Problem with the JNDI properties while executing a client test

Question

Hello Everybody,
I'm trying to learn Jdeveloper, and I have followed the tutoriel " Learn Oracle Fronn Oracle" Volum 2, so i am trying to create a simple oriented bean message with EJB 3.0, and a client test to deliver a message, and the problem is that i can't display my message in the Embedded OC4J WINDOW.
This is the errors displayed:
Line:-----
D:\jdevstudio10132\jdk\bin\javaw.exe -client -classpath D:\jdevstudio10132\EJB30MDB\SimpleMDB\classes;D:\jdevstudio10132\j2ee\home\lib\ejb30.jar;D:\jdevstudio10132\j2ee\home\lib\activation.jar;D:\jdevstudio10132\j2ee\home\lib\ejb.jar;D:\jdevstudio10132\j2ee\home\lib\jms.jar;D:\jdevstudio10132\j2ee\home\lib\jta.jar;D:\jdevstudio10132\j2ee\home\lib\mail.jar;D:\jdevstudio10132\j2ee\home\lib\servlet.jar;D:\jdevstudio10132\rdbms\jlib\aqapi.jar;D:\jdevstudio10132\toplink\jlib\toplink-essentials.jar;D:\jdevstudio10132\j2ee\home\oc4j.jar;D:\jdevstudio10132\j2ee\home\oc4jclient.jar;D:\jdevstudio10132\j2ee\home\lib\javax77.jar -Dhttp.proxyHost=10.0.0.99 -Dhttp.proxyPort=8080 -Dhttp.nonProxyHosts=localhost|127.0.0.1|doi-sonia -Dhttps.proxyHost=10.0.0.99 -Dhttps.proxyPort=8080 -Dhttps.nonProxyHosts=localhost|127.0.0.1|doi-sonia oracle.mdb.jmsclient.TestJMSClient
Looking up TCF
javax.naming.CommunicationException: Connection refused: connect [Root exception is java.net.ConnectException: Connection refused: connect]
     at com.evermind.server.rmi.RMIClient.lookup(RMIClient.java:292)
     at com.evermind.server.rmi.RMIClientContext.lookup(RMIClientContext.java:51)
     at com.evermind.naming.FilterContext.lookup(FilterContext.java:126)
     at com.evermind.server.ApplicationClientContext.lookup(ApplicationClientContext.java:63)
     at javax.naming.InitialContext.lookup(InitialContext.java:351)
     at oracle.mdb.jmsclient.TestJMSClient.main(TestJMSClient.java:20)
Caused by: java.net.ConnectException: Connection refused: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
     at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
     at java.net.Socket.connect(Socket.java:507)
     at java.net.Socket.connect(Socket.java:457)
     at java.net.Socket.<init>(Socket.java:365)
     at java.net.Socket.<init>(Socket.java:207)
     at com.evermind.server.rmi.RMIClientConnection.createSocket(RMIClientConnection.java:682)
     at oracle.oc4j.rmi.ClientSocketRmiTransport.createNetworkConnection(ClientSocketRmiTransport.java:58)
     at oracle.oc4j.rmi.ClientRmiTransport.connectToServer(ClientRmiTransport.java:78)
     at oracle.oc4j.rmi.ClientSocketRmiTransport.connectToServer(ClientSocketRmiTransport.java:68)
     at com.evermind.server.rmi.RMIClientConnection.connect(RMIClientConnection.java:646)
     at com.evermind.server.rmi.RMIClientConnection.sendLookupRequest(RMIClientConnection.java:190)
     at com.evermind.server.rmi.RMIClientConnection.lookup(RMIClientConnection.java:174)
     at com.evermind.server.rmi.RMIClient.lookup(RMIClient.java:283)
     ... 5 more
Process exited with exit code 0.
Line:-----
and and there is the TestJMSClient code:
Line:-----
package oracle.mdb.jmsclient;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.Message;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.Topic;
import javax.naming.InitialContext;
public class TestJMSClient {
public static void main(String[] args) {
try {
System.out.println("Looking up TCF");
ConnectionFactory connectionFactory =
(ConnectionFactory) new InitialContext()
.lookup("jms/TopicConnectionFactory");
Connection connection = connectionFactory.createConnection();
connection.start();
System.out.println("Starting Topic Session");
Session topicSession = connection.createSession(false,
Session.AUTO_ACKNOWLEDGE);
Destination topic = (Destination)new InitialContext().lookup("jms/demoTopic");
MessageProducer publisher = topicSession.createProducer(topic);
Message message = topicSession.createMessage();
message.setJMSType("theMessage");
message.setLongProperty("time", System.currentTimeMillis());
message.setStringProperty("subject", "Test EJB 3.0 MDB");
message.setStringProperty("message",
"Test message Send to first EJB 3.0 MDB");
publisher.send(message);
System.out
.println("Message Sent to JMS Topic, Check Server Console to See whether MDB got activated!");
publisher.close();
topicSession.close();
connection.close();
}catch (Throwable ex) {
ex.printStackTrace();
Line:-----
I am not sure if the JNDI properties should have a correct configuration to make this application work:
Line:-----
java.naming.factory.initial=oracle.j2ee.naming.ApplicationClientInitialContextFactory
java.naming.provider.url=ormi://localhost:23891/current-workspace-app
java.naming.security.principal=oc4jconn
java.naming.security.credentials=welcome
Line:-----
Above, it's the code given by the tutoriel, i change welcome by my pass word, but the problem still existing.
Any idea or help would be greatful
Thanks

