How to send JMS message from oracle to weblogic

Hello,
I am facing with a problem of sending jms message from oracle to weblogic. I am using oracle 10g and weblogic server 9.1. Here is the problem. I would like to create a trigger to send JMS message to weblogic server whenever there is an update in oracle database. So I created a java class that will send a jms message to weblogic server. But in that class I use the jndi from weblogic: weblogic.jndi.WLInitialContextFactory
when I use the loadjava utility to load that class into oracle, the status of that class is invalid though this class is working fine in eclipse with the weblogic.jar included. I was thinking because the jndi from weblogic needs the weblogic.jar in order to work, then I loaded that jar file into oracle (it took about 20 minute to load everything) and everything loaded into oracle from that jar file is invalid and missing some reference.
So my question is: how do I send a jms message from oracle to weblogic using a java class with the right jndi?
Any help will be appreciated.
Thanks
TL

It should be quite straightforward to do this. As stated you need weblogic.jar in your classpath, then use 100% standard JMS calls to publish.
Ensure that you set the following properties before getting your initial context:
java.naming.factory.initial=weblogic.jndi.WLInitialContextFactory
java.naming.provider.url=t3://node:7001 (or whatever)
this will ensure that the correct JMS implementation classes are invoked.
You can't easily (without some mucking around) build a test implementation in an AQ environment and then deploy to WebLogic because in AQ you don't tend to use JNDI lookups (unless you've implemented oracle JNDI etc) but rather use non standard factory class to create connections etc.

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How to send JMS Message from a BPM Process

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jmsMsg as Fuego.Msg.JmsMessage
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Hi all,
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http://www.oracle.com/technology/sample_code/tech/java/jsp/samples/jms/Readme.html
thnk's,
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Send JMS messages from Oracle Procedure

Hi
I need to write an Oracle procedure that would send a JMS message. So please share your thoughts on how this can be done in Oracle.
thank you

sdk11 wrote:
Hi
I need to write an Oracle procedure that would send a JMS message. So please share your thoughts on how this can be done in Oracle.
thank youhttp://www.lmgtfy.com/?q=Oracle+procedure+that+would+send+a+JMS+message
Handle:      sdk11
Status Level:      Newbie
Registered:      Jan 13, 2010
Total Posts:      56
Total Questions:      30 (27 unresolved)
why so many unanswered questions?
Edited by: sb92075 on Jan 12, 2012 8:44 AM

How to send SOAP Message with Oracle B2B

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Hi Anuj and thanks for your help,
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<%!
public class EBMSSender extends SOAPRunner
private String cpaId;
private String service;
private String action;
private String mess;
private ArrayList<String> allegati=null;
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this.service = service;
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this.mess=mess;
this.allegati=file;
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protected void prepareRequest(SOAPMessage soapMessage, SOAPBody soapBody) throws SOAPException
soapBody.addChildElement(SOAPUtility.createElement("CPAId", getNsPrefix(), getNsURI(),"agr3"));
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attach(soapMessage);
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String h=mess;
DataHandler dh;
AttachmentPart ap = soapMessage.createAttachmentPart(h,"text/plain");
soapMessage.addAttachmentPart(ap);
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ap.setContentType(new MimetypesFileTypeMap().getContentType(allegati.get(i)));
ap.setContentLocation(allegati.get(i));
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protected void processFault(SOAPFault soapFault) throws SOAPException{}
@Override
protected Object processResponse(SOAPMessage responseMessage,SOAPBody responseBody) throws SOAPException
SOAPElement messageId = SOAPUtility.getChild(responseBody, "message_id", getNsURI());
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%>
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How can I do that ?
Please give me some ideas how to do that .
Thanks in advance
Edited by: m.parthiban on Mar 5, 2008 1:20 PM

ejp, thanks for your reply . can you please explain me bit more by providing code snippet ?
This is what I have done till now :
MyServer:
package connection;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
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      * @param args
     public static void main(String[] args) {
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                    ServerSocket sockServer = new ServerSocket(6000);
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                         InputStreamReader isr = new InputStreamReader(clientLink.getInputStream());
                         BufferedReader bufReader = new BufferedReader(isr);
//                         System.out.println("buf "+bufReader.readLine());
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                                   ss+=temp;
                                   System.out.println("ss   "+ss+"Temp "+temp );
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                              System.out.println("while reading");
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                         OutputStreamWriter osw = new OutputStreamWriter(clientLink.getOutputStream());
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                         pw.write("Welcome -by Server !!!");
                         pw.flush();
                         clientLink.shutdownOutput();
                         clientLink.close();
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}MyClient:
package connection;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import javax.swing.JOptionPane;
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How to send the message from front end to XI in sender webservice

Hi All,
I am doing webservice to proxy scenario, we want to send the message from front end to XI, front end is java application. can any one please guide me the steps need to done for front end to XI.
1) we wrote a webservice
2) i have created data type message type and message interface in IR
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4) i have generated webservice in ID
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Kind Regards,
Kiran

Hi,
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Re: about http and soap
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>>but how can we send the message from front end to XI sender soap adapter.
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Seshagiri

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JMSSender sender = new JMSSender(connectionFactoryName,queueName);
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Ricky H.P.

