Error Loading Jar file.

I am using Java stored procedures in my project.
I am running oracle 9.2.0.4. Part of my program parses an xml using xerces. So I tried to load the dependencies as and when i got unresolved error. However after loading all the dependencies i still couldnt resolve most of xalan files. I get following error.
ORA-29545: badly formed class: at offset 152 of org.apache.xalan.lib.PipeDocument.usePipe expecting a class-org.xml.sax.ContentHandler but encountered a class-org.xml.sax.ContentHandler.
Can anybody help me how to resolve this issue.

For your information, there are already XML parsers loaded into the database. If you haven't already done so, I suggest running the following query:
select
   DBMS_JAVA.LONGNAME(OBJECT_NAME) as Object_Name
,OBJECT_TYPE
,OWNER
,STATUS
from
   ALL_OBJECTS
where
   upper(DBMS_JAVA.LONGNAME(OBJECT_NAME)) like '%XML%'
and
   OBJECT_TYPE like 'JAVA %'Good Luck,
Avi.

Similar Messages

Loadjava error - loading JAR file

Hi,
I am trying to load a JAR file into the DB and am getting these errors:
$ loadjava -force -user user/pass javaTelnet.jar
Error while creating class javaTelnet/ScriptHandler
    ORA-29537: class or resource cannot be created or dropped directly
Error while creating class javaTelnet/TelnetClient$ReaderThread
    ORA-29537: class or resource cannot be created or dropped directly
Error while creating class javaTelnet/TelnetClient
    ORA-29537: class or resource cannot be created or dropped directly
Error while creating class javaTelnet/TelnetWrapper
    ORA-29537: class or resource cannot be created or dropped directly
Error while creating class javaTelnet/TelnetProtocolHandler
    ORA-29537: class or resource cannot be created or dropped directly
The following operations failed
    class javaTelnet/ScriptHandler: creation
    class javaTelnet/TelnetClient$ReaderThread: creation
    class javaTelnet/TelnetClient: creation
    class javaTelnet/TelnetWrapper: creation
    class javaTelnet/TelnetProtocolHandler: creation
exiting : Failures occurred during processing
These are the only other Java class I have in the DB.
SQL> select dbms_java.longname(object_name),status
2 from user_objects
3 where object_type='JAVA CLASS'
4 /
DBMS_JAVA.LONGNAME(OBJECT_NAME)
STATUS
PBoot
VALIDThe JAR contains all class files within a package named javaTelnet.
I am able to execute the JAR successfully from command line.
Thanks

Hi,
I am not able to load a simple java source/class(either one, not both) file into the DB.
$ dropjava -user user/pass -v A.java
dropping: source A
$ loadjava -user user/[email protected] -v -resolve A.java
arguments: '-user' 'user/[email protected]' '-v' '-resolve' 'A.java'
creating : source A
loading : source A
creating : A
resolving: source A
$
SQL> select dbms_java.longname(object_name),status
2 from user_objects
3 where object_type like 'JAVA %'
4 /
DBMS_JAVA.LONGNAME(OBJECT_NAME)
STATUS
PBoot
VALIDAny guess how I may be able to resolve this issue?.
Any trace files about loadjava written anywhere ?
Thanks

How to load jar file in oracle 9i???

Hi Friends,
Can you help me, how to load jar file oracle 9i? I have to tried to load in 10g using loadjava command but it's not working in oracle 9i because the loadjava batch file itself is not there in oralce 9i.
Is there any other way then pls let me know.
- Hiren Modi

Hi,
I have oracle version : Release 2 (9.2.0.1.0) for Windows. I have tried to execute the loadjava command from SQL prompt but its giving as below.
H:\>loadjava
The system cannot find the path specified.
Do you know why its giving error like this. I have checked in dir : C:\oracle\ora92\bin but loadjava executable file is not there in it.
- Hiren Modi

Urgent: Does dbms_java package is required to load jar file into database?

Hi, It's a urgent request. I am trying to install jar file that was created by JDeveloper into database using loadjava. But it is giving so many errors.
Do we need to install dbms_java package in order to load jar files into the database? Thanks.

Thanks for your reply Kamal.
I am trying to load these jar files into Oracle 9.2.0.3.20 database.
Could you please give me the list of the steps to enable java within the database? Thanks.

