Table of Contents Generating a Java Application with the eGen Application Generator Generating a Java Application with the eGen Application Generator Overview Understanding eGen Working with COBOL Copybooks Obtaining a COBOL Copybook Limitations of the eGen Utility Writing an eGen Script Writing the DataView Section of an eGen Script Processing eGen Scripts with the eGen Utility Creating an Environment for Generating and Compiling the Java Code Generating the Java DataView Code Special Considerations for Compiling the Java Code Performing Your Own Data Translation Why Perform Your Own Data Translation? Translating Buffers from Java to Mainframe Representation MainframeWriter Public Interface Using MainframeWriter to Create Data Buffers Translating Buffers from Mainframe Format to Java MainframeReader Public Interface Using MainframeReader to Translate Data Buffers DataView Programming Reference Field Name Mapping Rules Field Type Mappings Group Field Accessors Elementary Field Accessors Array Field Accessors Fields with REDEFINES Clauses COBOL Data Types Other Access Methods for Generated DataView Classes Mainframe Access to DataView Classes XML Access to DataView Classes Hashtable Access to DataView Classes Known Limitations of eGen working with COBOL Copybooks Program Development Important Areas A JOLT Example Tuxedo Mainframe Transaction Publisher Overview Using Tuxedo Mainframe Transaction Publisher Tuxedo Mainframe Transaction Generator Select COBOL Copybook Define Code Generation Details Configure Transaction Input and Output Enter Transaction Details Tuxedo Mainframe Transaction Publisher Pack Artifacts Publish to OSB Installing/Uninstalling Tuxedo Mainframe Transaction Publisher Prerequisite Installing Tuxedo Mainframe Transaction Publisher Checking Installation Status Using graphical user interface Using command lines Uninstalling Tuxedo Mainframe Transaction Publisher Installation Notes Setting up JDeveloper Project Setting up Oracle Service Bus (OSB) Installing EGen Libraries for OSB Importing Shared Resources to OSB
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