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| Content Provider | ACM Digital Library |
|---|---|
| Author | Cross, James H. |
| Abstract | Computer professionals have long promoted the idea that graphical representations of software are extremely useful as comprehension aids when used to supplement textual descriptions and specifications of software, especially for large complex systems. The general goal of this research is the study and formulation of graphical representations of algorithms, structures, and processes for Ada (GRASP/Ada). The research is presently focused on the extraction and generation of graphical representations from Ada source code to directly support the process of reverse engineering.Our primary motivation for reverse engineering is increased support for software reusability and software maintenance. While applications written in Ada may seem somewhat young to benefit from reverse engineering, NASA and others are quickly amassing libraries of Ada packages. Both reuse and maintenance should be greatly facilitated by automatically generating a set of “formalized diagrams” to supplement the source code and other forms of existing documentation.The first tool implemented was the Control Structure Diagram (CSD Generator. The CSD is representative of a new group of graphical representations for algorithms that can co-exist with PDL or source code. The CSD generator has the potential to increase the comprehensibility of Ada PDL and/or source code, which may have wide-ranging implications for the design, implementation, and maintenance of software written in Ada. In particular, the tool can provide graphical representations which are more easily understood than their textual equivalents. Graphical aids which can increase the efficiency of understanding will ultimately reduce the overall cost of software. |
| File Format | |
| ISBN | 0897913485 |
| DOI | 10.1145/100348.100455 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 1990-01-01 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Content Type | Text |
| Resource Type | Article |
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