MulticastSocket Multicast socket receive error: java.lang.RuntimeException: I/O error opening JAR file from file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar

Hi,
          I need some help.
          Product=weblogic5.1.0
          Revision=(Release Level)=
          Problem Description=
          I am doing cluster of weblogic server, I have no problem to set up the
          cluster and to run servlet and EJB examples.
          However, on my command line for startcluster I got a lot of message as
          followed:
          Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket receive
          error: java.lang.RuntimeException: I/O error opening JAR file from
          file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
          java.util.zip.ZipException: error in opening zip file
          at java.util.zip.ZipFile.open(Native Method)
          at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
          at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
          at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
          Compiled Code)
          at
          weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
          .java, Compiled Code)
          at
          weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
          , Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          jectInputStreamBase.java, Compiled Co
          de)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          tStreamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          eamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
          StreamBase.java, Compiled Code)
          at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
          Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          jectInputStreamBase.java, Compiled Co
          de)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          tStreamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          eamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          treamBase.java, Compiled Code)
          at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
          Code)
          The message freshed about every 20 seconds.
          Another question, I used a iplanet web server as a proxy server with a
          cluster of two weblogic servers pluged in, although I set
          weblogic.properties to round-robin, however, when I run a fibonacci servlet,
          it does not do the round-robin. It always go to one machine for a lot of
          times. Any idea?
          Thank you for your help.
          Tom


May i presume that your cluster is configured on a shared file system?.
          I have seen this problem only if you cluster is configured on different machines
          and if the directory structure is not identical.
          let us know..
          Kumar
          Cameron Purdy wrote:
          > First, update to SP4 (or SP5 if it is out now). Second, follow the cluster
          > instructions on setting up deployments for a cluster. The only
          > implementation that I have used is the single shared location that all the
          > servers load from.
          >
          > --
          >
          > Cameron Purdy
          > http://www.tangosol.com
          >
          > "Tom Gan" <[email protected]> wrote in message
          > news:[email protected]...
          > > Hi,
          > > I need some help.
          > >
          > > Product=weblogic5.1.0
          > > Revision=(Release Level)=
          > > Problem Description=
          > > I am doing cluster of weblogic server, I have no problem to set up the
          > > cluster and to run servlet and EJB examples.
          > > However, on my command line for startcluster I got a lot of message as
          > > followed:
          > > Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket
          > receive
          > > error: java.lang.RuntimeException: I/O error opening JAR file from
          > > file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
          > > java.util.zip.ZipException: error in opening zip file
          > > at java.util.zip.ZipFile.open(Native Method)
          > > at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
          > > at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
          > > at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
          > > Compiled Code)
          > > at
          > >
          > weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
          > > .java, Compiled Code)
          > > at
          > >
          > weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
          > > , Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          > > jectInputStreamBase.java, Compiled Co
          > > de)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          > > treamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          > > tStreamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          > > eamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          > > treamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
          > > StreamBase.java, Compiled Code)
          > > at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
          > > Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          > > jectInputStreamBase.java, Compiled Co
          > > de)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          > > treamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          > > tStreamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          > > eamBase.java, Compiled Code)
          > > at
          > >
          > weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          > > treamBase.java, Compiled Code)
          > > at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
          > > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
          > > Code)
          > >
          > > The message freshed about every 20 seconds.
          > >
          > > Another question, I used a iplanet web server as a proxy server with a
          > > cluster of two weblogic servers pluged in, although I set
          > > weblogic.properties to round-robin, however, when I run a fibonacci
          > servlet,
          > > it does not do the round-robin. It always go to one machine for a lot of
          > > times. Any idea?
          > > Thank you for your help.
          > > Tom
          > >
          > >
          > >

