To add a Data Source from JDeveloper:

  1. View > Application Server Navigator
  2. Application Servers > IntegratedWebLogicServer
  3. R-click > Launch Administrative Console…
    -that should be i.e. like “http://127.0.0.1:7101/console/login/LoginForm.jsp”
  4. Login with user/password
  5. From Domain Structure open Services > select Data Sources
  6. New > Generic Data Source
  7. Specify the connection properties:
  • Name: MyConnectionDS (or whatever you defined in your Java app data source)
  • JNDI Name: comp/env/jdbc/MyConnectionDS or jdbc/PoliceConnectionDS
  • Database Type: Oracle
  • > Next
  • Database Driver: Oracle’s Driver (thin) for Instance Connections (versions 9.0.1 or later)
  • > Next
  • Supports Global Transactions
  • One-phase commit
  • > Next
  • Type in: Database Name, Host Name, Port, Database User Name, Password
  • > Next
  • Test Database Connection screen > click Test Your Configuration
  • if “Connection test succeeded.”, click Finish

Your new data source should be ready to use for local server run/debug.