory).
Here the dump:
Oracle SQL Developer 1.0
Copyright (c) 2005 Oracle Corporation. All Rights Reserved.
Working directory is /opt/sqldeveloper/jdev/bin
Full thread dump Java HotSpot(TM) Client VM (1.5.0_07-b03 mixed mode):
"TimerQueue" daemon prio=1 tid=0x082d4388 nid=0x5475 in Object.wait() [0x475ea000..0x475ea640]
at java.lang.Object.wait(Native Method)
- waiting on <0x71dcb880> (a javax.swing.TimerQueue)
at javax.swing.TimerQueue.run(TimerQueue.java:233)
- locked <0x71dcb880> (a javax.swing.TimerQueue)
at java.lang.Thread.run(Thread.java:595)
"AWT-EventQueue-0" prio=1 tid=0x082af070 nid=0x5474 in Object.wait() [0x4756a000..0x4756a6c0]
at java.lang.Object.wait(Native Method)
- waiting on <0x71d977f8> (a java.awt.EventQueue)
at java.lang.Object.wait(Object.java:474)
at java.awt.EventQueue.getNextEvent(EventQueue.java:345)
- locked <0x71d977f8> (a java.awt.EventQueue)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:189)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
"AWT-Shutdown" prio=1 tid=0x082aea60 nid=0x5473 in Object.wait() [0x474ea000..0x474ea740]
at java.lang.Object.wait(Native Method)
- waiting on <0x71d8ea10> (a java.lang.Object)
at java.lang.Object.wait(Object.java:474)
at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:259)
- locked <0x71d8ea10> (a java.lang.Object)
at java.lang.Thread.run(Thread.java:595)
"AWT-XAWT" daemon prio=1 tid=0x0828e788 nid=0x5471 runnable [0x473ea000..0x473ea840]
at sun.awt.X11.XToolkit.waitForEvents(Native Method)
at sun.awt.X11.XToolkit.run(XToolkit.java:463)
at sun.awt.X11.XToolkit.run(XToolkit.java:438)
at java.lang.Thread.run(Thread.java:595)
"Java2D Disposer" daemon prio=1 tid=0x0827e960 nid=0x5470 in Object.wait() [0x4734a000..0x4734a4c0]
at java.lang.Object.wait(Native Method)
- waiting on <0x71da3ae0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x71da3ae0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at sun.java2d.Disposer.run(Disposer.java:107)
at java.lang.Thread.run(Thread.java:595)
"Low Memory Detector" daemon prio=1 tid=0x080c6b40 nid=0x546e runnable [0x00000000..0x00000000]
"CompilerThread0" daemon prio=1 tid=0x080c55e0 nid=0x546d waiting on condition [0x00000000..0x45c52028]
"Signal Dispatcher" daemon prio=1 tid=0x080c4738 nid=0x546c runnable [0x00000000..0x00000000]
"Finalizer" daemon prio=1 tid=0x080b9c00 nid=0x546b in Object.wait() [0x45b0b000..0x45b0b740]
at java.lang.Object.wait(Native Method)
- waiting on <0x71d16d88> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x71d16d88> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=1 tid=0x080b8f80 nid=0x546a in Object.wait() [0x45a8b000..0x45a8b7c0]
at java.lang.Object.wait(Native Method)
- waiting on <0x71d16e08> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:474)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x71d16e08> (a java.lang.ref.Reference$Lock)
"main" prio=1 tid=0x0805d7a8 nid=0x5468 runnable [0xbfffc000..0xbfffd1f8]
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:394)
at java.lang.StringBuilder.append(StringBuilder.java:120)
at java.io.FileNotFoundException.<init>(FileNotFoundException.java:59)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:212)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:98)
at oracle.ide.persistence.StorageFile.open(StorageFile.java:157)
at oracle.ide.persistence.NameSpace.init(NameSpace.java:76)
at oracle.ide.persistence.NameSpace.checkInit(NameSpace.java:97)
at oracle.ide.persistence.NameSpace.getNameSpace(NameSpace.java:191)
at oracle.ide.persistence.NameSpace.getNameSpace(NameSpace.java:199)
at oracle.ideimpl.history.HistoryManagerImpl.<clinit>(HistoryManagerImpl.java:70)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at oracle.ideimpl.extension.AddinManagerImpl.createAddin(AddinManagerImpl.java:442)
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins(AddinManagerImpl.java:225)
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins(AddinManagerImpl.java:156)
- locked <0x71dcbcb8> (a oracle.ideimpl.extension.AddinManagerImpl)
at oracle.ide.IdeCore.initProductAndUserAddins(IdeCore.java:1439)
at oracle.ide.IdeCore.startupImpl(IdeCore.java:1204)
at oracle.ide.Ide.startup(Ide.java:672)
at oracle.ideimpl.Main.start(Main.java:49)
at oracle.ideimpl.Main.main(Main.java:25)
"VM Thread" prio=1 tid=0x080b62f8 nid=0x5469 runnable
"VM Periodic Task Thread" prio=1 tid=0x080c7fe0 nid=0x546f waiting on condition

Oracle SQL Developer problem

Hi,
I just got a new computer with Windows 7 Professional (32bit) and i tried to copy my Oracle SQL Developer from an old one (v. 2.1.1.64.45) and I just couldn't find Connection menu. I tried different solutions that I find on the internet and nothing worked (also tried installing new version 3.0 EA2) and still nothing). Could you please help me because I need this app badly?
thanks in advance