Loading jar files at execution time via URLClassLoader

Hello�All,
I'm�making�a�Java�SQL�Client.�I�have�practicaly�all�basic�work�done,�now�I'm�trying�to�improve�it.
One�thing�I�want�it�to�do�is�to�allow�the�user�to�specify�new�drivers�and�to�use�them�to�make�new�connections.�To�do�this�I�have�this�class:�
public�class�DriverFinder�extends�URLClassLoader{
��private�JarFile�jarFile�=�null;
��
��private�Vector�drivers�=�new�Vector();
��
��public�DriverFinder(String�jarName)�throws�Exception{
��super(new�URL[]{�new�URL("jar",�"",�"file:"�+�new�File(jarName).getAbsolutePath()�+"!/")�},�ClassLoader.getSystemClassLoader());
��jarFile�=�new�JarFile(new�File(jarName));
��
��/*
��System.out.println("-->"�+�System.getProperty("java.class.path"));
��System.setProperty("java.class.path",�System.getProperty("java.class.path")+File.pathSeparator+jarName);
��System.out.println("-->"�+�System.getProperty("java.class.path"));
��*/
��
��Enumeration�enumeration�=�jarFile.entries();
��while(enumeration.hasMoreElements()){
��String�className�=�((ZipEntry)enumeration.nextElement()).getName();
��if(className.endsWith(".class")){
��className�=�className.substring(0,�className.length()-6);
��if(className.indexOf("Driver")!=-1)System.out.println(className);
��
��try{
��Class�classe�=�loadClass(className,�true);
��Class[]�interfaces�=�classe.getInterfaces();
��for(int�i=0;�i<interfaces.length;�i++){
��if(interfaces.getName().equals("java.sql.Driver")){
��drivers.add(classe);
��}
��}
��Class�superclasse�=�classe.getSuperclass();
��interfaces�=�superclasse.getInterfaces();
��for(int�i=0;�i<interfaces.length;�i++){
��if(interfaces[i].getName().equals("java.sql.Driver")){
��drivers.add(classe);
��}
��}
��}catch(NoClassDefFoundError�e){
��}catch(Exception�e){}
��}
��}
��}
��
��public�Enumeration�getDrivers(){
��return�drivers.elements();
��}
��
��public�String�getJarFileName(){
��return�jarFile.getName();
��}
��
��public�static�void�main(String[]�args)�throws�Exception{
��DriverFinder�df�=�new�DriverFinder("D:/Classes/db2java.zip");
��System.out.println("jar:�"�+�df.getJarFileName());
��Enumeration�enumeration�=�df.getDrivers();
��while(enumeration.hasMoreElements()){
��Class�classe�=�(Class)enumeration.nextElement();
��System.out.println(classe.getName());
��}
��}
It�loads�a�jar�and�searches�it�looking�for�drivers�(classes�implementing�directly�or�indirectly�interface�java.sql.Driver)�At�the�end�of�the�execution�I�have�found�all�drivers�in�the�jar�file.
The�main�application�loads�jar�files�from�an�XML�file�and�instantiates�one�DriverFinder�for�each�jar�file.�The�problem�is�at�execution�time,�it�finds�the�drivers�and�i�think�loads�it�by�issuing�this�statement�(Class�classe�=�loadClass(className,�true);),�but�what�i�think�is�not�what�is�happening...�the�execution�of�my�code�throws�this�exception
java.lang.ClassNotFoundException:�com.ibm.as400.access.AS400JDBCDriver
��at�java.net.URLClassLoader$1.run(URLClassLoader.java:198)
��at�java.security.AccessController.doPrivileged(Native�Method)
��at�java.net.URLClassLoader.findClass(URLClassLoader.java:186)
��at�java.lang.ClassLoader.loadClass(ClassLoader.java:299)
��at�sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265)
��at�java.lang.ClassLoader.loadClass(ClassLoader.java:255)
��at�java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
��at�java.lang.Class.forName0(Native�Method)
��at�java.lang.Class.forName(Class.java:140)
��at�com.marmots.database.DB.<init>(DB.java:44)
��at�com.marmots.dbreplicator.DBReplicatorConfigHelper.carregaConfiguracio(DBReplicatorConfigHelper.java:296)
��at�com.marmots.dbreplicator.DBReplicatorConfigHelper.<init>(DBReplicatorConfigHelper.java:74)
��at�com.marmots.dbreplicator.DBReplicatorAdmin.<init>(DBReplicatorAdmin.java:115)
��at�com.marmots.dbreplicator.DBReplicatorAdmin.main(DBReplicatorAdmin.java:93)
Driver�file�is�not�in�the�classpath�!!!�
I�have�tried�also�(as�you�can�see�in�comented�lines)�to�update�System�property�java.class.path�by�adding�the�path�to�the�jar�but�neither...
I'm�sure�I'm�making�a/some�mistake/s...�can�you�help�me?
Thanks�in�advice,
(if�there�is�some�incorrect�word�or�expression�excuse�me)

