、、： 请选择 Visual C++ Visual Basic DOS Unix_Linux C++ Builder Java Windows_Unix Delphi C-C++ PHP-PERL PHP Perl Python HTML Asm Pascal Borland C++ Others MultiPlatform C++ VFP SQL PDF TEXT WORD VBscr ipt Javascr ipt ASP CSharp CHM FlashMX matlab PowerBui

this package is used for the developpement of application in Java . surely is used with JDO (Java Database Object) that is used for mapping object-relationnel database