Yeah, I get this:
Exception initializing 'oracle.dbtools.raptor.RaptorDBAddin' in extension 'Oracl
e SQL Developer': java.lang.ExceptionInInitializerError
at oracle.dbtools.raptor.RaptorDBAddin.initialize(RaptorDBAddin.java:126
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin(AddinManage
rImpl.java:407)
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins(AddinManag
erImpl.java:214)
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins(Ad
dinManagerImpl.java:128)
at oracle.ide.IdeCore.initProductAndUserAddins(IdeCore.java:1949)
at oracle.ide.IdeCore.startupImpl(IdeCore.java:1573)
at oracle.ide.Ide.startup(Ide.java:703)
at oracle.ideimpl.DefaultIdeStarter.startIde(DefaultIdeStarter.java:35)
at oracle.ideimpl.Main.start(Main.java:184)
at oracle.ideimpl.Main.main(Main.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.PCLMain.callMain(PCLMain.java:62)
at oracle.ide.boot.PCLMain.main(PCLMain.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.classloader.util.MainClass.invoke(MainClass.java:128)
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain(IdeLauncher.java:
189)
at oracle.ide.boot.IdeLauncher.launchImpl(IdeLauncher.java:89)
at oracle.ide.boot.IdeLauncher.launch(IdeLauncher.java:65)
at oracle.ide.boot.IdeLauncher.main(IdeLauncher.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.Launcher.invokeMain(Launcher.java:713)
at oracle.ide.boot.Launcher.launchImpl(Launcher.java:115)
at oracle.ide.boot.Launcher.launch(Launcher.java:68)
at oracle.ide.boot.Launcher.main(Launcher.java:57)
Caused by: java.lang.NullPointerException
at oracle.i18n.text.OraTerritory.getInstance(OraTerritory.java:101)
at oracle.dbtools.raptor.config.DBConfig.<clinit>(DBConfig.java:325)
... 33 more
Exception initializing 'oracle.dbtools.raptor.standalone.RaptorStandaloneAddin'
in extension 'Oracle SQL Developer Extras': java.lang.NoClassDefFoundError: Coul
d not initialize class oracle.dbtools.raptor.config.DBConfig
at oracle.dbtools.raptor.utils.URLChooserShortcuts.<clinit>(URLChooserSh
ortcuts.java:35)
at oracle.dbtools.raptor.standalone.RaptorStandaloneAddin.initialize(Rap
torStandaloneAddin.java:178)
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin(AddinManage
rImpl.java:407)
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins(AddinManag
erImpl.java:214)
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins(Ad
dinManagerImpl.java:128)
at oracle.ide.IdeCore.initProductAndUserAddins(IdeCore.java:1949)
at oracle.ide.IdeCore.startupImpl(IdeCore.java:1573)
at oracle.ide.Ide.startup(Ide.java:703)
at oracle.ideimpl.DefaultIdeStarter.startIde(DefaultIdeStarter.java:35)
at oracle.ideimpl.Main.start(Main.java:184)
at oracle.ideimpl.Main.main(Main.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.PCLMain.callMain(PCLMain.java:62)
at oracle.ide.boot.PCLMain.main(PCLMain.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.classloader.util.MainClass.invoke(MainClass.java:128)
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain(IdeLauncher.java:
189)
at oracle.ide.boot.IdeLauncher.launchImpl(IdeLauncher.java:89)
at oracle.ide.boot.IdeLauncher.launch(IdeLauncher.java:65)
at oracle.ide.boot.IdeLauncher.main(IdeLauncher.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.Launcher.invokeMain(Launcher.java:713)
at oracle.ide.boot.Launcher.launchImpl(Launcher.java:115)
at oracle.ide.boot.Launcher.launch(Launcher.java:68)
at oracle.ide.boot.Launcher.main(Launcher.java:57)
Exception in thread "EditorLoader" java.lang.NoClassDefFoundError: Could not ini
tialize class oracle.dbtools.raptor.config.DBConfig
at oracle.dbtools.raptor.oviewer.base.ViewerAddin.loadXMLEditors(ViewerA
ddin.java:221)
at oracle.dbtools.raptor.oviewer.base.ViewerAddin$1$1.run(ViewerAddin.ja
va:130)
at java.lang.Thread.run(Thread.java:619)
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: Could not
initialize class oracle.dbtools.raptor.config.DBConfig
at oracle.dbtools.raptor.oviewer.base.NavSelectionListener.viewSelection
Changed(NavSelectionListener.java:176)
at oracle.ide.view.View.fireViewSelectionChangedImpl(View.java:495)
at oracle.ide.view.ViewDecorator.fireViewSelectionChangedImpl(ViewDecora
tor.java:59)
at oracle.ide.view.View.fireViewSelectionChanged(View.java:485)
at oracle.ide.view.View.updateSelectionImpl0(View.java:444)
at oracle.ide.view.View.updateSelectionImpl(View.java:429)
at oracle.ide.view.View.updateSelection(View.java:306)
at oracle.ideri.navigator.DefaultNavigatorWindow$4.viewSelectionChanged(
DefaultNavigatorWindow.java:1108)
at oracle.ide.view.View.fireViewSelectionChangedImpl(View.java:495)
at oracle.ide.view.View.fireViewSelectionChanged(View.java:485)
at oracle.ide.view.View$2.actionPerformed(View.java:349)
at javax.swing.Timer.fireActionPerformed(Timer.java:271)
at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThre
ad.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.
java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

Missing Java Classes in Oracle SQL Developer

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