Sorry i have tried to format the code, but it has changed to �... sorry read this one...
Hello All,
I'm making a Java SQL Client. I have practicaly all basic work done, now I'm trying to improve it.
One thing I want it to do is to allow the user to specify new drivers and to use them to make new connections. To do this I have this class:
public class DriverFinder extends URLClassLoader{
private JarFile jarFile = null;
private Vector drivers = new Vector();
public DriverFinder(String jarName) throws Exception{
super(new URL[]{ new URL("jar", "", "file:" + new File(jarName).getAbsolutePath() +"!/") }, ClassLoader.getSystemClassLoader());
jarFile = new JarFile(new File(jarName));
System.out.println("-->" + System.getProperty("java.class.path"));
System.setProperty("java.class.path", System.getProperty("java.class.path")+File.pathSeparator+jarName);
System.out.println("-->" + System.getProperty("java.class.path"));
Enumeration enumeration = jarFile.entries();
while(enumeration.hasMoreElements()){
String className = ((ZipEntry)enumeration.nextElement()).getName();
if(className.endsWith(".class")){
className = className.substring(0, className.length()-6);
if(className.indexOf("Driver")!=-1)System.out.println(className);
try{
Class classe = loadClass(className, true);
Class[] interfaces = classe.getInterfaces();
for(int i=0; i<interfaces.length; i++){
if(interfaces.getName().equals("java.sql.Driver")){
drivers.add(classe);
Class superclasse = classe.getSuperclass();
interfaces = superclasse.getInterfaces();
for(int i=0; i<interfaces.length; i++){
if(interfaces[i].getName().equals("java.sql.Driver")){
drivers.add(classe);
}catch(NoClassDefFoundError e){
}catch(Exception e){}
public Enumeration getDrivers(){
return drivers.elements();
public String getJarFileName(){
return jarFile.getName();
public static void main(String[] args) throws Exception{
DriverFinder df = new DriverFinder("D:/Classes/db2java.zip");
System.out.println("jar: " + df.getJarFileName());
Enumeration enumeration = df.getDrivers();
while(enumeration.hasMoreElements()){
Class classe = (Class)enumeration.nextElement();
System.out.println(classe.getName());
It loads a jar and searches it looking for drivers (classes implementing directly or indirectly interface java.sql.Driver) At the end of the execution I have found all drivers in the jar file.
The main application loads jar files from an XML file and instantiates one DriverFinder for each jar file. The problem is at execution time, it finds the drivers and i think loads it by issuing this statement (Class classe = loadClass(className, true);), but what i think is not what is happening... the execution of my code throws this exception
java.lang.ClassNotFoundException: com.ibm.as400.access.AS400JDBCDriver
at java.net.URLClassLoader$1.run(URLClassLoader.java:198)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:186)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265)
at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:140)
at com.marmots.database.DB.<init>(DB.java:44)
at com.marmots.dbreplicator.DBReplicatorConfigHelper.carregaConfiguracio(DBReplicatorConfigHelper.java:296)
at com.marmots.dbreplicator.DBReplicatorConfigHelper.<init>(DBReplicatorConfigHelper.java:74)
at com.marmots.dbreplicator.DBReplicatorAdmin.<init>(DBReplicatorAdmin.java:115)
at com.marmots.dbreplicator.DBReplicatorAdmin.main(DBReplicatorAdmin.java:93)
Driver file is not in the classpath !!!
I have tried also (as you can see in comented lines) to update System property java.class.path by adding the path to the jar but neither...
I'm sure I'm making a/some mistake/s... can you help me?
Thanks in advice,
(if there is some incorrect word or expression excuse me)

