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US5740431A
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Configuration file management
Assignee: Hewlett Packard Enterprise Development LP
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Filing: 1996-01-24
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Granted: 1998-04-14
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Expires: 2016-01-24
Abstract
Abstract A computing system (10) includes a program (16) that performs processing tasks. A configuration file manager (22) generates configuration information for the program (16) using an environment (26) and configuration files (28, 30, 32). Parameter expressions in the environment (26) and configuration files (28, 30, 32) are arranged in a hierarchy to promote organization and management of configuration information.
Inventors
- 👤 Peter D. Rail
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:09
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/44; G06F9/445; G06F9/44505
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
92 words
A computing system, comprising: a program operable to perform processing tasks, the program further operable to access configuration information for program execution; a first configuration file having a plurality of first parameter expressions; a second configuration file specified in the first configuration file, the second configuration file having a plurality of second parameter expressions; and a configuration file manager coupled to the first configuration file and the second configuration file, the configuration file manager operable to generate configuration information for the program using the first parameter expressions and the second parameter expressions.
Claim 2
Dependent Claim
92 words
A computing system, comprising: a program operable to perform processing tasks, the program further operable to access configuration information for program execution; a first configuration file having a plurality of first parameter expressions; a second configuration file specified in the first configuration file, the second configuration file having a plurality of second parameter expressions; and a configuration file manager coupled to the first configuration file and the second configuration file, the configuration file manager operable to generate configuration information for the program using the first parameter expressions and the second parameter expressions.
Claim 3
Dependent Claim
36 words
The computing system of claim 1, wherein one of the first parameter expressions that specifies a first value of a parameter overrides one of the second parameter expressions that specifies a second value of the parameter.
Claim 4
Dependent Claim
21 words
The computing system of claim 1, wherein the first configuration file comprises an include statement that specifies the second configuration file.
Claim 5
Dependent Claim
36 words
The computing system of claim 3, wherein the include statement is placed at the beginning of the first configuration file such that processing of the include statement occurs before processing of the remaining first parameter expressions.
Claim 6
Dependent Claim
24 words
The computing system of claim 1, further comprising a memory to store configuration information for access by the configuration file manager during program execution.
Claim 7
Dependent Claim
37 words
The computing system of claim 1, further comprising environmental parameters, wherein the configuration file manager is operable to generate configuration information for the program using the first parameter expressions, the second parameter expressions, and the environmental parameters.
Claim 8
Dependent Claim
24 words
The computing system of claim 1, wherein the configuration file manager is written in portable source code operable to run on different operating systems.
Claim 9
Dependent Claim
24 words
The computing system of claim 1, wherein at least one of the first parameter expressions and the second parameter expressions comprises a composite parameter.
Claim 10
Independent Claim
80 words
A method for executing a program, comprising: processing a plurality of first parameter expressions in a first configuration file; processing, in response to an include statement in the first configuration file, a plurality of second parameter expressions in a second configuration file, wherein the second configuration file is hierarchically more general than the first configuration file; storing the processed first parameter expressions and the processed second parameter expressions as configuration information; and executing the program using the stored configuration information.
Claim 11
Independent Claim
80 words
A method for executing a program, comprising: processing a plurality of first parameter expressions in a first configuration file; processing, in response to an include statement in the first configuration file, a plurality of second parameter expressions in a second configuration file, wherein the second configuration file is hierarchically more general than the first configuration file; storing the processed first parameter expressions and the processed second parameter expressions as configuration information; and executing the program using the stored configuration information.
Claim 12
Dependent Claim
35 words
The method of claim 9, wherein one of the first parameter expressions that specifies a first value of a parameter overrides one of the second parameter expressions that specifies a second value of the parameter.
Claim 13
Dependent Claim
19 words
The method of claim 9, further comprising the step of specifying the first configuration file in a program statement.
Claim 14
Dependent Claim
53 words
The method of claim 9, wherein the step of processing a plurality of first parameter expressions comprises: reading a first parameter expression in the first configuration file; determining if the first parameter expression is an include statement; and translating the first parameter expression if the first parameter expression is not an include statement.
Claim 15
Dependent Claim
47 words
The method of claim 9, wherein the step of processing a plurality of first parameter expressions comprises: reading a first parameter expression in the first configuration file; translating the first parameter expression; writing the translated expression to memory; and outputting the translated expression to a log file.
Claim 16
Dependent Claim
26 words
The method of claim 9, wherein the step of generating configuration information comprises generating configuration information using first parameter expressions, second parameter expressions, and environmental parameters.
Claim 17
Dependent Claim
43 words
The method of claim 9, wherein the step of executing the program comprises: accessing the configuration file manager when the program desires configuration information; retrieving the desired configuration information using the configuration file manager; and communicating the desired configuration information to the program.
Claim 18
Dependent Claim
35 words
The method of claim 9, wherein the include statement is placed at the beginning of the first configuration file such that processing of the include statement occurs before processing of the remaining first parameter expressions.
Claim 19
Independent Claim
83 words
A method for establishing configuration information for a program, comprising: specifying a first configuration file; invoking a configuration file manager; processing, in response to an include statement in the first configuration file, a plurality of second parameter expressions in a second configuration file using the configuration file manager; processing a plurality of first parameter expressions in the first configuration file using the configuration file manager; and storing in memory the processed first parameter expressions and the processed second parameter expressions as configuration information.
Claim 20
Independent Claim
83 words
A method for establishing configuration information for a program, comprising: specifying a first configuration file; invoking a configuration file manager; processing, in response to an include statement in the first configuration file, a plurality of second parameter expressions in a second configuration file using the configuration file manager; processing a plurality of first parameter expressions in the first configuration file using the configuration file manager; and storing in memory the processed first parameter expressions and the processed second parameter expressions as configuration information.
Claim 21
Dependent Claim
35 words
The method of claim 17, wherein one of the first parameter expressions that specifies a first value of a parameter overrides one of the second parameter expressions that specifies a second value of the parameter.
Claim 22
Dependent Claim
53 words
The method of claim 17, wherein the step of processing a plurality of first parameter expressions comprises: reading a first parameter expression in the first configuration file; determining if the first parameter expression is an include statement; and translating the first parameter expression if the first parameter expression is not an include statement.
Claim 23
Dependent Claim
47 words
The method of claim 17, wherein the step of processing a plurality of first parameter expressions comprises: reading a first parameter expression in the first configuration file; translating the first parameter expression; writing the translated expression to memory; and outputting the translated expression to a log file.
Claim 24
Dependent Claim
26 words
The method of claim 17, wherein the step of generating configuration information comprises generating configuration information using first parameter expressions, second parameter expressions, and environmental parameters.
Claim 25
Dependent Claim
63 words
The method of claim 17, further comprising the step of processing, in response to an include statement in the second configuration file, a plurality of third parameter expressions in a third configuration file, wherein one of the second parameter expressions that specifies a second value of a parameter overrides one of the third parameter expressions that specifies a third value of the parameter.
Claim 26
Dependent Claim
35 words
The method of claim 17, wherein the include statement is placed at the beginning of the first configuration file such that processing of the include statement occurs before processing of the remaining first parameter expressions.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-04-13 | 2001-10-13 | 2002-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-04-13 | 2005-10-13 | 2006-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-04-13 | 2009-10-13 | 2010-04-14 | $7700.00 | Window Closed / Lapsed |