ACDK component structure
Translation: Xue Changyu
ACDK is the technical foundation for the tool and integrated development of modern component technology.
This chapter contains:
Interface mode
Components in the heterogeneous environment
Client component
Server-side components
Interface mode
Many software technical issues can be solved by indirect mode. Interface is an important mode in ACDK. The functions in the class can be wrapped in a protocol interface layer. ACDK's various functions such as IO models or garbage recycling frameworks Build through the interface. Each class can provide one or more interfaces as the component area to create universal, elastic, can be reused applications.
But an interface supports numerous component technology
Components in the heterogeneous environment
There are several technical concepts that enable component communication across programs or transfers. One of this most important one is: the COM ( ) of the Windows platform, compatible with the CORBA of all platforms and RMI between Java applications.
One problem with component technology is complex infrastructure, tools, type mapping, debugging, and publishing. It is therefore difficult to manage. Technical differences, different kinds of feature symbols must be hand-made to complete interaction. ACDK is provided to programmers technology integration, hiding complex parts, and technologies.
Client component
A user type or ACDK interface can be generated by IDL files
The ACDK application uses the ACDK interface, and there is no difference between a local ACDK tool and a CORBA interface.
Client adapter
If an ACDK tool is hidden behind an ACDK interface, people can benefit more performance through automatic local functional hints.
Server-side components
DECLARATIVE STATEMENTS WITHIN A Class Indicate That CoM, Corba Or RMI Component Functions Are Shown In a Server Class To Implement Component Interfaces.
A Meta Compiler Genereates The IMPLEMENTATION OF STUBS TO Component Technologies and Products Idl or MIDL DATA for Foreign Connection.
Server-side adapter I am a programmer, not a translation or writer, so the translation level is poor, please include the translation: Xue Changyu 2004-12Changning@ynmail.com
