Method for dynamic query of application program configuration information

A technology for application programs and configuration information, applied in the direction of multi-program device, program startup/switching, etc., can solve problems such as confusion, consumption of large system resources, and lack of intuitiveness, and achieve reduced interference, small overhead, convenient rearrangement and formatting effect

Inactive Publication Date: 2005-01-19
冯海霞 +3
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

When a complex application program is running, the user usually asks to query the parameter configuration that affects the running result. It is known that the user obtains this information by opening the parameter configuration file to query, or viewing the interface that has not released resources, but this method is usually more complex. Slow, users have to wait for a long time, and it is not intuitive enough. When there are many configurations, it often consumes a lot of system resources and eventually leads to confusion

Method used

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  • Method for dynamic query of application program configuration information
  • Method for dynamic query of application program configuration information
  • Method for dynamic query of application program configuration information

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Embodiment Construction

[0010] Application configuration information is usually saved in an external file, and programmers can update certain properties of the application without recompiling the application. The present invention is a method for real-time inquiring about partial or overall configuration of software and hardware during the running of a program. With the help of XML file access, the dynamic inquiring of configuration can be completed with very little resource overhead, which is intuitive, convenient and flexible.

[0011] The invention separates the running window from the configuration window, switches between the running window and the configuration window at running time, and reads corresponding configuration files according to different configuration interfaces to restore the interface.

[0012] first pass figure 1 To illustrate the flow process of the present invention, this figure is a flow chart of the method for dynamically inquiring application program configuration informati...

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Abstract

It is a kind of application configuration information dynamic search method. First, it endows an ID label to each interface. Then it stores configuration information, releases interface resource and switches application main interface to configuration interface according to the ID label. At the same time it reads the relevant configuration file of the configuration interface. At last it recovers this configuration interface according to the configuration file. User can get configuration information rapidly and directly by multiple windows dynamic adjust configuration parameters, and switch between program main interface and configuration interface.

Description

technical field [0001] The invention relates to a method for querying configuration information of an application program, in particular to a method for dynamically querying configuration information when an application program is running. Background technique [0002] Under normal circumstances, the application needs to read the parameters of related items in the configuration file at runtime. For example, parameters such as PageTimeOut (page locking timeout), MaxBufferSize (buffer size), LockRetry (number of retries when locking fails), etc., set the application running environment and capture potential errors by reading these parameters The average will be greatly improved. The application program needs parameters and configuration data to meet the needs of different users and environments. A good program design method and correct parameter configuration can also improve the performance of the program. Sometimes, under the same circumstances, only one parameter can be ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48
Inventor 刘文涵宋建福阎早发
Owner 冯海霞
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