| Enterprise application system is complicated and variable. In order to conquer its instability due to the demand of enterprises, Enterprise application system is required to own very string adaptivity. Distributed object technology changed the fundamental way in which systems are engineered. Objects have been added to networks and integrated with middleware. This technology can meet not only the complicated requirements of enterprise application but also facilitate the further adjusting and upgrading of system.Among standards of several distributed software components' objects, CORBA issued by OMG has more advantages than other standards in aspect of flexibility, multi-languages exchanging, trans-flatbed and safety etc. realized in structure. Therefore, CORBA become the first recommended standard of application program, which can really realized open-type structure. Because such advantages of CORBA may improve the performance of Java programming language, meanwhile, Java's advantages in network can introduce distributed components function of CORBA into Web calculation. The combination of CORBA and Java provide a new solution scheme for Web application.In this thesis, the calculation of salary has been taken as example for exposition the Web application with CORBA and Java and the course of developing Component-based application service by means of object-oriented analysis and design. |
PDF Full Text Request