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. Allows arbitrary number of arguments for constructors or methods (avoids the limitation of the number of arguments for Excel worksheet functions). 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). For a tutorial see Obba tutorial. In this tutorial you create a Java class and a spreadsheet to fetch Stock quotes from yahoo finance. For a more detailed introduction see documentation.
What is new in this release:
- Compiler info.obba.javatools.Compiler uses class paths provided to server (first), then the one provided by sheet functions.
What is new in version 6.0.4:
- Fixed a bug introduced in 6.0.2 that could result in crashing when creating a double[][]
- Fixed a bug that may result that the first call to the starting Obba server fails (Excel only)
What is new in version 5.0.2:
- Support for Java 8 java.time.LocalDate created via obMake("","LocalDate", ...) where the third argument is an excel date.
What is new in version 5.0.1:
- Obba requires Java 8. For Java 6 or 7 use Obba 4.x.
- Support for Java 8 java.time.LocalDate created via obMake("","LocalDate", ...) where the third argument is an excel date.
Requirements:
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