Pointcuts as Functional Queries

Pointcuts as Functional Queries
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作为功​​能查询的切入点

DOI:
10.1007/978-3-540-30477-7_25
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发表时间:
2004
期刊:
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影响因子:
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通讯作者:
K. Ostermann
K. Ostermann
中科院分区:
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文献类型:
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作者:
Michael Eichberg;M. Mezini;K. Ostermann

文献摘要

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大多数面向方面的语言只提供一组固定的、内置的切入点指示符,其表示只是非正式地描述。因此,这些语言不提供除编织之外的操作或对切入点进行推理的操作。在本文中,我们研究了函数式查询语言XQuery对切入点规范的使用。由于其抽象和模块功能,XQuery为切入点提供了强大的组合和可重用性机制。
Most aspect-oriented languages provide only a fixed, built-in set of pointcut designators whose denotation is only described informally. As a consequence, these languages do not provide operations to manipulate or reason about pointcuts beyond weaving. In this paper, we investigate the usage of the functional query language XQuery for the specification of pointcuts. Due to its abstraction and module facilities, XQuery enables powerful composition and reusability mechanisms for pointcuts.