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QueueConnectionFactory connectionFactory;
QueueConnection connection;
QueueSession session;
TextMessage message;
QueueSender queueSender;
Queue queue;
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jndiContext = new InitialContext();
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e.printStackTrace();
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e.printStackTrace();
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try {
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session = connection.createQueueSession(false,Session.AUTO_ACKNOWLEDGE);
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message.setText(strMessage);
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ex.printStackTrace();
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queueSender.close();
session.close();
connection.close();
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ex.printStackTrace();
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==================================================================
// Program Name
// MQWrite
// Last date of modification
// 1 Oct 2000
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// This java class will read a line of input from the keyboard
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MQQueue queue = _queueManager.accessQueue( outputQName,
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System.out.println("MQWrite v1.0 connected");
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MQMessage sendmsg = new MQMessage();
sendmsg.format = MQC.MQFMT_STRING;
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sendmsg.replyToQueueName = "ROGER.QUEUE";
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sendmsg.correlationId = MQC.MQCI_NONE;
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queue.close();
_queueManager.disconnect();
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System.out.println(mqex);
catch (java.io.IOException ioex)
System.out.println("An MQ IO error occurred : " + ioex);
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// This java class will read a line of input from the keyboard
// and send it as a message. The program will loop until the
// user presses CTL^Z.
// Sample Command Line Parameters
// -h 127.0.0.1 -p 1414 -c CLIENT.CHANNEL -m MQA1 -q TEST.QUEUE
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import java.io.IOException;
import java.util.Hashtable;
import java.io.*;
public class MQWrite {
private MQQueueManager _queueManager = null;
private Hashtable params = null;
public int port = 1414;
public String hostname = "127.0.0.1";
public String channel = "CLIENT.TO.MQA1";
public String qManager = "MQA1";
public String outputQName = "SYSTEM.DEFAULT.LOCAL.QUEUE";
public MQWrite()
super();
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boolean b = params.containsKey("-h") &&
params.containsKey("-p") &&
params.containsKey("-c") &&
params.containsKey("-m") &&
params.containsKey("-q");
if (b)
try
port = Integer.parseInt((String) params.get("-p"));
catch (NumberFormatException e)
b = false;
// Set up MQ environment
hostname = (String) params.get("-h");
channel = (String) params.get("-c");
qManager = (String) params.get("-m");
outputQName = (String) params.get("-q");
return b;
private void init(String[] args) throws IllegalArgumentException
params = new Hashtable(5);
if (args.length > 0 && (args.length % 2) == 0)
for (int i = 0; i < args.length; i+=2)
params.put(args[i], args[i+1]);
else
throw new IllegalArgumentException();
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MQEnvironment.hostname = hostname;
MQEnvironment.channel = channel;
MQEnvironment.port = port;
else
throw new IllegalArgumentException();
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MQWrite write = new MQWrite();
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write.init(args);
write.selectQMgr();
write.write();
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System.out.println("Usage: java MQWrite <-h host> <-p port> <-c channel> <-m QueueManagerName> <-q QueueName>");
System.exit(1);
catch (MQException e)
System.out.println(e);
System.exit(1);
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_queueManager = new MQQueueManager(qManager);
private void write() throws MQException
String line;
int lineNum=0;
int openOptions = MQC.MQOO_OUTPUT + MQC.MQOO_FAIL_IF_QUIESCING;
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MQQueue queue = _queueManager.accessQueue( outputQName,
openOptions,
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null, // no dynamic q name
null ); // no alternate user id
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MQMessage sendmsg = new MQMessage();
sendmsg.format = MQC.MQFMT_STRING;
sendmsg.feedback = MQC.MQFB_NONE;
sendmsg.messageType = MQC.MQMT_DATAGRAM;
sendmsg.replyToQueueName = "ROGER.QUEUE";
sendmsg.replyToQueueManagerName = qManager;
MQPutMessageOptions pmo = new MQPutMessageOptions(); // accept the defaults, same
// as MQPMO_DEFAULT constant
while ((line = input.readLine()) != null)
sendmsg.clearMessage();
sendmsg.messageId = MQC.MQMI_NONE;
sendmsg.correlationId = MQC.MQCI_NONE;
sendmsg.writeString(line);
// put the message on the queue
queue.put(sendmsg, pmo);
System.out.println(++lineNum + ": " + line);
queue.close();
_queueManager.disconnect();
catch (com.ibm.mq.MQException mqex)
System.out.println(mqex);
catch (java.io.IOException ioex)
System.out.println("An MQ IO error occurred : " + ioex);

