Open Source Java Mainframe Software

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  • 1

    RecordEditor

    Editor for Fixed Width, Csv and Existing Xml files.

    The RecordEditor is a Data File editor for Flat Files (delimited and fixed field position). It supports Unix / PC / Legacy (e.g. Mainframe) file formats, both Text and binary files. The Editor uses a Record-Layout description to format the files. This is ideal for Fixed width (Text or Binary) files, Cobol Data Files, Mainframe files and complicated Csv files. Cobol Copybooks can be used to format Cobol Data files. As well as an editor, The following utilities are supplied * Formatted Compare * File Copy and reformat Utility * FileWizard this is use to work out the format of a File. It can generally find both Text and binary / packed deicimal fields in a file For Simple Csv you should look at its sister project reCsvEditor. Note: The core Editor code is also used in the "Protocol buffers editor" and "Avro Editor"
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    8 Reviews
    Downloads: 45 This Week
    Last Update:
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  • 2

    COBOL copybook to XML converter

    Converts cobol copybooks to Xml/Java objects

    CB2XML (CopyBook to XML) is a COBOL CopyBook to XML converter written in Java and based on the SableCC parser generator. This project includes utilities to convert an XML instance file into its COBOL copybook equivalent string buffer and vice versa. Source is now available in GitHub: https://github.com/bmTas/cb2xml
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    2 Reviews
    Downloads: 13 This Week
    Last Update:
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  • 3
    cobol2j reads or writes COBOL or RPG data files imported from mainframes, AS/400 or Baby/36 environment. Packed decimal, zoned or packed date fields decoding included. EBCDIC conversion. ETL ISAM data to any other platform. PC Cobol ( ASCII ) supported.
    1 Review
    Downloads: 3 This Week
    Last Update:
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  • 4
    This project is based on the sourceforge project tn5250j. The intention of this tn5250jEngine project was to capsulate a slim core modul interpreting the Telnet 5250 stream. This core module provides a 5250-ScreenGrid Interface for any GUI application.
    Downloads: 1 This Week
    Last Update:
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  • 5
    PigIron

    PigIron

    Java bridge to IBM z/VM System Management API

    PigIron is an open source Java class library which implements the client side of the IBM z/VM Virtual Machine Operating System Systems Management Application Programming Interface (VSMAPI). PigIron is not associated with the IBM corporation.
    Downloads: 0 This Week
    Last Update:
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  • 6
    zpm(c) is a Java client cooperating with database tables created by zpmd (z/VM Performance Monitor Daemon) software. It presents system usage and actual events.
    Downloads: 0 This Week
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  • 7
    Cobos Project

    Cobos Project

    the disruptive IDE for COBOL developers

    The Cobos Project is an Open Source initiative from Metrixware, dedicated to Mainframe COBOL CICS, DB2, IMS developments within the Eclipse Platform.
    2 Reviews
    Downloads: 0 This Week
    Last Update:
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