JPH06139058A - Program reorganization specification preparation system - Google Patents

Abstract

PURPOSE:To improve the utilization rate of a past program reorganization specification, and to attain the efficiency of a work at the time of preparing the program reorganization specification in a software package system. CONSTITUTION:The organization specification is prepared in a reorganization source storage library 3, and information for retrieving the reorganization specification is prepared in a reorganization source retrieval data base 2 at each time of the new reorganization, by a new reorganization item adding means 12 provided in an operating system 1. Then, when the instruction of a reorganization item is inputted from a reorganization item instruction inputting means 11 of the operating system 1, a reorganization source name is retrieved from the reorganization source retrieval data base 2, and the reorganization source of the reorganization source name is extracted from the reorganization source storage library 3, and outputted.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a program modification specification creating system, and more particularly to a program modification specification creating system for modifying a software package system program for a user.

[0002]

2. Description of the Related Art Conventionally, this type of program remodeling specification creating system manually searches the reusable parts of past remodeling specifications for necessary items for a software package system, and codes the reusable parts found. By doing so, the modification specifications are created.

[0003]

SUMMARY OF THE INVENTION The conventional program modification specification creating system described above manually searches past modification specifications for the modification items of the software package system, judges the diverted part, and newly codes. In order to do this, it takes a lot of time for the work, and new creation is often done avoiding diversion, which has the drawback of diminishing the diversion rate.

[0004]

A program modification specification creating system according to the present invention is a program modification specification creating system for modifying a program of a software package system for a user so as to modify a past modification specification of a program. The modification source storage library that stores the sources, the modification source search database that stores the modification source name and the modification contents that are accumulated in this modification source accumulation library for each modification item of the program, and the modification source search database from the operator. By inputting the program name, the modification item and modification contents of the inputted program name stored in the modification source search database are displayed, and the modification source of the modification source name corresponding to the selected modification item is stored in the modification source. Modification item instruction input means to extract from the library, And an information output means for outputting the modification source extracted by the modification item instruction input means, and a new modification item adding means for registering modification information of the new modification in the modification source storage library and the modification source search database. To be done.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram of an embodiment of the present invention.
In the embodiment shown in FIG. 1, an operating system 1, a modified source search database 2, a modified source storage library 3,
Further, the operating system 1 is configured to include a modification item instruction inputting unit 11 and a new modification item adding unit 12, and an information output unit 4.

FIG. 2 is a diagram showing the structure of the modification source search database 2 of the embodiment shown in FIG. 1. The modification source search database 2 is composed of a modification program search table file 21 and a modification item content table file 22. The modification item content table file 22 includes a plurality of modification item content table records 220.
This is a file that stores, and the modification item content table record 2
20 is a file in which the modification item content table record 220 is a program name column 221 and a modification type number column 22.
2, a modification item number field 223, a modification type name field 224, and a modification item content field 225. The program name column 221 is a column for storing the name of a program to be remodeled in the software package system, and the remodeling type name column 224 is a column for storing a type name indicating what kind of remodeling is in the remodeling target program. The modification type number field 222 is a field for storing the identification number of the modification type name 224. The modification item content column 225 is for one modification type,
It is a column that stores the contents that indicate how to modify,
When a plurality of modification contents are considered for the same modification type, a modification item number column 223 and a modification item content column 225 which are sequential numbers are set. Therefore, a plurality of modification item content table records 220 exist for each program name for each modification type and modification item. The modified program search table file 21 is a file that stores a plurality of modified program search records 210. The modified program search record 210 includes a program name column 211, a modification type number column 212, a modification item number column 213, and a modification source name column 214. It consists of Remodeling source name column 2
Reference numeral 14 is a column for storing the member name of the coding of the modified part for the program of the software package system for the modified item of the applicable modification type. The modification source is stored in the modification source accumulation library 3,
Program name column 21 of software package system
The remodeling specification for remodeling according to the contents of the remodeling item of the designated remodeling type for program 1 is coded according to a certain format. In consideration of the case where the source of the same modification specifications applies to the contents of a plurality of modification items, a plurality of modification type number fields 212 and modification item number fields 213 can be set for one modification source name field 214.

FIG. 3 is a diagram showing an example of a modification source of the modification source storage library 3. A modification source 31 is a system name 311, a business name 312, a target user name 313, a modification program name 314, a modification date 315, and modification. It is composed of a point 316, a modified line number 317, a modified content 318, a modified coding 319, and a program deletion part 320. Each piece of information on these modification sources is input by the operator when adding the modification source to the modification source storage library 3.

