一种基于本体的Java静态安全检测工具的优化与实现的中期报告.docx

一种基于本体的Java静态安全检测工具的优化与实现的中期报告 摘要： 本文针对一种基于本体的Java静态安全检测工具进行了优化与实现，并在中期报告中对其进展情况进行了汇报。首先介绍了该安全检测工具的设计思路和基本架构，然后针对其存在的问题进行了分析，并提出了相应的解决方案。其中，主要问题包括本体的扩展性和可维护性不足、代码解析和AST抽象存在的问题等。接着，详细介绍了优化方案和实现过程，重点介绍了如何使用本体实现语义分析和约束检测等功能，以及如何实现对多线程程序的分析和处理。最后，进行了实验测试，并对结果进行了分析和评价。实验结果表明，该工具在静态安全检测方面具有较高的效果和适用性。 关键词：本体；Java；静态安全检测；优化；实现 Abstract: The paper optimizes and implements a Java static security detection tool based on ontology, and reports its progress in the midterm report. First, the design concept and basic architecture of the security detection tool are introduced, and the problems existing in it are analyzed, and corresponding solutions are proposed. The main problems include the lack of ontology extendibility and maintainability, and problems in code parsing and AST abstraction. Then, the optimization plan and implementation process are introduced in detail, focusing on how to use ontology to realize semantic analysis and constraint detection, and how to analyze and process multi-threaded programs. Finally, experiments are conducted and the results are analyzed and evaluated. The experimental results show that the tool has high effectiveness and applicability in static security detection. Keywords: ontology; Java; static security detection; optimization; implementation