Answer 1

I use Oracle Jdeveloper 10.1.3.2.0 , Oracle 10g(10.2) Express Edition and PL/SQL Developer V: 7.1.0.13337, XP as OS .
this is my netstat-a cmd, i expect you can answer, if you want any information about my system, ask me and i will answer you, thanks a lot:
Connexions actives
Proto Adresse locale Adresse distante Etat
TCP est-tatia:epmap est-tatia.ABL.local:0 LISTENING
TCP est-tatia:microsoft-ds est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1053 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1110 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1521 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:8888 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:9127 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:19780 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:23791 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:23943 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:netbios-ssn est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1056 est-tatia.ABL.local:1521 ESTABLISHED
TCP est-tatia:1059 10.0.0.101:13000 ESTABLISHED
TCP est-tatia:1387 10.0.0.101:epmap TIME_WAIT
TCP est-tatia:1388 10.0.0.101:1026 TIME_WAIT
TCP est-tatia:1390 10.0.0.101:epmap TIME_WAIT
TCP est-tatia:1391 10.0.0.101:1026 TIME_WAIT
TCP est-tatia:1521 est-tatia.ABL.local:1056 ESTABLISHED
TCP est-tatia:1038 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1044 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:1132 localhost:1521 ESTABLISHED
TCP est-tatia:1137 localhost:1138 ESTABLISHED
TCP est-tatia:1138 localhost:1137 ESTABLISHED
TCP est-tatia:1139 localhost:1140 ESTABLISHED
TCP est-tatia:1140 localhost:1139 ESTABLISHED
TCP est-tatia:1385 localhost:1386 ESTABLISHED
TCP est-tatia:1386 localhost:1385 ESTABLISHED
TCP est-tatia:1389 localhost:23791 ESTABLISHED
TCP est-tatia:1521 localhost:1132 ESTABLISHED
TCP est-tatia:8080 est-tatia.ABL.local:0 LISTENING
TCP est-tatia:23791 localhost:1389 ESTABLISHED
TCP est-tatia:30523 est-tatia.ABL.local:0 LISTENING
UDP est-tatia:microsoft-ds *:*
UDP est-tatia:isakmp *:*
UDP est-tatia:1025 *:*
UDP est-tatia:1026 *:*
UDP est-tatia:1151 *:*
UDP est-tatia:4500 *:*
UDP est-tatia:15000 *:*
UDP est-tatia:15001 *:*
UDP est-tatia:ntp *:*
UDP est-tatia:netbios-ns *:*
UDP est-tatia:netbios-dgm *:*
UDP est-tatia:1900 *:*
UDP est-tatia:ntp *:*
UDP est-tatia:1027 *:*
UDP est-tatia:1048 *:*
UDP est-tatia:1287 *:*
UDP est-tatia:1289 *:*
UDP est-tatia:1900 *:*
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