| Java虚拟机异常处理机制的设计与实现 |
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| 引用本文： | 丁宇新,程虎.Java虚拟机异常处理机制的设计与实现[J].计算机研究与发展,2000,37(5):622-626. |
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| 作者姓名： | 丁宇新 程虎 |
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| 作者单位： | 中国科学院软件研究所,北京,100080 |
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| 摘 要： | 异常处理机制是程序设计语言的重要特征之一，它为开发可靠性软件系统提供了强有力的支持，介绍了不同语言的异常处理机制，对Ｊａｖａ语言的异常处理机制进行了详细论述，最后结合国产开放系统平台ＣＯＳＩＸ虚拟机异常处理的设计，深入探讨了在解释才及时编译执行两种不同的情况下，异常处理设计与实现的关键技术。
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| 关 键 词： | Java语言 虚拟机 异常处理机制 编译程序 |
EXCEPTION HANDLING IN JAVA VIRTUAL MACHINE |
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| DING Yu-Xin,CHENG Hu.EXCEPTION HANDLING IN JAVA VIRTUAL MACHINE[J].Journal of Computer Research and Development,2000,37(5):622-626. |
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| Authors: | DING Yu-Xin CHENG Hu |
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| Abstract: | Exception handling is an important feature of modern programming languages. It offers a strong support for reliable software systems. In this paper the exception handling mechanisms of different programming languages are introduced, and then the exception handling for Java is discussed deeply. Finally, based on a practical work, the design and implementation of Java virtual machine for Chinese Open System COSIX, and the key technologies of how to implement exception handling mechanisms for Java interpreter and just in time compiler are presented in detail. |
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| Keywords: | Java exception handling |
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