How to Create a Simple JMS Queue in Weblogic Server

This example shows the steps to create a simple JMS queue in WebLogic Server 12c

1- Create a JMS Server

Services > Messaging > JMS Servers
  1. Select New
  2. Name: TestJMSServer
    Persistent Store: (none)
  3. Target: soa_server1  (or choose an available server)
  4. Finish
The JMS server should now be visible in the list with Health OK.

2- Create a JMS Module

  1. Services > Messaging > JMS Modules
  2. Select TestJMSModule
  3. Select the Subdeployments  tab and New
  4. Subdeployment Name: TestSubdeployment
  5. Press Next
  6. Here you can select the target(s) for the subdeployment. You can choose either Servers (i.e. WebLogic managed servers, such as the soa_server1) or JMS Servers such as the JMS Server created earlier. As the purpose of our subdeployment in this example is to target a specific JMS server, we will choose the JMS Server option.
    Select the TestJMSServer created earlier
  7. Press Finish

3- Create a Connection Factory

  1. Services > Messaging > JMS Modules
  2. Select TestJMSModule  and press New
  3. Select Connection Factory  and Next
  4. Name: TestConnectionFactory
    JNDI Name: jms/TestConnectionFactory
    Leave the other values at default
  5. On the Targets page, select the Advanced Targeting  button and select TestSubdeployment
  6. Press Finish
The connection factory should be listed on the following page with TestSubdeployment and TestJMSServer as the target.

4- Create a JMS Queue

  1. Services > Messaging > JMS Modules
  2. Select TestJMSModule  and press New
  3. Select Queue and Next
  4. Name: TestJMSQueue
    JNDI Name: jms/TestJMSQueue
    Template: None
    Press Next
  5. Subdeployments: TestSubdeployment
  6. Finish

Now , you can easly deploy the Webservice you have developed directly using Jdeveloper


Comments

Post a Comment

Popular posts from this blog

Another user has changed the row with primary key oracle.jbo.Key[12 ].

Image
Try these solutions:  make sure that you check "refresh after insert" and refresh after update" for the primary key column in you entity object. in the application module tab Click the Properties tab and select jbo.locking.mode. Double click the “pessimistic”value next to the property to open the field editor and type “optimistic” over the value.Press enter. if error still exist then you must set "refresh after insert" and refresh after update" as true for all attributes in the entity object another way is to execute the View Object after the commit operation to bring back updated data to ViewObject. For this we need to override the  afterCommit()  of ViewObject class as follows:                  public void afterCommit(TransactionEvent){                         executeQuery();                       }              5- another way to solve this error is to overide the lock() method of the EntityImpl class       public void lock() {    
Read more

Working With File Throgh WebUtill

-------------------------------------------------- Required Configuraion : By default the file transfer is disabled in webutil for a security measure. So, you have to enable File transfer configuration in webutil.cfg file. The webutil.cfg file is located in  forms\server. Open The webuil.cfg file and edit the following parameters : transfer.database.enabled=FALSE   Change To TRUE transfer.appsrv.enabled=FALSE       Change to TRUE WebUtil_File contains APIs to manipulate files and directories on the client. These Functions Or APIs are: Copy_File :  Copies a file Returns a Boolean to indicate success.  Syntax :   Webutil_File.Copy_File(SourceFileName in Varchar2 , Destination In Varchar2) Return Boolean  Example   Declare  vCopied Boolean;  Begin   vCopied :=  Webutil_File.Copy_File('C:\temp\mypic.jpg','X:\destination_folder');  If vCopied = true Then    Message('File copied Successfully');  Else   Message('Error in Copying File');  End if; Delete_File:
Read more

Reading From File

-------------------------------------------------- Declare   vfilename varchar2(500);   in_file   Client_Text_IO.File_Type;   linebuf   VARCHAR2(1800);  BEGIN     vfilename := client_get_file_name('c:/temp/', File_Filter=>'Comma Dialimeted Files (*.csv)|*.csv|');      in_file := client_Text_IO.Fopen(vfilename, 'r');       GO_BLOCK('Emp');      FIRST_RECORD;     LOOP     Client_Text_IO.Get_Line(in_file, linebuf);      p_output_line(linebuf);     Client_Text_IO.New_Line;      Next_record;    END LOOP;     FIRST_RECORD; EXCEPTION   WHEN no_data_found THEN     Client_Text_IO.Put_Line('Closing the file...');     Client_Text_IO.Fclose(in_file); END; ------------------------------------------------------- PROCEDURE p_output_line(p_line varchar2) IS  vLINE VARCHAR2(4000); vVALUE VARCHAR2(1000);  vCOMMA_COUNT NUMBER; vREPORT_DATE DATE; BEGIN                      vLINE := p_line;  vCOMMA_COUNT := LENGTH(vLINE)- LENGTH(REPLACE(vLINE,',',''
Read more