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System and method for connecting virtual machine and user interface

A user interface, virtual machine technology, applied in the field of bridge systems and application systems with bridge systems, can solve the problems of inability to fully describe all the features of GUI, unintuitiveness, low efficiency, etc.

Inactive Publication Date: 2009-08-05
HITACHI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the existing GUI design tools, the UML model cannot completely describe all the characteristics of the GUI, and the UML model description method is inefficient and unintuitive

Method used

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  • System and method for connecting virtual machine and user interface
  • System and method for connecting virtual machine and user interface
  • System and method for connecting virtual machine and user interface

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0050] This embodiment is described by taking an ATM system as an example, but it is not limited to an ATM system, and may also be an interactive system such as a voice inquiry system, a telephone charge inquiry system, and an online self-service bank. like figure 1 As shown, the ATM system 100 includes: a hardware 101 composed of a memory, a processor, and the like, an operating system 102 , and an application system 103 . The application system 103 includes three parts: a virtual machine 104 , a user interface 106 and a bridge system 105 . For the convenience of description, it is assumed that the virtual machine 104 is a UML virtual machine, and the UML virtual machine 104 is used to run the UML model. The UML model is used to describe the business logic part of the ATM system, describing business functions such as depositing money, withdrawing money, and balance inquiry. The UML model can be graphically described in a UML modeling tool and then run in the UML virtual mac...

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PUM

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Abstract

This invention claims a bridging system and a bridging method capable of transferring information between a virtual machine and a user interface, supporting an independent development of a UML model and a GUI, separating the business logic and the user interface, so as to simulate the whole system including a function logic module and the GUI. The bridging system of this invention connects the virtual machine and the user interface, the virtual machine having a function of event processing, the user interface and the event processing of the virtual machine separately running; the bridging system comprising a user interface pile module for receiving and processing events from the user interface; a virtual machine pile module for receiving and processing events from the virtual machine; a data exchange module for exchanging the events from the user interface received and processed by the user interface pile module with the events from the virtual machine received and processed by the virtual machine pile module.

Description

technical field [0001] The invention relates to a bridging system and an application system with the bridging system, in particular to a bridging method for connecting a virtual machine and a user interface in an ATM machine application system, a bridging system and an application system with the bridging system. Background technique [0002] In the software development process, designers usually use models to describe the system design. Unified Modeling Language (UML) is widely adopted in system design. In traditional UML-based development, designers are responsible for building UML design models, and developers refer to UML design models to write system implementation codes. In the UML virtual machine system, an executable UML is introduced. This UML model can be directly executed by the virtual machine or generate executable code, so the system can be simulated. [0003] UML tool software TAU and Raphsody of Telelogic Company can support the simulation running UML model...

Claims

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Application Information

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IPC IPC(8): G06F9/44G07F19/00
Inventor 姜可张蕾三宅滋
Owner HITACHI LTD