How to dynamically load jar files - limiting scope to that thread

Dynamically loading jar files has been discussed a lot. I have read a quite a few posts, articles, and demo code for doing just that. However, I have yet to find a solution to my problem. Most people modify their system class loader and are happy. I have done that and was happy for a time. Occasionally, you will see reference to an application server or tomcat or some other large project that have successfully been able to load and unload jar files, allow for dynamic deployment of code, etc. However, I have not been able to achieve similar success; And my problem is much less complicated.
I have an application that executes a thread to send a given file/message to a standard JMS Server Queue. Depending on the parameters selected by the user, this thread may need to communicate with one of a number of JMS Servers, ie. JBoss, WebLogic, EAServer, Glassfish, etc. All of which can be done with the same code, but each needs to load their own flavor of JMS Client Jar files. In this instance, spawning a separate JVM for each communication would work from a classloader perspective. However, I need to keep it in the family and run under the same JVM, albeit each JMS Server Connection will be created and maintained in separate Threads.
I am close, I am doing the following...
1. Creating a new URLClassLoader in the run() method of each thread.
2. Set this threads contextClassLoader to the new URLClassLoader.
3. Load the javax.jms.JMSException class with the URLClassLoader.loadClass() method.
4. Create an initialContext object within this thread.
Note: I read that the initialContext and subsequent conext lookup calls would use the Thread�s
contextClassLoader for finding/loading classes.
5. Perform context.lookup calls for a connectionFactory and Queue name.
6. Create JMS Connection, etc. Send Message.
Most of this seems to work. However, I am still getting a NoClassDefFoundError exception for the javax.jms.JMSException class ( Note step #3 - tried to cure unsuccessfully).
If I include one of the JMS Client jar files ( ie wljmsclient.jar for weblogic ) in the classpath then it works for all the different JMS Servers, but I do not have confidence that each of the providers implemented these classes that now resolve the same way. It may work for now, but, I believe I am just lucky.
Can anyone shine some light on this for me and all the others who have wanted to dynamically load classes/jar files on a per Thread basis?

Thanks to everyone - I got it working!
First, BenSchulz' s dumpClassLoader() method helped me to visualize the classLoader hierarchy. I am still not completely sure I understand why my initial class was always found by the systemClassLoader, but knowning that - was the step I needed to find the solution.
Second, kdgregory suggested that I use a "glue class". I thought that I already was using a "glue class" because I did not have any JMSClient specific classes exposed to the rest of the application. They were all handled by my QueueAdmin class. However...
The real problem turned out to be that my two isolating classes (the parent "MessageSender", and the child "QueueAdmin") were contained within the same jar file that was included in the classpath. This meant that no matter what I did the classes were loaded by the systemClassLoader. Isolating them in classes was just the first step. I had to remove them from my jar file and create another jar file just for those JMSClient specific classes. Then this jar file was only included int custom classLoader that I created when I wanted to instantiate a JMSClient session.
I had to create an interface in the primary jar file that could be loaded by the systemClassLoader to provide the stubs for the individual methods that I needed to call in the MessageSender/QueueAdmin Classes. These JMSClient specific classes had to implement the interface so as to provide a relationship between the systemClassLoader classes and the custom classLoader classes.
Finally, when I loaded and instantiated the JMSClient specific classes with the custom classLoader I had to cast them to the interface class in order to make the method calls necessary to send the messages to the individual JMS Servers.
psuedu code/concept ....
Primary Jar File   - Included in ClassPath
Class<?> cls = ClassLoader.loadClass( "JMSClient.MessageSender" )
JMSClientInterface jmsClient = (JMSClientInterface) cls.newInstance()
jmsClient.sendMessage()
JMSClient Jar File - Loaded by Custom ClassLoader Only
MessageSender impliments Primary.JMSClientInterface{
    sendMessage() {
        Class<?> cls=ClassLoader.loadClass( "JMSClient.QueueAdmin" )
        QueueAdmin queueAdmin=(QueueAdmin) cls.newInstance()
        queueAdmin.JMSClientSpecificMethod()
    }

"error loading media-file could not be played"-when viewing webcams

When trying to load a webcam, picture loads but will not stream.
The following error message appears "error loading media-file could not be played"
Everything functions when using Google Chrome.
Any help would be much appreciated. The operating system is Vista.