How to send communication message from application server to load balancer

Hi,
Environment: 8 application servers are clustered behind a load balancer. Java/J2EE based client-server application
When any one of the servers is supposed to go down, I want to send a message from that server, programmatically, to load balancer something which signifies "server is down or going down, do not forward any client connections to me". This is to avoid any CLOSE_WAITs.
How do I achieve this? How can I send message programmatically from app server to load balancer? From very basic knowledge, SNMP can be used for this. But do not know how to start of. Any other means is also OK. Need details.
Thanks
Sunil

At the same time we stop accepting any new connections [ServerSocket.accept() will be escaped during server shutdown].Just close the ServerSocket.
Both these are working fine. But during the 25 seconds, still the client connections gets queued up trying to find that serverNot if you close the ServerSocket.
reason being the load balancer is still forwarding requests to this server whose shutdown has started but not completed. So CLOSE_WAITS happen.Not if you close the ServerSocket. Not that the CLOSE_WAITS are the actual problem, as they will all disappear when the server exits. It's more that the clients shouldn't have been able to create the connection in the first place. Which wouldn't have happened if you had closed the ServerSocket.
If we tell load balancer not to send any more client socket connections, then we completely avoid getting CLOSE_WAITS.If you close the ServerSocket ditto.

Send Synchronous message from Oracle to BPM to CRM in RWB

Hi All,
I have a scenario like this Oracle Sender (synchronous interface)-> calling ccBPM -> CRM which is a synchronous process.
Oracle sends an external message to CRM and get the response back. This is achieved using ccBPM due to some internal calls from ccBPM to MDM also sycnhronously.
So there are three receive determination created
Oracle to ccBPM
ccBPM to MDM
ccBPM to CRM
Now, the question is I have some message to be send from RWB for testing whether this process works properly or not in staging system. How do I send the message in RWB for this kind of process. This is a syynchronous process
And sender should be oracle system, receiver shuld be what? ccBPM or CRM from RWB perspective.
Hope you all got the question.
Thanks
Mike

Hi,
How do I send the message in RWB for this kind of process. This is a syynchronous process
And sender should be oracle system, receiver shuld be what? ccBPM or CRM from RWB perspective.
You need to mentioned Oracle as sender & receiver would be BPM.
BTW, why do you put a receiver name, you should only supply Sender parameters (Sender Name, Interface & Namespace), Let PI , determine the receiver which is true testing.
Regards
Sushil

How to send a message from Servlet to JSP

Dear all,
I have JSP, with JavaScript (AJAX). If the user click on the button, the text will be sent to a Servlet parsed by doGet() and the user get a response to his input, without reloading a page.
How can I send a message to the users (JSP) from Servlet, if he didn't clicked any button and to other visitor of the page also? Is it possible? I think like a chat, the server sends a message to all users who are subscribed.
I don't know, what should I get from user, maybe session, that I could send him personal or common messages in his textarea. I should also invoke some JavaScript function to update his page. I have met some chats, you don't do nothing and get messages. It is also without a JavaScript timer, which invokes doGet() method. Asynchronous, only when there is a message.
Please help me with a problem.
Thanks in advance.

Hai ,
You can send any message through response.sendRedirect();
here is the coding try it
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class SimpleCounter extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setContentType("text/plain");
PrintWriter out = res.getWriter();
String username="java";
res.sendRedirect("http://localhost:8080/yourprojectname/jspfile.jsp?username="+username);
}

How to send an email from oracle?

Hi I want to send email from oracle database.
i have tried following procedure
create or replace
2 PROCEDURE send_mail (p_sender IN VARCHAR2,
3 p_recipient IN VARCHAR2,
4 p_message IN VARCHAR2)
5 as
6 l_mailhost VARCHAR2(255) := 'aria.us.oracle.com';
7 l_mail_conn utl_smtp.connection;
8 BEGIN
9 l_mail_conn := utl_smtp.open_connection(l_mailhost, 25);
10 utl_smtp.helo(l_mail_conn, l_mailhost);
11 utl_smtp.mail(l_mail_conn, p_sender);
12 utl_smtp.rcpt(l_mail_conn, p_recipient);
13 utl_smtp.open_data(l_mail_conn );
14 utl_smtp.write_data(l_mail_conn, p_message);
15 utl_smtp.close_data(l_mail_conn );
16 utl_smtp.quit(l_mail_conn);
17 end;
and when i execute the following
begin
send_mail( '[email protected]',
'[email protected]',
'Hello arun' );
end;
I get the following errors
ERROR at line 1:
ORA-29278: SMTP transient error: 421 Service not available
ORA-06512: at "SYS.UTL_SMTP", line 21
ORA-06512: at "SYS.UTL_SMTP", line 97
ORA-06512: at "SYS.UTL_SMTP", line 139
ORA-06512: at "TEST.SEND_MAIL", line 8
ORA-06512: at line 2
Please help
Regards
Arun

C:\>telnet aria.us.oracle.com 25Only if you work ofr Oracle & start behind their firewall would I expect this to work.
The SMTP server to which PL/SQL connects needs to be YOUR corporate email (MTA) server & configured to RELAY message.
Contact your LOCAL postmaster/Network Admin
NONE of this is related to Oracle RDBMS!

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