Method and apparatus for generating specification

专利名称：Method and apparatus for generating

specification data

发明人：Shin-ichi Sano,Hiroshi Sunaga,Koji Kobayashi申请号：US11065711申请日：20050225公开号：US07694283B2公开日：20100406

专利附图：

摘要：When a source program written in Java or the like and using methods ofBigDecimal class, a priority conforming to a predetermined arithmetic rule is identifiedfor an arithmetic operational method included in an arithmetic operation statement, and

the arithmetic operational method and the identified priority are registered into astorage device. Then, in a case where it is judged based on data stored in the storagedevice that a plurality of arithmetic operational methods are included in an arithmeticoperational statement, and an arithmetic operational method with low priority is definedas an instance of an arithmetic operational method with high priority, following

processing is carried out to generate specification data, that is, the arithmetic operationalmethod with low priority and an instance and argument of the arithmetic operationalmethod with low priority are converted into a first subexpression using an arithmeticoperational sign in accordance with a predetermined rule. Then, parentheses

representing that the arithmetic operation are carried out with priority is added to thefirst subexpression. In addition, the arithmetic operational method with high priority andan argument of the arithmetic operational method with high priority are converted into asecond subexpression using an arithmetic operational sign in accordance with thepredetermined rule. Finally, the second subexpression is linked with the firstsubexpression.

申请人：Shin-ichi Sano,Hiroshi Sunaga,Koji Kobayashi

地址：Kawasaki JP,Shizuoka JP,Shizuoka JP

国籍：JP,JP,JP

代理机构：Staas & Halsey LLP

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