| Java 反射技术浅谈 |
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| 引用本文： | 刘凯立.Java 反射技术浅谈[J].科技广场,2010(3):130-134. |
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| 作者姓名： | 刘凯立 |
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| 作者单位： | 中国地质大学(北京)信息工程学院,北京,100083 |
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| 摘 要： | 反射是指程序可以访问、检测和修改它本身状态或行为的一种能力。通过反射,Java程序可以加载一个运行时才得知名称的class,得到其完整内部信息,并创建其对象,或对其属性进行设值,或调用其方法。反射是提高Java程序的灵活性和可扩展性至关重要的技术,它使得Java软件系统具有自适应能力。
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| 关 键 词： | 反射 构造器 属性 方法 数组 |
Introduction of Java Reflection Technology |
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| Liu Kaili.Introduction of Java Reflection Technology[J].Science Mosaic,2010(3):130-134. |
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| Authors: | Liu Kaili |
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| Abstract: | Reflection refers to an ability that the program can access,detect and modify its own state or behavior.Through reflection,Java programs can load a class knows its name just when running it,get its full internal information,then generate its instance,or set the values of its fields,or call its methods.Reflection is a critical technology to improve the flexibility and scalability of Java programs,it makes that Java software system has a self-adaptive ability. |
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| Keywords: | Reflection Constructor Method Field Array |
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