Thank you for you reply - much appreciated.
I am a bit confused - if I do not have a player installed, how come that everything is OK when I use Google Chrome as a browser?
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Error opening jar file

I'm using WLS 5.1 SP8 on NT 4.0 and trying to setup a cluster. The cluster
          starts fine except when I try to deploy a session bean that is marked as
          clustered. I get an error about reading a jar file
          (D:/weblogic/mycluster/server196/tmp_deployments/ejbjar1559.jar) that WLS
          created when the server started. Every server is getting this error and I
          tried setting up the same paths (D:\weblogic) but it doesn't matter. Any
          ideas?
          Wed Jan 24 15:04:10 EST 2001:<I> <WebLogicServer> WebLogic Server started
          java.util.zip.ZipException: error in opening zip file
          at java.util.zip.ZipFile.open(Native Method)
          at java.util.zip.ZipFile.<init>(ZipFile.java:69)
          at java.util.zip.ZipFile.<init>(ZipFile.java:84)
          at
          weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java:141)
          at
          weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
          .java:74)
          at
          weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
          , Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          jectInputStreamBase.java, Compiled
          Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          tStreamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          eamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
          StreamBase.java, Compiled Code)
          at weblogic.cluster.StateDump.readObject(StateDump.java:59)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          jectInputStreamBase.java, Compiled
          Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          treamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          tStreamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          eamBase.java, Compiled Code)
          at
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          treamBase.java, Compiled Code)
          at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
          Code)
          Wed Jan 24 15:04:19 EST 2001:<E> <MulticastSocket> Multicast socket receive
          error: java.lang.RuntimeException: I/O error
          opening JAR file from
          file:/D:/weblogic/mycluster/server196/tmp_deployments/ejbjar1559.jar


From previous posts I see this is a known bug. Is there a fix yet? btw, how
          did a bug of this magnitude
          get past QA. :(
          Elan Halfin <[email protected]> wrote in message
          news:[email protected]...
          > I'm using WLS 5.1 SP8 on NT 4.0 and trying to setup a cluster. The cluster
          > starts fine except when I try to deploy a session bean that is marked as
          > clustered. I get an error about reading a jar file
          > (D:/weblogic/mycluster/server196/tmp_deployments/ejbjar1559.jar) that WLS
          > created when the server started. Every server is getting this error and I
          > tried setting up the same paths (D:\weblogic) but it doesn't matter. Any
          > ideas?
          >
          > Wed Jan 24 15:04:10 EST 2001:<I> <WebLogicServer> WebLogic Server started
          > java.util.zip.ZipException: error in opening zip file
          > at java.util.zip.ZipFile.open(Native Method)
          > at java.util.zip.ZipFile.<init>(ZipFile.java:69)
          > at java.util.zip.ZipFile.<init>(ZipFile.java:84)
          > at
          > weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java:141)
          > at
          >
          weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
          > .java:74)
          > at
          >
          weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
          > , Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          > jectInputStreamBase.java, Compiled
          >
          > Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          > treamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          > tStreamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          > eamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          > treamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
          > StreamBase.java, Compiled Code)
          > at weblogic.cluster.StateDump.readObject(StateDump.java:59)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
          > jectInputStreamBase.java, Compiled
          >
          > Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
          > treamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
          > tStreamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
          > eamBase.java, Compiled Code)
          > at
          >
          weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
          > treamBase.java, Compiled Code)
          > at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
          > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
          > Code)
          > Wed Jan 24 15:04:19 EST 2001:<E> <MulticastSocket> Multicast socket
          receive
          > error: java.lang.RuntimeException: I/O error
          >
          > opening JAR file from
          > file:/D:/weblogic/mycluster/server196/tmp_deployments/ejbjar1559.jar
          >
          >

Error loading *.bin file

i have a certain requirement like if plugin1 is down plugin2 has to be called,
both plugin1 and plugin2 uses same 3rd party api for plugin implementation.But when my plugin1 is down i am getting error with plugin2 like
"Error loading resource file: challenge.bin"
This challenge.bin is in 3rd party api used for plugin1 and plugin2 implementation.
Error loading resource file: challenge.bin
java.lang.NullPointerException
at java.io.FilterInputStream.available(Unknown Source)
at ymsg.network.ChallengeResponseV10.<clinit>(ChallengeResponseV10.java:71)
at ymsg.network.Session.receiveAuth(Session.java:1331)
at ymsg.network.Session$InputThread.process(Session.java:2839)
at ymsg.network.Session$InputThread.run(Session.java:2797)
Did anybody had such problem earlier loding *.bin files earlier.

