Obba

Obba provides a bridge from spreadsheets (Excel or OpenOffice) to Java classes. With Obba, you can easily build spreadsheet GUIs to Java code. Its main features are: Loading of arbitrary jar or class files at runtime through an Excel worksheet function. Instantiation of Java objects, storing the object reference under a given object label. Invocation of methods on objects referenced by their object handle, storing the handle to the result under a given object label. Asynchronous method invocation and tools for synchronization, turning your spreadsheet into a multi-threaded calculation tool. Serialization and de-serialization (save Serializable objects to a file, restore them any time later). All this though spreadsheet functions, without any additional line of code (no VBA needed, no additional Java code needed).
Price USD 0
License Free to try
File Size 2.39 MB
Version 2.1.8
Operating System Windows 95, Windows 2003, Windows Vista, Windows 98, Windows Me, Windows, Windows 2000, Windows 3.x, Windows Server 2008, Windows 7, Windows XP
System Requirements Java Runtime Environment 1.5, Microsoft Excel 2000/OpenOffice 3.0