Software component update system, and software component update method
AssigneeHitachi Astemo, Ltd.
InventorsMiki Yamada, Takafumi Suzuki, Takashi Matsubara
Life of this patent
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Abstract
A software component update system is connected to a first database and a second database and includes a component tree rebuilding unit that rebuilds a software component tree of the second database on the basis of tag information and software component tree information of the first database; a component extraction unit that specifies the software components of the second database requiring update mirroring, on the basis of the rebuilt software component tree; and a file update unit that updates the software component file of the specified software components.
Claims6
A software component update system configured by a computer including a processor and a memory, the computer connected to a first database and a second database that store software component tree information representing a plurality of software components in a tree format, tag information representing respective attributes of the software components, and a software component file including design information and a source code that constitute the software components, the software component update system including:
- a component tree rebuilder configured to rebuild rebuilding unit that rebuilds a software component tree of the second database based on the tag information, tag selection information defining sharing tags and non-sharing tags, and the software component tree information of the first database, the software component tree information defining constraint information associated with the tag information;
- a component extractor configured to specify the software components of the second database requiring update mirroring, based on the rebuilt software component tree;
- and
- a file updater configured to update the software component file of the specified software components.
A software component update method executed by a computer including a processor and a memory, wherein the computer is connected to a first database and a second database that store software component tree information representing a plurality of software components in a tree format, tag information representing respective attributes of the software components, and a software component file including design information and a source code that constitute the software components, the software component update method including:
- rebuilding, by a component tree rebuilder, the software component tree of the second database based on the tag information, tag selection information defining sharing tags and non-sharing tags, and the software component tree information of the first database, the software component tree information defining constraint information associated with the tag information;
- specifying, by a component extractor, the software components of the second database requiring update mirroring, based on the rebuilt software component tree;
- and
- updating, by a file updater, the software component file of the specified software components.
Dependencies are inferred from the claim text.