Next, the respective means of FIG. 1 will be described with reference to FIGS. 2 and 3. The modification item instruction input means 11 is
Enter the name of the program for modifying the software package system, and select what to modify for each modification type that has been modified in the past. When selecting, the modification item contents table file 22 of the modification source search database 2
Thus, from the program column 221 of the program name in the software package system to be remodeled, one remodeling classification number column 222, and all the remodeling item number columns 223 and the remodeling item content column in which the remodeling content for the remodeling classification is shown. 225 and the contents are displayed. Select the applicable modification item number from the displayed modification item details column 225,
Selected program name column 221 and modification type number column 22
2, the modification source name in the modification source name column 214 is searched from the modification program search table file 21 according to the contents of the modification item number column 223. Next, the modification source storage library 3 is read from the search result, and the contents of the modification source 31 to be processed are given to the information output unit 4 to be output as a floppy or a list.

The new modification adding means 12 is instructed by the operator to add and update the data of the modification source search database 2 and the modification source storage library 3.

FIG. 4 is a flow chart of the processing of the modification item instruction input means 11, and the processing of the modification item instruction input means 11 will be described below with reference to FIG. The remodeling item instruction input means 11 is activated by an operator's instruction, and when a program name to be remodeled is inputted from the console (step 101), what point in the program name column 221 for the inputted target program is remodeled. Regarding the first modification type number column 222 of the modification types, the modification item number column 223 indicating how to modify it.
And a list of the contents of the modified item contents column 225 are displayed on the screen (step 102). Next, the corresponding remodeling item number is selected from the displayed contents (step 103). Next, read the modification type number column 222 next to the target program column 221,
It is judged whether or not the next modification type number column 222 exists (step 104). If the next modification type number column 222 exists, a list of the contents of the modification item number column 223 and the modification item content column 225 is displayed on the screen (step 10
5) and returns to step 103. If it does not exist, the program name column 221 of the selected modification contents, the modification type number column 2
22, the modification source name in the target modification source name field 214 is read from the modification program search record 210 by using the contents of the modification item number field 213 as a key, and the target modification source is extracted from the modification source storage library 3 ( Step 106). The extracted modification source information is output as a list or is output to the auxiliary storage device (step 107).

FIG. 5 is a flow chart of the processing of the new modification item adding means 12, and the processing of the new modification item adding means 12 will be described below. The new modification item adding means 12 is started by an operator's instruction, and when the program name to be the target of the modification item to be added is input from the console (step 201), the modification item content table file 22 is read and the input target program is read. Remodeling type number field 222 indicating what kind of program name field 221 to remodel
And a list of the contents of the modification type name field 224 are displayed on the screen,
The type number column 222 including the modification item to be added is selected. At this time, if there is no corresponding type, "add" is selected (step 202). Remodeling item contents table file 2
The contents of the modification item number column 223 and the modification item content column 224 for the modification type number column 222 selected from 2 are displayed in a list (step 203). It is judged whether or not the modification item to be added already exists in the modification item contents displayed in the list (step 204), and if it exists, continuation confirmation is performed (step 207). If it does not exist, the data of the modification source to be added is registered in the modification item content table file 22 and the modification program search table file 21 on the modification source search database 2 (step 205). Next, the modification source to be added is registered in the modification source storage library (step 206). After the registration is completed, it is determined whether or not the additional processing is to be continued.
7).

[0013]

As described above, according to the present invention, the past modification specifications for the modification items of the software package are stored in the database, and the computer can search for the modification specifications that can be used and output the information. Due to
This has the effect of reducing the work time for creating the program modification specifications and increasing the diversion rate.

[Brief description of drawings]

FIG. 1 is a configuration diagram of an embodiment of the present invention.

FIG. 2 is a diagram showing a configuration of a modified source search database of the embodiment of FIG.

FIG. 3 is a diagram showing a configuration of a modified source storage library of the embodiment of FIG.

FIG. 4 is a flow chart of processing of a modification item instruction input means of the embodiment of FIG.

5 is a flow chart of processing of a new modification item addition means of the embodiment of FIG.

[Explanation of symbols]

 1 Operating System 2 Remodeling Source Search Database 3 Remodeling Source Storage Library 4 Information Output Section 11 Remodeling Item Instruction Input Means 12 New Remodeling Item Adding Means 21 Remodeling Program Search Table File 22 Remodeling Item Contents Table File 31 Remodeling Source

Claims (1)

[Claims] 1. A modification source storage library that accumulates modification sources of past modification specifications of a program in a program modification specification creation system for modifying a program of a software package system for a user, and this modification source. A modification source search database that stores the modification source names and their modifications stored in the storage library for each modification item of the program,
When the operator inputs a program name, the modification item and modification contents of the inputted program name stored in the modification source search database are displayed, and the modification source having the modification source name corresponding to the selected modification item is displayed. Modification item instruction input means extracted from the modification source storage library, information output means for outputting the modification source extracted by this modification item instruction input means, and modification information of a new modification, the modification source storage library and modification source search database. A program modification specification creating system characterized by having means for adding a new modification item registered in.