Hussein,
Thanks for your reply.
I already checked these 2 docs from oracle support and verified the compat-db rpm version.My current version of the rpm is higher than the document mentioned version.
FYR,
[root@apps ~]# rpm -qa compat*
compat-db-4.2.52-5.1
compat-readline43-4.3-3
compat-gcc-32-c++-3.2.3-47.3
compat-gcc-34-3.4.6-4
compat-dapl-utils-2.0.25-2.el5
compat-libcom_err-1.0-7
compat-dapl-devel-2.0.25-2.el5
compat-dapl-static-2.0.25-2.el5
compat-glibc-headers-2.3.4-2.26
compat-libstdc++-33-3.2.3-61
compat-gcc-34-g77-3.4.6-4
compat-libstdc++-296-2.96-138
compat-glibc-2.3.4-2.26
compat-dapl-2.0.25-2.el5
compat-gcc-32-3.2.3-47.3
compat-libgcc-296-2.96-138
compat-openldap-2.3.43_2.2.29-12.el5
compat-libf2c-34-3.4.6-4
compat-slang-1.4.9-27.2.2
compat-gcc-34-c++-3.4.6-4
compat-oracle-rhel4-1.0-5
[root@apps ~]#
Please check and suggest me to preceed further.
Vijay.

Error Loading WSDL File

I am trying to load a XMLA provider WSDL in creating Adaptive Web Service Model
but I get error loading the file. Where on earth is this log file that is referred to?

Hi,
You can check the error by using ErrorLob view
Goto Window->Show view->Other->PDE Runtim->Error Log
Regards,Anilkumar

How to load jar files from remote location

Hi all,
I am trying to load jar files from remote server, from a servlet which is running on OC4j.
For doing this,First I am getting ClassLoader by using ClassLoader.getSystemClassLoader() and then type casting it to URLClassLoader.
But by doing it I am getting ClassCastException,because oc4j returns oracle.classloader.PolicyClassLoader instead of java.net.ClassLoader.
Appreciate if anyone can tell me how to load remote jar files using oracle.classloader.PolicyClassLoader .
Thanks
Harish

Hi,
I suppose you know about this, but just in case.
I have used jnpl to load jar files from remote location.
Rowan

Load jar file into Oracle db 10.1.0.2.0.

Hi,
I am trying to create a Java Stored procedure that is dependent on some other classes. The java source doesn't compile since it cannot find the imported libs.
How can I load jar files into the database so I can get my java source to compile?
I have heard of dbms_java.loadjava procedure, but not very clear on how to use it.
Please let me know how I can load the jar files in to the db.
Thanks,
-- DR.

http://oraclesvca2.oracle.com/docs/cd/B12037_01/java.101/b12021/dbms_jav.htm

Load jar file

Hi
I use EBS r12, i try to load jar file, i put it in $OA_JAVA/oracle/apps/fnd/jar and run adautocfg.sh, but the application not see the jar file?
Is there any solution for that?
Thanks

Read from application developers guide for ebs developers about how to register jar files in oracle ebs. Also read these,
Java and JAR in Oracle Apps
http://www.exforsys.com/tutorials/oracle-apps/registering-new-forms-in-oracle-apps-11i.html
http://www.aboutoracleapps.com/2009/01/how-to-register-shell-script-as.html

Tecra M7: Can't create Recovery CD: Missing CDDVD.ini - Error loading INI file: RDC_info.ini

I just recently purchased a Tecra M7, but the system does not come with recovery media, just a Recovery partition and a Recovery Disk creator.
However, when I try to run the Recovery Disc Creator, it replies with "Error loading INI file: C:\Program Files\Sonic\RecordNow!\RDC_info.ini".
I opened this file to try to determine the error, but the contents simply refer to a file named CDDVD.ini. I have looked all over the Hard Drive, even mounted the Recovery Partition, but could not find this file.
Searching on Google, I found that this file regularly goes missing, and that without it, the recovery media cannot be created. One person reported Tech Support emailing him the file, another was emailed by another user.
In both cases, the user was immediately able to make the disks. In any case, it seems to be a standard file, referring to "Add_info.ini" (Application and Drivers Disks) and "Rec_info.ini" (OS Recovery Disk), fairly consistent and unchanging through all systems that use this method to build disks.
Please, could someone email me theirs or post it here so we can all see?
If/when I receive this file, once I determine it works I will post it here.
Daniel

I have talked to Tech Support, and the Tecra M7 w/ XP Tablet Edition does not have Recovery Disks available yet. I was told to check back in a couple of weeks.

Error Loading Jar file.

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