Contents

Title and Copyright Information

Preface

• Documentation Accessibility
• Conventions

1 Overview of WLEC to Oracle WebLogic Tuxedo Connector Migration

• Guide to this Document
• Overview
• Prerequisites
• Comparing Oracle WebLogic Tuxedo Connector and WLEC Functionality
• Key Differences Between WLEC and Oracle WebLogic Tuxedo Connector
• New and Changed Features

2 How to Modify WLEC Applications for Oracle WebLogic Tuxedo Connector

• How to Modify Your Tuxedo Environment
  • Create a Tuxedo dmconfig File
  • Modify the Tuxedo UBBCONFIG File
• How to Modify Your WebLogic Server Environment
  • How to Configure Oracle WebLogic Tuxedo Connector
    • Create a WTC Service
    • Create a Local Tuxedo Access Point
    • Create a Remote Tuxedo Access Point
    • Create an Imported Service
  • How to Update the ejb-jar.xml File
• How to Modify WLEC Applications
  • How to Modify WLEC EJBs to Reference CORBA Objects Used by Oracle WebLogic Tuxedo Connector
    • Initialize the WTC ORB
    • Use the ORB to get the FactoryFinder Object
  • Transaction Issues
• How to Manage Security Issues Migrating from WLEC to WTC

3 How to Modify the Tuxedo CORBA Simpapp Example

• How to Modify the Tuxedo Environment
  • Run the Tuxedo CORBA Simpapp Example
  • Modify the UBB Configuration File
  • Create a Domain Configuration
  • Test the Tuxedo Environment
• Modify the ejb-jar.xml File
• Update the build.xml File
• Modify the WLEC ConverterBean
• Configure Oracle WebLogic Tuxedo Connector
  • Create a WTC Service
  • Create a Local Tuxedo Access Point
  • Create a Remote Tuxedo Access Point
  • Create an Imported Service
• Run the simpapp Example