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如何比较 Java的两个价值观?
原标题:How to compare two values in Java?
  • 时间:2011-10-27 10:00:50
  •  标签:
  • java

我需要比较 Java的两个物体,但其中有许多成员,有些成员并不明显,而且我没有机会查阅源码——他们从第三方包裹中去除。

我需要找出它们之间的分歧。 例如比较C++的记忆库。 但我不知道如何在 Java这样做。

任何帮助?

EDIT:有些是进一步信息:我正在对两个目标进行一些行动——一个是成功,另一个是失败的。 然而,我可以说明什么是不同的,为什么我需要这一比较。 我似乎无法思考工作,成员并非明显的例外,或像私人成员一样。

最佳回答

https://stackoverflow.com/questions/1449001/is-there-a-java-reflection-utility-to-do-a-deep-comparison-of two-objects> Java是否对两个物体进行深入分析有用?

Unitils,可帮助你处理案件。

问题回答

Reflection is one possible way to do it.

Via 反省,无论是否为私人目标,均可进入这两个物体及其内容。 不过,这可以视为反向工程,你可能利用反思违反你的许可协议。





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